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The Weidmüller CB9100 Series 9925780000 is a supplemental circuit breaker featuring a thermal magnetic trip type. It is rated for 40 amps and operates at 480 VAC.
This 2-pole breaker is designed for easy mounting on a 35mm DIN-rail, making it suitable for various industrial and control panel applications. It boasts UL and CSA approvals, ensuring compliance with safety standards.
Key electrical specifications include a rated voltage of 480 VAC for 2-pole configurations and 277 VAC for single-pole. It also supports DC voltage ratings of 50 VDC (1 pole) and 110 VDC (2 poles). The interrupting capacity is rated at 10,000A at 277 VAC/50 VDC.
The operating temperature range for this circuit breaker is from -25°C to +55°C. It also offers optional auxiliary contacts with various AC and DC ratings.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 40A.
The voltage rating is 480 VAC.
It has a 2-pole configuration.
It is a Thermal Magnetic type circuit breaker.
It is designed for DIN Rail mounting.
The operating temperature range is -25°C to +55°C.
The interrupting capacity is 10,000A at 277 VAC/50 VDC.