Mfr Part #:

AB2-B2-56-650-MD1-C

The Littelfuse Inc. AB2-B2-56-650-MD1-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 50A current rating.

Stock on Request

$ Price Range: $0.99

AB2-B2-56-650-MD1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AB2-B2-56-650-MD1-C, is a robust solution for circuit protection. It is designed for panel mounting and operates with a magnetic (hydraulic delay) breaker type.

Key electrical specifications include a current rating of 50A and a voltage rating of 277V. This 2-pole breaker is suitable for applications requiring reliable overcurrent protection. The actuator type is a lever, and it does not feature illumination.

Compliance agencies include CCC, CSA, and UL, indicating adherence to various safety standards. The RoHS status is reported as RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited. The REACH status is unaffected.

This component is ideal for integration into systems where precise and dependable circuit interruption is necessary. Its panel mount design facilitates easy installation in various enclosures and equipment.

AB2-B2-56-650-MD1-C Quick Information

Product Type: Circuit Breaker

Canonical Name: Littelfuse Inc. AB2-B2-56-650-MD1-C Circuit Breaker

Subcategory: Circuit Breaker

AB2-B2-56-650-MD1-C Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

AB2-B2-56-650-MD1-C Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

AB2-B2-56-650-MD1-C Features

50A current rating for robust protection.
277V voltage rating for diverse applications.
Panel mount design for easy installation.
Magnetic hydraulic delay for controlled tripping.
2-pole configuration for circuit isolation.

AB2-B2-56-650-MD1-C Applications

Ideal for industrial control panels.
Suitable for power distribution systems.
Used in equipment requiring overcurrent protection.
Applicable in systems with 277V nominal voltage.

AB2-B2-56-650-MD1-C FAQs

6 frequently asked questions generated from this part’s specifications.

What is the voltage rating of the circuit breaker?

The voltage rating is 277 V.

What is the current rating of the circuit breaker?

The current rating is 50 A.

What type of actuator does the breaker have?

It has a lever actuator.

How many poles does the circuit breaker have?

It has 2 poles.

What is the mounting type for this circuit breaker?

It is designed for panel mounting.

Which safety standards does this circuit breaker meet?

It is approved by CCC, CSA, and UL.

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