Description:
Panel mount, rear access high amp version of Cooper Bussmann® 15800 series fused disconnect switch for use only with the following fuses;
Main: Telpower TPL-B 70-250 Amps, Alarm: Cooper Bussmann GMT-A.

Ratings:
Volts: 80Vdc
Amps: 70-250A
SCCR: 100kA

Agency Information: UL Recognized (investigated to UL 1801) as a disconnect switch for the interruption of load current by means of withdrawing the fuse pullout. Guide QPQY2, File E97649.
Flammability Rating: UL 94V0, 150°C.

General Information:
• High amp version of Bussmann 15800 series Fused Disconnect Switch.
• Similar profile, mounting method, and backplane configuration as 15800 Series. The TP158HC can be installed into existing 15800 Series panels using the space of two 15800 disconnects.
• Innovative new fuse pullout design eliminates need for tools to replace the Telpower® type TPL-B fuse.
• For use with the following fuses only:
Main: Telpower® TPL-B 70-250A.
Alarm: Bussmann GMT-A only.
• Alarm output with wire wrap terminal or connection to .063 inch (1.6mm) thick common alarm bus.
• Hardware included:
Load: washer, split lockwasher, and 5/16 _ 18 nut (metric-M8 x 1.25)
• Thermoplastic housing material UL rated 94V-0, 150°C.
• Spare fuseholders:
for TPL-B fuses (TPSFH-LB)
for GMT fuses (TPSFH-T).
• Application Note: The line connection uses a 1/4-20 bolt (metric – M6X1) that threads into the line terminal. The line terminal is designed with a float of ±.02 in. (± .50mm) to allow for variation in the distance between the TP158HC mounting flange and the line bus bar (see dimensional data). Equipment should be designed to eliminate any relative movement between the TP158HC mounting flange and the line bus bar.
• Application Note: The alarm circuit is not intended for precharging of capacitive circuits. Alarm circuit current 1A maximum.

Features and Benefits
• Similar profile, mounting method, and backplane configuration as 15800 Series. The TP158HC can be installed into existing 15800 Series panels using the space of two 15800 disconnects
• Innovative new fuse pullout design eliminates need for tools to replace the Telpower type TPL-B fuse
• Alarm output with wire wrap terminal or connection to 0.063 inch (1.6mm) thick common alarm bus
• Hardware included: Load: washer, split lockwasher, and 5⁄16 - 18 nut (metric-M8 x 1.25)

Typical Applications:
• Telecommunications DC power circuit protection

Easy Fuse Replacement




Catalog Numbers    Hardware
TP158HC                     English
TP158HC-M                 Metric

Accessories
• Spare fuse holders: TPSFH-LB (TPL-B fuses) and TPSFH-T (GMT fuses).