A21-B0-12-640-M12-E
Littelfuse Inc.
The Littelfuse Inc. A21-B0-12-640-M12-E is a 1-pole magnetic circuit breaker. It features a 40A current rating and a 277V voltage rating.
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This Sensata R11-62-20.0A-35778-2-V is a single-pole circuit breaker utilizing a magnetic hydraulic delay mechanism. It is designed for panel mounting and features a rocker actuator for operation.
The circuit breaker is specified as RoHS3 Compliant and has a Moisture Sensitivity Level (MSL) of 1. The REACH status is unaffected.
Key electrical and mechanical characteristics such as current and voltage ratings are not detailed in the provided data. This component is suitable for applications requiring reliable overcurrent protection with a hydraulic delay feature.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
It is a magnetic hydraulic delay circuit breaker.
It is designed for panel mounting.
The actuator type is a rocker.
It has 1 pole.
Yes, it is RoHS3 Compliant.
The MSL is 1.
