300 260 220 180 0 A 8 A 12A 140 16A 100 B A 60 0 20 40 60 80 100 Catalog 1308242 Issued 3-03 (pdf revised 1-06) P&B RT series (DC Coil) 16 Amp PC Board Miniature Relay File E22575 File LR15734 NR 6106 Users should thoroughly review the technical data before selecting a product part number. It is recommended that users also seek out the pertinent approvals files of the agencies/laboratories and review them to ensure the product meets the requirements for a given application. Coil Data @ 25°C Features • SPST through DPDT contact arrangements. Voltage: 5 to 110VDC. • Immersion cleanable and flux tight versions available. Nominal Power @ 25°C: 400mW. • VDE 10mm spacing, 5kV dielectric, coil to contacts. Duty Cycle: Continuous. • UL Class F (155°C) coil insulation system. Initial Insulation Resistance: 10,000 megohms, min., at 25°C, 500VDC • Conforms to UL 508, 1873, 353 and 1950. and 50% rel. humidity. • Low profile; 15.7mm height. Coil Construction: UL Class F (155°C). • Sensitive coil; 400mW. • Withstand surge voltage of 10,000V. Coil Data @ 25°C • Potter & Brumfield or Schrack brand. DC Must Nominal Nominal Resistance Operate Coil Contact Data Voltage in Ohms Voltage Current Arrangements: 1 Form A (SPST-NO) Wiring Diagram Code 1, 2,3. VDC ±10% VDC (mA) – 50/60Hz. 2 Form A (DPST-NO) Wiring Diagram Code 5. 005 62 3.5 80 1 Form C (SPDT) Wiring Diagram Code 1, 2, 3. 006 90 4.2 66.7 2 Form C (DPDT) Wiring Diagram Code 5. 009 202 6.3 44.4 Material: Silver-nickel 90/10. 012 360 8.4 33.3 Minimum Load: 12V/100mA. 018 810 12.6 22.2 Expected Mechanical Life: 10 million operations. 024 1,440 16.8 16.7 Initial Contact Resistance: 100 milliohms max @ 1A 12VDC. 048 5,760 33.6 8.3 060 9,000 42.0 8.0 Designed to meet UL/CSA/VDE ratings @ 25°C with relay 110 30,250 77.0 4.3 properly vented. Remove vent nib after soldering and cleaning. Max. Ambient Temp. vs. Coil Voltage Ratings @ 25°C Code NO/NC Load Type Operations 1 10A/10A @ 277VAC Resistive/GP 100K 10A/10A @ 30VDC Resistive 100K 12A/12A @ 250VAC Resistive/GP 30K 12A/12A @ 30VDC Resistive 30K 3/4 HP @ 480VAC* Motor 6K 1/2 HP @ 240VAC* Motor 6K 1/3 HP @ 120VAC* Motor 6K 48 LRA/10 FLA @ 240VAC* Motor 30K TV-3 @ 120VAC* Tungsten 25K A300, 720VA @ 240VAC* Pilot Duty 30K 3 16A/16A @ 250VAC Resistive/GP 50K 20A/20A @ 277VAC Resistive/GP 30K 20A/20A @ 24VDC Resistive 30K Max. Allowable Ambient Temp. (°C) 16A/16A @ 30VDC Resistive 30K A: Coil temperature = Ambient temperature. 1 HP @ 480VAC* Motor 6K B: 110% of nominal coil voltage at rated contact load. 1 HP @ 240VAC* Motor 6K 1/2 HP @ 120VAC* Motor 6K Operate Data @ 25°C 60 LRA/10 FLA @ 250VAC* Motor 30K Must Operate Voltage(DC): 70% of nominal. TV-5 @ 120VAC* Tungsten 25K Must Release Voltage(DC): 10% of nominal. A300, 720VA @ 240VAC* Pilot Duty 30K Operate Time (Excluding Bounce): B300, 360VA @ 240VAC** Pilot Duty 30K 7 ms, typ., 15ms max. at nom. voltage. 5 8A/8A @ 277VAC Resistive/GP 100K Release Time (Excluding Bounce): 8A/8A @ 30VDC Resistive 100K 3 ms, typ., 6ms max. at nom. voltage. 10A/10A @ 250VAC Resistive/GP 30K 10A/10A @ 30VDC Resistive 30K 1/2 HP @ 240VAC* Motor 6K Environmental Data 1/4 HP @ 120VAC* Motor 6K Temperature Range: 34.8 LRA/6 FLA @ 120VAC* Motor 30K Storage: -40°C to +105°C. 17.4 LRA/5 FLA @ 240VAC* Motor 30K Operating: -40°C to +85°C at rated current. B300, 360VA @ 240VAC* Pilot Duty 30K Vibration, Operational TV-3 @120VAC* Tungsten 25K N.O.:0.065”(1.65mm) max. excursions from 10 - 55 Hz: * Form A only N.C.:0.032”(0.82mm) max. excursions from 10 - 55 Hz: ** Form B only with no contact opening >10µs. Initial Dielectric Strength Mechanical Data Between Open Contacts: >1,000VAC (1 minute). Termination: Printed circuit terminals. Between Poles (code 5): >2,500VAC (1 minute). Enclosures: RT 1, 2, 3, 4: Flux-tight, top vented, plastic case. Between Coil and Contacts: >5,000VAC (1 minute). RT B, C, D, E: Immersion cleanable, plastic case. Surge Voltage (DC): >10,000VAC x (1.2 x 50 µsec). Weight: 0.35 oz. (10g) approximately. Dimensions are shown for Dimensions are in inches over Specifications and availability www.tycoelectronics.com reference purposes only. (millimeters) unless otherwise subject to change. Technical support: 446 specified. Refer to inside back cover. Applied Coil Voltage (% of rated nom.) Catalog 1308242 Issued 3-03 (pdf revised 1-06) P&B Ordering Information (DC Coil Models) Typical Part Number B RT B 3 4 012 F 1. Basic Series: RT = Miniature, printed circuit board relay. 2. Enclosure: 1 = 1 pole 12A, Pinning 3.5mm, flux-tight (Code 1). B = 1 pole 12A, Pinning 3.5mm, sealed (Code 1). 2 = 1 pole 12A, Pinning 5mm, flux-tight (Code 2). C = 1 pole 12A, Pinning 5mm, sealed (Code 2). 3 = 1 pole 16A, Pinning 5mm, flux-tight (Code 3). D = 1 pole 16A, Pinning 5mm, sealed (Code 3). 4 = 2 pole 8A, Pinning 5mm, flux-tight (Code 5). E = 2 pole 8A, Pinning 5mm, sealed (Code 5). 3. Contact Arrangement: 1 = 1 Form C (SPDT) (Requires wiring diagram codes 1, 2 or 3.) 2 = 2 Form C (DPDT) (Requires wiring diagram code 5.) 3 = 1 Form A (SPST-NO) (Requires wiring diagram codes 1, 2 or 3.) 4 = 2 Form A (DPST-NO) (Requires wiring diagram code 5.) 4. Contact Material: 4 = Silver-nickel 90/10 (standard stock). 5. Coil Voltage: 005 = 5VDC 009 = 9VDC 018 = 18VDC 048 = 48VDC 110 = 110VDC 006 = 6VDC 012 = 12VDC 024 = 24VDC 060 = 60VDC 5. Coil Insulation Classification, Brand and Case Color F = UL Class F, Potter & Brumfield Brand, Black Case Leave Blank = UL Class F, Schrack Brand, Orange Case Our authorized distributors are more likely to stock the following items for immediate delivery. RT114012F RTB14012F RTB34024F RTD14005F RTD34012F RTE24005F RTE44012F RT114024F RTD14012F RT424012F RTE24012F RTB14024F RT314012F RTE44024F RTB14005F RTB34012F RT314024F RTD14024F RT424024F RTE24024F Breaking Capacity Outline Dimensions 1 Pole .50 2 Pole .62 (12.7) (15.7) 50 50 6X .031 X .020 A (.80 X .52) 10 10 B 5 5 1.14 (29) 2 2 A B 1 1 0.5 0.5 2X .020 X .020 (.52 X .52) 0.1 .17 0.1 10 20 50 100 200 300 10 20 50 100 200 300 (4.3) DC Voltage DC Voltage A: 1 Contact. PC Board Layouts (Bottom View) A: 16A Version. B: 2 Contacts in series. B: 12A Version. 1 Pole 16A 1 Pole 12A 1 Pole 12A 2 Pole 8A 3.5mm 5mm 5mm .051 DIA. .051 DIA. .051 DIA. (1.30) (1.30) (1.30) Contact Life for Resistive AC Load (Typical) .276 .400 .400 7 (7.0) (10.16) (10.16) 10 A: 8A Model B: 12A Model .800 .800 .800 C: 16A Model (20.32) (20.32) (20.32) 6 10 051 DIA. .051 DIA. .051 DIA. B .300 .300 .300 (1.30) (1.30) (1.30) A C (7.62) (7.62) (7.62) 5 10 Code 1 Code 2 Code 3 & 5 Notes: 1. On single throw models, only necessary terminals are present. 2. With the recommended PCB hole sizes, a grid with a pattern from 0.0984 to 0.1 4 in (2.5 - 2.54 mm) can be used. 10 0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0 Breaking Capacity (kVA) Wiring Diagrams (Bottom View) 1 Pole 16A 2 Pole 8A 1 Pole 12A Note: Data from 250VAC @ 70°C. Code 5 Codes 1 & 2 Code 3 Note: On single throw models, only necessary terminals are present. Dimensions are shown for Dimensions are in inches over Specifications and availability www.tycoelectronics.com reference purposes only. (millimeters) unless otherwise subject to change. Technical support: 447 specified. Refer to inside back cover. Contact Current Operations Contact Current