3MS/3MN/3MA 3M-Series MINIATURE PUSHBUTTONS The 3M family of miniature pushbutton switches is composed of four switch series; the 3MNH-Series premium sealed snap-action pushbutton, the 3MN-Series snap-action pushbutton, the 3MS-Series sealed snap-action pushbutton, and the 3MA-Series alternate-action pushbutton. These PC mount pushbutton switches offer a variety of ratings, circuits, contact materials, terminal platings, pushbutton styles, and optional color caps. 3MS-Series 3MN-Series 3MNH-Series 3MA-Series Product Highlights: Typical Applications: Š IP67 Sealing Š Telecommunications Š Snap Action Contact Mechanism Š Performance Audio Š Variety of Plunger and Bushing Lengths Š Networking Š Up to 14 Termination Choices Š Computers Š UL and cUL Approvals Š Instrumentation Š Sleek Black Finish Š Low Power On/Off Designs Resources: Download 3D CAD Files IGS STP Carling Technologies, Inc. 60 Johnson Avenue, Plainville, CT 06062 Email: sales@carlingtech.com www.carlingtech.com Application Support: team2@carlingtech.com Phone: 860.793.9281 Fax: 860.793.9231 | 2 3M-Series - General Specifications 3MNH-Series 3MS-Series Premium Sealed Sealed Snap-Action Miniature Pushbutton Switch Miniature Pushbutton Switch 3MA-Series 3MN-Series Alternate Action Snap-Action Miniature Pushbutton Switch Miniature Pushbutton Switch Electrical Material Contact Rating refer to ordering scheme Case 3MS-Series: Glass filled nylon 6/6, Electrical Life 50,000 make & break flame retardant, heat stabilized cycles @ full load (UL94V-0) Contact Resistance 3MS-Series: 50 mΩ max. initial @ 3MN, 3MA & 3NMH-Series: Dially 2-4 VDC 100mA for both silver & phthalate (DAP) (UL 94V-0) gold plated contacts. Plunger 3MS & 3MA-Series: Glass filled 3MN, 3MA & 3NMH-Series: 10 mΩ nylon or glass filled polyester max. initial @ 2-4 VDC 100mA for (UL94V-0) both silver & gold plated contacts. 3MN-Series: Thermoplastic Insulation Resistance 1000 MΩ min. polyester, black Dielectric Strength 1500 Volts RMS @ sea level 3NMH-Series: Brass, black finish with o-ring seal Bushing 3MN-Series: Brass, nickel plated Physical 3MA-Series: Zinc, nickel plated Operating Temperature -30°C to +85°C 3NMH-Series: Brass, black finish Index of Protection 3MS-Series: IP68 with o-ring seal 3MNH-Series: IP67 Housing 3MN & 3MA-Series: Stainless Steel Cap Installation Support 3MS-Series: 10 lbs. max. Switch Support Retainer 3MS-Series: Stainless Steel Solder Heat Resistance MIL-STD-202, Method 210 Terminal Seal Epoxy *Manufacturer reserves the right to change product specification without prior notice. Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com | 3M-Series - 3MNH Ordering Scheme, 3MS Ordering Scheme 3 3MNH DP 1 PJ BJ M2 Q E 3 4 6 7 8 1 2 5 Series Pole Circuit Plunger Bushing Termination Contacts Seal 1 SERIES 6 TERMINATION 3MNH Premium Sealed Miniature Pushbutton Switch M1 Solder Lug M2 PC thru-hole M51 Wire wrap, .711” [18.05 mm] 2 POLES M52 Wire wrap, .924” [23.48 mm] SP Single pole - uses terminals 1, 2 & 3 M53 Wire wrap, .386” [9.80 mm] DP Double pole - uses terminals 1, 2, 3, 4, 5 & 6 7 CONTACTS / TERMINALS 3 CIRCUIT Contact Material Terminal Plating Rating Approvals ( ) - momentary 5 G silver gold over silver (SP1, DP1) , IP67 Switching Position: 1 2 6A@125VAC or 28VDC 1 ON ON 3A@250VAC 7 ON (ON) (SP7, DP7) Note: Plunger at rest in Position 1. Plunger depressed in Position 2. 1A@120VAC or 38VDC 5 5 Q silver silver (SP1, DP1) , IP67 1 4 PLUNGER 6A@125VAC or 28VDC PJ .325 height [8.25 mm] 3A@250VAC PA .157 height [4.00 mm] (SP7, DP7) PB .354 height [9.00 mm] 1A@120VAC or 38VDC 6 7 R gold gold 0.4VA max @ 20V max (AC/DC) N/A 2 5 BUSHING 3 BJ Threaded 15/32, flat, .553 height [14.05 mm] 8 EPOXY SEAL 4 BL Threaded 15/32, flat, .295 height [7.49 mm] E Epoxy Seal Notes: 1 PJ Plunger for maintained circuits only. PA and PB Plunger for momentary circuits only 2 Hardware includes (1) 2M1-HDW4 nut and (1) 3MNH-WCP-0872 o-ring 3 BJ Bushing only available with PJ Plunger 4 BL Bushing only available with PA or PB Plunger 5 Movable contact & terminal platings: silver over copper alloy 6 Movable Contact platings: gold over nickel over copper alloy 7 Terminal platings: gold over nickel over copper alloy 3MS WSP E P1 B1 M6 Q E 1 2 3 4 5 6 7 8 Circuit Bushing Termination Contacts Seal Series Pole Actuator Style 1 SERIES 6 TERMINATION 3MS Sealed Snap-Action Miniature Pushbutton Switch M1 Solder Lug M2 PCB M6 PC Mount, 90° horizontal 2 POLES M61 Snap-In, 90° horizontal WSP Single pole - uses terminals 1, 2 & 3 M7 PC Mount, 90° vertical WDP Double pole - uses terminals 1, 2, 3, 4, 5 & 6 M71 Snap-In, 90° vertical VS2 PC Mount, U bracket, .620” mounting x .461” height VS21 Snap-In, U bracket, .620” mounting x .461” height 3 CIRCUIT VS3 PC Mount, U bracket, .620” mounting x .630” height ( ) - momentary VS31 Snap-In, vertical, .630” height Switching Position: 1 2 VS4 PC Mount, U bracket, .750” mounting x .461” height 2-3, 5-6 2-1, 5-4 VS41 Snap-In, vertical, .461 height 7 ON (ON) VS5 PC Mount, U bracket, .750” mounting x .630” height Note: Plunger at rest in Position 1. Plunger depressed in Position 2. VS51 Snap-In, vertical, .630” height 4 ACTUATOR STYLE P1 Standard Plunger 7 CONTACTS / TERMINALS P2 Long Plunger Contact Material Terminal Plating Rating Approvals P3 Short Plunger 3 G silver gold over silver 1A 120VAC or 38VDC , IP68 3 3 Q silver silver 1A 120VAC or 38VDC , IP68 2 2 R gold gold 0.4VA max 20V max (AC/DC) IP68 5 BUSHING 1 B1 Threaded, with keyway, .350 height [8.89 mm] B4 Unthreaded, flatted, .250 height [6.35 mm] 8 EPOXY SEAL E Epoxy Seal 0 without Epoxy Seal Notes: 1 Hardware includes (2) 2M1-HDW2 nuts, (1) 2M1-HDW11 washer, and (1) 2M1-HDW15 locking ring 2 Movable contact and terminal platings: gold over nickel over copper alloy 3 Movable contact and terminal platings: silver over copper alloy Email: sales@carlingtech.com Application Support: team2@carlingtech.com Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com | 4 3M-Series - 3MN Ordering Scheme 3MN-Series with Square Actuator 3MN SP 7 AP2 3 2 M6 Q E 1 2 3 4 5A 5B 6 7 8 Series Poles Circuit Bushing Actuator Frame Termination Contacts Seal Color Color 3MN-Series with Plunger Actuator 3MN SP 7 P2 B6 M6 Q E 1 2 3 4 5 6 7 8 Series Poles Circuit Bushing Actuator Termination Contacts Seal 1 SERIES 6 TERMINATION 3MN Snap-Action Miniature Pushbutton Switch M1 Solder Lug M2 PCB M51 Wire Wrap .750 [19.05] 2 POLES M52 Wire Wrap .964 [24.40] SP Single pole - uses terminals 1, 2 & 3 M53 Wire Wrap .425 [10.80] DP Double pole - uses terminals 1, 2, 3, 4, 5 & 6 M6 PC Mount, 90° horizontal M7 PC Mount, 90° vertical VS2 PC Mount, U bracket, .620” mounting x .461” height 3 CIRCUIT VS3 PC Mount, U bracket, .620” mounting x .630” height ( ) - momentary VS4 PC Mount, U bracket, .750” mounting x .461 height Switching Position: 1 2 VS5 PC Mount, U bracket, .750” mounting x .630” height 2-3, 5-6 2-1, 5-4 VS6 PC Mount, U bracket, .461 height (for B6 bushing only) 7 ON (ON) VS7 PC Mount, U bracket, .630 height (for B6 bushing only) Note: Plunger at rest in Position 1. Plunger depressed in Position 2. VS8 PC Mount, U bracket, .461 height (for B6 bushing only) VS9 PC Mount, U bracket, .630 height (for B6 bushing only) 4 ACTUATOR Square Actuator (use with Color Options in Selection 5A & 5B) 7 CONTACTS / TERMINALS AP1 Square with no frame Contact Material Terminal Plating Rating Approvals AP2 Square raised above frame 5 G silver gold over silver 1A 125VAC or 28VDC AP3 Square flush with frame 5 5 Q silver silver 1A 125VAC or 28VDC 6 6 R gold gold 0.4VA max 20V max (AC/DC) N/A Plunger Actuator (use with Bushing Options in Selection 5) P0 Flush Plunger P1 Standard Plunger P2 Short Plunger 8 EPOXY SEAL E Epoxy Seal 0 without Epoxy Seal 3,4 5A ACTUATOR COLOR & 5B FRAME COLOR Notes: 1 Hardware includes (2) 2M1-HDW2 nuts, (1) 2M1-HDW11 washer, and 1 White 4 Orange 7 Blue (1) 2M1-HDW15 locking ring 2 Black 5 Yellow 8 Brown 2 Hardware includes (2) 2M1-HDW2 nuts, (1) 2M1-HDW11 washer, and 3 Red 6 Green 9 Gray (1) 2M1-HDW16 locking ring 3 Tin option available with PC type terminations only. OR 4 Selection 5B is blank if actuator style is AP1 (no frame) 5 Black, white and red are standard. Other colors available, consult factory for details. 6 Movable contact & terminal platings: silver over copper alloy 5 BUSHING 7 Movable contact & terminal platings: gold over nickel over copper alloy B6 Unthreaded (for terminations VS6-VS9 only) 1 B10 Threaded keyway 2 B11 Threaded with flat B20 Unthreaded keyway B21 Unthreaded with flat Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com | 3M-Series - 3MA Ordering Scheme, 3M Accessories 5 3MA-Series with Square Actuator 3MA SP 1 AP2 3 2 M6 Q E 1 2 3 4 5A 5B 6 7 8 Series Poles Circuit Bushing Actuator Frame Termination Contacts Seal Color Color 3MA-Series with Plunger Actuator 3MA SP 1 PD BD M6 Q E 1 2 3 4 5 6 7 8 Series Poles Circuit Bushing Actuator Termination Contacts Seal 1 SERIES 6 TERMINATION 3MA Alternate Action Miniature Pushbutton Switch M1 Solder Lug M2 PCB M51 Wire Wrap .750 2 POLES M52 Wire Wrap .964 SP Single pole - uses terminals 1, 2 & 3 M53 Wire Wrap .425 DP Double pole uses terminals 1,2, 3, 4, 5 & 6 M54 Wire Wrap 1.062 1 3P Three pole uses terminals 1,2, 3, 4, 5, 6, 7, 8 & 9 M6 PC Mount, 90° horizontal 1 4P Four pole uses terminals 1,2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 M7 PC Mount, 90° vertical VS2 PC Mount, U bracket, .620” mounting x .461” height VS3 PC Mount, U bracket, .620” mounting x .630” height 3 CIRCUIT VS4 PC Mount, U bracket, .750” mounting x .461” height ( ) - momentary VS5 PC Mount, U bracket, .750” mounting x .630” height Switching 1 2 3 Position: 2-3, 5-6, 8-9, 11-12 Connected Terminals 2-1, 5-4, 8-7,11-10 1 ON NONE ON 2 * ON NONE (ON) 7 CONTACTS / TERMINALS Contact Material Terminal Plating Rating Approvals *Available in SP & DP only. 6 G silver gold over silver 6A 125VAC or 28VDC 3A 250VAC 7 8 4 ACTUATOR K gold tin 0.4VA max 20V max (AC/DC) N/A Square Actuator (use with Color Options in Selection 5A & 5B) 6 P silver gold over silver 6A 125VAC or 28VDC AP1 Square with no frame 3A 250VAC AP2 Square raised above frame 6 6 Q silver silver 6A 125VAC or 28VDC 3A 250VAC Plunger Actuator (use with Bushing Options in Selection 5) 7 7 R gold gold 0.4VA max 20V max (AC/DC) N/A PA Standard Plunger PI Medium Plunger PL Brass Chrome Plunger 8 EPOXY SEAL PC Brass Chrome Plated Plunger with Cap (for BD bushing only) E Epoxy Seal 0 without Epoxy Seal PD Brass Chrome Plated Plunger (for BD bushing only) Notes: 1 Hardware includes (2) 2M1-HDW2 nuts, (1) 2M1-HDW12 washer, and 4,5 5A ACTUATOR COLOR & 5B FRAME COLOR (1) 2M1-HDW17 locking ring 1 White 4 Orange 7 Blue 2 Hardware includes (2) 2M1-HDW2 nuts, (1) 2M1-HDW11 washer, and (1) 2M1-HDW15 locking ring 2 Black 5 Yellow 8 Brown 3 Tin option available with PC type terminations only. 3 Red 6 Green 9 Gray 4 Available with circuit 1 only 5 Black, white and red are standard. Other colors available, consult factory for details. OR 6 Selection 5B is blank if actuator style is AP1 (no frame) 7 Movable contact & terminal platings: silver over copper alloy 5 BUSHING 8 Movable contact & terminal platings: gold over nickel over copper alloy 1 9 Terminal platings: tin over nickel over copper alloy, available for PC mount BD Big bushing for PC, PD actuator 15/32” terminations only 2 B10 Threaded 1/4 - 40 B20 Unthreaded B21 Unthreaded with flat 3M-Series Accessories To order a cap assembled on a switch, specify the switch number followed by the cap part number and the word “assembled”. Ex: 3MN-SP- 7-P2-B6-M6QE-C13ASSEMBLED. To order caps in bulk, specify the Series, followed by the cap. Ex: 3MN-C13 Optional Cap 3MN C1 3 1 2 3 Series Toggle Cap Size Color 1 SERIES 3 CAP COLOR 4 Orange 3MN Fits 3MN, 3MS or 3MA 1 White 5 Yellow 2 Black 6 Green 3 Red 7 Blue 2 PUSHBUTTON CAP SIZE 1 Notes: C1 Round 8 mm diameter C5 Round 15 mm diameter 1 For 3MA with PL Bushing 2 C2 Round 9.70 mm diameter C6 Brass Chrome Plated, 2 For 3MA with PD Bushing C3 Square 11.7 x 11.7 mm 3.15 mm diameter C4 Round 5 mm diameter Email: sales@carlingtech.com Application Support: team2@carlingtech.com Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com | 6 3M-Series - 3MNH-Series Dimensional Specifications 3MNH-Series Dimensional Specifications: in. [mm] Single Pole Maintained Circuit Single Pole Momentary Circuit OPTION DIM. "A" CODE .157 [4.00] PA PB .354 [9.00] Double Pole Maintained Circuit Double Pole Momentary Circuit DIM"A" FLAT THD. 15/32-32 UNS Internal O-ring sealed O-ring Epoxy Seal OPTION DIM. "A" CODE PA .157 [4.00] PB .354 [9.00] Panel Mounting 15/32-32 UNS FLAT-CUT THREADED BUSHING Termination Options M1 Standard Solder Lug M2 PC Thru-Hole M5 Wire Wrap OPTION DIM "A" CODE DIM "A" DIM "A" M5-1 .711 [18.05] MODEL DIM "A" M5-2 .924 [23.48] DP-1 .116 [2.95] DP-7 .183 [4.65] M5-3 .386 [9.80] THK .030 [0.75] THK .030 [0.75] THK .030 [0.75] Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com | 3M-Series - 3MS-Series Dimensional Specifications 7 3MS-Series Dimensional Specifications: in. [mm] Single Pole Double Pole EPOXY SEAL EPOXY SEAL 6 3 N.C. 3 N.C. 5 2 N.O. 2 N.O. 4 1 COMM. 1 COMM. M6 Single Pole P.C.MOUNTING EPOXY SEAL 1 2 3 M6 Double Pole P.C.MOUNTING EPOXY SEAL 4 5 6 1 2 3 Plunger Options For B1 Bushing For B4 Bushing OPTION OPTION DIM. "A" DIM. "A" CODE CODE .181 .276 P1 P1 [4.60] [7.00] .228 .323 DIM "A" DIM "A" P2 P2 [5.80] [8.20] .087 .181 P3 P3 [2.20] [4.60] Bushing Options B1 B4 1/4-40 UNS Email: sales@carlingtech.com Application Support: team2@carlingtech.com Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com | 8 3M-Series - 3MS-Series Dimensional Specifications 3MS-Series Dimensional Specifications: in. [mm] Termination Options EPOXY SEAL EPOXY SEAL M1 M2 THK .030 [0.75] THK .030 [0.75] M7 Single Pole P.C.MOUNTING EPOXY SEAL 3 2 1 P.C.MOUNTING M7 Double Pole EPOXY SEAL 6 3 5 2 4 1 VS2-VS3 Single Pole P.C.MOUNTING OPTION DIM.'A' CODE .461 VS2 DIM "A" [11.70] EPOXY SEAL .630 1 2 3 VS3 [16.00] VS2-VS3 Double Pole P.C.MOUNTING OPTION DIM.'A' CODE EPOXY SEAL DIM "A" .461 VS2 [11.70] 4 5 6 .630 VS3 [16.00] Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com | 3M-Series - 3MS-Series Dimensional Specifications 9 3MS-Series Dimensional Specifications: in. [mm] Termination Options VS4-VS5 Single Pole P.C.MOUNTING OPTION DIM.'A' CODE DIM "A" .461 EPOXY SEAL VS4 [11.70] 1 2 3 .630 VS5 [16.00] VS4-VS5 Double Pole P.C.MOUNTING OPTION DIM.'A' CODE EPOXY SEAL .461 VS4 [11.70] 4 5 6 .630 VS5 [16.00] Snap-In Termination Options M61 VS21, VS31 M71 VS41, VS51 * PC Mounting for M61, M71, VS21, VS31, VS41, VS51 refer to M6, M7, VS2, VS3, VS4, VS5 respectively. Email: sales@carlingtech.com Application Support: team2@carlingtech.com Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com | 10 3M-Series - 3MN-Series Dimensional Specifications 3MN-Series Dimensional Specifications: in. [mm] Single Pole Double Pole 3 N.C. 6 3 N.C. 2 N.O. 5 2 N.O. 1 COMM. 4 1 COMM. 1/4-40UNS 1/4-40UNS Plunger Options For B1, B2, B3, B4 Bushing For B6 Bushing OPTION DIM. "A" CODE OPTION DIM. "A" CODE .000 P0 [0.00] .157 P1 DIM. "A" .213 [4.00] DIM. "A" P1 [5.40] .106 P2 [2.70] .091 P2 [2.30] Actuator Options for Snap-In Front Mount PANEL MOUNTING AP1 * MAX. TYP. TO PANEL THICKNESS * Increase this dimension to .620/.625 [15.75/15.88] for .091/.125 [2.31/3.18] thk. panels. PANEL MOUNTING AP2 with Frame * MAX. TYP. TO PANEL THICKNESS * Increase this dimension to .620/.625 [15.75/15.88] for .091/.125 [2.31/3.18] thk. panels. PANEL MOUNTING AP3 Flush CAP * MAX. TYP. TO PANEL THICKNESS * Increase this dimension to .620/.625 [15.75/15.88] for .091/.125 [2.31/3.18] thk. panels. Bushing Options B1 Threaded Standard B3 Threaded Standard B6 Non-Threaded (FOR TERMINATION OPTIONS VS6-VS9 ONLY) B2 Non-Threaded B4 Non-Threaded 1/4-40UNS 1/4-40UNS Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com | 3M-Series - 3MN-Series Dimensional Specifications 11 3MN-Series Dimensional Specifications: in. [mm] Termination Options M1 Standard Solder Lug M2 PC Thru-Hole M5 Wire Wrape OPTION DIM. "A" CODE .750 M5-1 [19.05] DIM. "A" .964 M5-2 [24.48] .425 M5-3 THK .030 [0.75] [10.80] THK .030 [0.75] THK .030 [0.75] M6 Single Pole P.C.MOUNTING COMM. N.O. N.C. M6 Double Pole P.C.MOUNTING COMM. N.C. N.O. M7 Single Pole P.C.MOUNTING 3 N.C. 2 N.O. 1 COMM. P.C.MOUNTING M7 Double Pole N.C. N.O. COMM. VS2-VS3 Single Pole P.C.MOUNTING OPTION DIM.'A' CODE .461 DIM 'A' VS2 [11.70] .630 VS3 [16.00] Email: sales@carlingtech.com Application Support: team2@carlingtech.com Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com | 12 3M-Series - 3MN-Series Dimensional Specifications 3MN-Series Dimensional Specifications: in. [mm] Termination Options VS2-VS3 Double Pole P.C.MOUNTING OPTION DIM.'A' CODE .461 VS2 DIM 'A' [11.70] .630 VS3 [16.00] VS4-VS5 Single Pole P.C.MOUNTING OPTION DIM.'A' CODE .461 DIM 'A' VS4 [11.70] .630 VS5 [16.00] VS4-VS5 Double Pole P.C.MOUNTING OPTION DIM.'A' CODE .461 VS4 DIM 'A' [11.70] .630 VS5 [16.00] VS4-VS5 Double Pole VS6-VS7 Single Pole (FOR B6 BUSHING ONLY) P.C.MOUNTING OPTION DIM.'A' CODE .461 VS6 DIM 'A' [11.70] .630 VS7 [16.00] Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com | 3M-Series - 3MN-Series Dimensional Specifications 13 3MN-Series Dimensional Specifications: in. [mm] Termination Options VS6-VS7 Double Pole P.C.MOUNTING (FOR B6 BUSHING ONLY) OPTION DIM.'A' CODE .461 DIM 'A' VS6 [11.70] .630 VS7 [16.00] VS8-VS9 Single Pole P.C.MOUNTING (FOR B6 BUSHING ONLY) OPTION DIM.'A' CODE DIM 'A' .461 VS8 [11.70] .630 VS9 [16.00] VS8-VS9 Double Pole (FOR B6 BUSHING ONLY) P.C.MOUNTING OPTION DIM.'A' CODE DIM 'A' .461 VS8 [11.70] .630 VS9 [16.00] Snap-In Termination Options VS21, VS31 VS41, VS51 * PC Mounting for VS21, VS31, VS41, VS51 refer to VS2, VS3, VS4, VS5 respectively. Email: sales@carlingtech.com Application Support: team2@carlingtech.com Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com | 14 3M-Series - 3MA-Series Dimensional Specifications 3MA-Series Dimensional Specifications: in. [mm] Single Pole Double Pole EPOXY SEAL EPOXY SEAL 3 6 3 2 5 2 1/4-40UNS 1 4 1 1/4-40UNS Three Pole Four Pole EPOXY SEAL EPOXY SEAL 9 6 3 12 9 6 3 8 5 2 11 8 5 2 7 4 1 10 7 4 1 1/4-40UNS 1/4-40UNS Actuator Options for Snap-In Front Mount PANEL MOUNTING AP1 * MAX. TYP. TO PANEL THICKNESS * Increase this dimension to .620/.625 [15.75/15.88] for .091/.125 [2.31/3.18] thk. panels. PANEL MOUNTING AP2 with Frame * MAX. TYP. TO PANEL THICKNESS * Increase this dimension to .620/.625 [15.75/15.88] for .091/.125 [2.31/3.18] thk. panels. Plunger Options PA, PI PL PC PD OPTION DIM "A" CODE DIM "A" .299 [7.60] PA .244 [6.20] PI * Plunger material: Brass Nickel Plated * Plunger material: Brass Chrome Plated * PC,PD must configure with BD bushing Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com | 3M-Series - 3MA-Series Dimensional Specifications 15 3MA-Series Dimensional Specifications: in. [mm] Bushing Options B10 Threaded Standard B21 Non-Threaded BD Threaded Standard B20 Non-Threaded 1/4-40UNS 1/4-40UNS 15/32-32UNS Termination Options M1 Standard Solder Lug M2 PC Thru-Hole M5 Wire Wrape EPOXY SEAL EPOXY SEAL EPOXY SEAL OPTION DIM.'A' CODE M5-1 .750 [19.05] DIM 'A' M5-2 .964 [24.48] M5-3 .425 [10.80] THK .030 [0.75] THK .030 [0.75] THK .030 [0.75] M5-4 1.062 [26.97] M6 Single Pole P.C.MOUNTING EPOXY SEAL 1 2 3 M6 Double Pole P.C.MOUNTING EPOXY SEAL 5 4 6 2 1 3 M7 Single Pole P.C.MOUNTING EPOXY SEAL 3 2 1 Email: sales@carlingtech.com Application Support: team2@carlingtech.com Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com | 16 3M-Series - 3MA-Series Dimensional Specifications 3MA-Series Dimensional Specifications: in. [mm] Termination Options P.C.MOUNTING M7 Double Pole EPOXY SEAL 6 3 5 2 4 1 P.C.MOUNTING M7 Three Pole EPOXY SEAL 9 6 3 8 5 2 7 4 1 P.C.MOUNTING M7 Four Pole EPOXY SEAL 12 9 6 3 11 8 5 2 7 4 1 10 VS2-VS3 Single Pole P.C.MOUNTING OPTION DIM.'A' CODE .461 VS2 "A" EPOXY SEAL [11.70] .630 VS3 [16.00] VS2-VS3 Double Pole P.C.MOUNTING OPTION DIM.'A' CODE .461 VS2 "A" EPOXY SEAL [11.70] .630 VS3 [16.00] Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com | 3M-Series - 3MA-Series Dimensional Specifications 17 3MA-Series Dimensional Specifications: in. [mm] Termination Options VS4-VS5 Single Pole P.C.MOUNTING OPTION DIM.'A' CODE .461 VS4 DIM "A" EPOXY SEAL [11.70] .630 VS5 [16.00] VS4-VS5 Double Pole P.C.MOUNTING OPTION DIM.'A' CODE .461 VS4 DIM "A" EPOXY SEAL [11.70] .630 VS5 [16.00] Panel Mounting 1/4 INCH BUSHING 15/32 INCH BUSHING B10 B20 B21 BD Plunger Caps C1 C2 C3 CAP AND FRAME COLORS C5 C6 C7 1 White 6 Green 2 Black 7 Blue 3 Red 8 Brown 4 Orange 9 Gray 5 Yellow MATERIAL: ABS for C1~C5, C7 For PL plunger only For PL plunger only For PD plunger only MATERIAL: Chrome plated brass for C6 Email: sales@carlingtech.com Application Support: team2@carlingtech.com Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com | 18 Notes Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com | Sales Representatives, Distributors & Company Profile 19 Authorized Sales Representatives and Distributors Click on a region of the map below to find your local representatives and distributors or visit www.carlingtech.com/findarep. CANADA EUROPE USA MIDDLE EAST MEXICO AFRICA ASIA-PACIFIC OCEANIA SOUTH AMERICA About Carling Founded in 1920, Carling Technologies is a leading manufacturer of electrical and electronic switches and assemblies, circuit breakers, electronic controls, power distribution units, and multiplexed power distribution systems. With four ISO registered manufacturing facilities and technical sales offices worldwide, Carling Technologies Sales, Service and Engineering teams do much more than manufacture electrical components, they engineer powerful solutions! To learn more about Carling please visit www.carlingtech.com/company-profile. To view all of Carling’s environmental, quality, health & safety certifications please visit www.carlingtech.com/environmental-certifications Email: sales@carlingtech.com Application Support: team2@carlingtech.com Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com Worldwide Headquarters Carling Technologies, Inc. 60 Johnson Avenue, Plainville, CT 06062 Phone: 860.793.9281 Fax: 860.793.9231 @ Email: sales carlingtech.com @ Northern Region Sales Office: nrsm carlingtech.com @ Southeast Region Sales Office: sersm carlingtech.com @ Midwest Region Sales Office: mrsm carlingtech.com @ West Region Sales Office: wrsm carlingtech.com @ Latin America Sales Office: larsm carlingtech.com Asia-Pacific Headquarters Carling Technologies, Asia-Pacific Ltd., Suite 1607, 16/F Tower 2, The Gateway, Harbour City, 25 Canton Road, Tsimshatsui, Kowloon, Hong Kong Phone: Int + 852-2737-2277 Fax: Int + 852-2736-9332 @ Email: sales carlingtech.com.hk @ Shenzhen, China: shenzhen carlingtech.com @ Shanghai, China: shanghai carlingtech.com @ Pune, India: india carlingtech.com @ Kaohsiung, Taiwan: taiwan carlingtech.com @ Yokohama, Japan: japan carlingtech.com | | Europe Middle East Africa Headquarters Carling Technologies LTD 4 Airport Business Park, Exeter Airport, Clyst Honiton, Exeter, Devon, EX5 2UL, UK Phone: Int + 44 1392.364422 Fax: Int + 44 1392.364477 @ Email: ltd.sales carlingtech.com @ Germany: gmbh carlingtech.com @ France: sas carlingtech.com www.carlingtech.com REV_11_2016