AK1-B0-34-620-421-C
Littelfuse Inc.
The Littelfuse Inc. AK1-B0-34-620-421-C is a single-pole, magnetic (hydraulic delay) circuit breaker. It features a 20A current rating and a 277V voltage rating.
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This Littelfuse Inc. AF1-B0-14-620-331-C is a circuit breaker with a current rating of 20A and a voltage rating of 277V. It is designed for panel mounting and utilizes a magnetic (hydraulic delay) tripping mechanism.
The breaker has a single pole and a rocker actuator. It offers no illumination. The device is specified as RoHS3 Compliant, with a Moisture Sensitivity Level (MSL) of 1 Unlimited, and REACH Unaffected status.
Key electrical specifications include a 20A current rating and a 277V voltage rating. The breaker type is magnetic with a hydraulic delay, and it has one pole. The mounting type is panel mount, and the actuator is a rocker.
Approval agencies include CCC, CSA, and UL. This component is suitable for applications requiring reliable overcurrent protection within its specified electrical and environmental parameters.
The current rating is 20A.
The voltage rating is 277V.
It is designed for panel mounting.
It uses a magnetic (hydraulic delay) mechanism.
This circuit breaker has 1 pole.
Yes, it is RoHS3 Compliant.
The MSL is 1 Unlimited.