CK1-B0-12-640-121-D
Littelfuse Inc.
The Littelfuse Inc. CK1-B0-12-640-121-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 40A current rating and a 480V voltage rating.
| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Storage Temperature | |
| Tape & Reel | |
| Voltage Rating |
The CF1-B0-12-640-634-D is a circuit breaker produced by Littelfuse Inc. designed for electrical circuit protection applications. It has a current rating of 40 amperes and operates at a voltage of 480 volts. The breaker employs a magnetic hydraulic delay trip mechanism, providing reliable overcurrent protection. It features a rocker actuator type and is intended for panel mounting. The device is approved by CCC, CSA, UL, and VDE safety agencies. It is suitable for use in electrical systems requiring circuit interruption and protection against overloads and short circuits. The product is part of Littelfuse's circuit protection category, specifically within circuit breakers, and is used in various industrial and commercial electrical installations.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 480V.