Mechanical Products 171-P0-120 120A Circuit Breakers Panel Mount High Ampere

This Series 17 single pole thermal circuit breaker is ignition protected & weatherproof (IP67 rated). It features a robust thermoplastic case and corrosion resistant studs and hardware. Cables are connected to 2 x studs on rear of breaker. Made in USA.

Automatic reset circuit breakers will open the circuit on overload and close the circuit automatically when the operating current returns to normal. However, they are not designed for long term cycling. It is recommended they are installed downstream of a main fuse, manual reset circuit breaker or momentary switch.

I.R. Ratings:
Type T1 (25A-150A): 3kA at 30VDC
Type T1 (175A-200A): 1.5kA at 30VDC
Type TIII (25A-150A): 2.5 at 14 , 1.5 at 48 kA VDC kA VDC
Type TIII (175A-200A): 2.5kA at 14VDC, 1.5kA at 30VDC
Voltage Ratings:
Type T1: 30VDC
Type TIII (25A-150A): 84 VDC
Type TIII (175A-200A): 30VDC
Pack Size: Stock lines 1pc
Housing: UL 94-V0 rated black thermoplastic.
Termination: Stainless steel studs.
Operating Temp: - °C to 8 °C 40 5
Ingress Protection Rating: I 67 P
Indicator: Bright yellow reset mechanism provides visual indication
of tripped condition on manual breakers . reset (Type TIII)
Features: Ignition Protected.
Stud Insulator Caps: Included.
Terminal Hardware: Stainless steel . Sems nuts
Options: 90 Degree position terminals suit busbar applications.