® Bussmann ® Telpower Switch TPHCS High Current Part Number System–Switches (Pullout and Base) To identify part number, replace block with appropriate suffix to identify amperage, thread type, and alarm option. TPHCS – Amperage (select one) 250 - For Use With 70 to 250 Amp Type TPL-B Fuses 800 - For Use With 300 to 800 Amp Type TPL-C Fuses Thread (select one) M - Metric, M8 x 1.25 E - English, 5/16 - 18 Alarm (leave blank for non-alarming version) TPHCS800-MAV (shown) L - LED Only, Requires Input From Customer Alarm Circuit *AV - Alarm, System Voltage TPHCS *Consult factory for availability ® Telpower High Current Switch ® For use with Telpower Fuses Type TPL-B AND TPL-C. Part Number System–Bases Patents Pending To identify part number, replace block with appropriate Ampere Ratings: 70 to 800 Amperes suffix to identify thread type, and alarm option. Voltage Rating: 80 Volts DC U.L. Withstand Rating: 100,000A TPHCS – B – Agency Information: Thread (select one) U.L. Recognized (investigated to U.L. 1801) as a M - Metric, M8 x 1.25 disconnect switch for the interruption of load current E - English, 5/16 - 18 by means of withdrawing the fuse carrier. Alarm (leave blank for non-alarming version) L - LED Only, Requires Input From Customer Alarm Circuit U.L. Recognized to meet the requirements for *AV - Alarm, System Voltage Canadian Standards. *Consult factory for availability General Information: • Innovative new design eliminates need for tools to Catalog Numbers-Switches (Pullout and Base) Series Fuse Ampere Rating ® replace the Telpower type TPL-B or TPL-C fuse. TPHCS250-M High Current Switch, Metric TPL-B 70 to 250 Amp • Easy to install–captive fasteners allow for direct TPHCS250-E High Current Switch, English TPL-B 70 to 250 Amp busbar mounting (bolts not included). TPHCS250-ML High Current Switch, Metric, LED TPL-B 70 to 250 Amp TPHCS250-EL High Current Switch, English, LED TPL-B 70 to 250 Amp • Optional new electronic alarm provides both local TPHCS250-MAV High Current Switch, Metric, Alarm TPL-B 70 to 250 Amp and remote open-fuse indications. TPHCS250-EAV High Current Switch, English, Alarm TPL-B 70 to 250 Amp —Bipolar alarm designed for both Central Office and TPHCS800-M High Current Switch, Metric TPL-C 300 to 800 Amp Radio applications. TPHCS800-E High Current Switch, English TPL-C 300 to 800 Amp —Local LED alarm indication for ease-of-viewing. TPHCS800-ML High Current Switch, Metric, LED TPL-C 300 to 800 Amp TPHCS800-EL High Current Switch, English, LED TPL-C 300 to 800 Amp —Standard �‰¢• male quick-connect terminal for TPHCS800-MAV High Current Switch, Metric, Alarm TPL-C 300 to 800 Amp effortless remote alarm connection (Maximum TPHCS800-EAV High Current Switch, English, Alarm TPL-C 300 to 800 Amp remote alarm current: 20mA). Catalog Numbers – Components Series Fuse Ampere Rating —Eliminates need for parallel indicating fuses. TPHCS250-P Pullout only – 250 A TPL-B 70 to 250 Amp • Fuse presence window allows for easy viewing of TPHCS800-P Pullout only – 800 A TPL-C 300 to 800 Amp installed fuse ampere rating. TPHCS-B-M Base only, Metric — 800 Amp Max. • Compact design for today’s high power, high-density TPHCS-B-E Base only, English — 800 Amp Max. TPHCS-B-ML Base only, Metric, LED — 800 Amp Max. cabinets. TPHCS-B-EL Base only, English, LED — 800 Amp Max. • Available as complete switch or pullout and base TPHCS-B-MAV Base only, Metric, Alarm — 800 Amp Max. may be purchased separately. TPHCS-B-EAV Base only, English, Alarm — 800 Amp Max. Form No. TPHCS Page 1 of 2 5-02-01 SB99155 BIF Doc #5020 ® Bussmann ® Telpower High Current Switch TPHCS TPHCS-Dimensional Data TPHCS –M & –E mm (in) fl 7.62 (0.300) 41.02 Typ. 4 (1.615)sNOTE:s 1.TPHCS –Ms and –E are the 66.4 (2.62) same with the s exception of 22.2ss sthread type. (0.88) s12.7s122.43 s(0.50)s(4.820) 8.8s (0.34)s s s25.9 17.3 (1.02) ss(0.68) s ss TPHCS –ML & –ELs 100.5 REF (3.96) 74.6 13.2 (2.94) (0.52) ssSee table for part LED open-fuse number formats s105.2 indication (4.14) swhen used NOTES:s139.7 1. TPHCS250 and (5.50) with customer TPHCS800 provided alarm Threaded Insert, 4 Places pullouts and bases M8x1.25 (-M Series) 5/16-18 (-E Series) circuit are the same with 24.8 REF • Recommended Torque 15N m (11 Ft-lb) (0.98) exception to the sTin Plated type of fuse, TPL-B ssCopper or TPL-C, the pullout sTerminals swill carry. s 2. Plastic rated UL94 16.76 V-0, 140°C RTI. BOTTOM VIEW (0.660) ss61.47 39.2 REFss (2.420) (1.54) LED alarm connections �‰¢• male quick connects. TPHCS COMPONENTS See Catalog Numbers for complete list PULLOUTS LED CIRCUIT 4700 Ω SCHEMATIC Quick-connect TPHCS250-P TPHCS800-P terminals TPHCS-B-M BASES NOTES: 1. TPHCS –ML & –EL are the same with (shown for reference) the exception of thread type. 2. Maximum continuous LED current 20mA. The only controlled copy of this BIF document is the electronic read-only version located on the Bussmann Network Drive. All other copies of this BIF document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Bussmann reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications. Form No. TPHCS Page 2 of 2 5-02-01 SB99155 BIF Doc #5020