A31-B4-14-650-H22-E The Littelfuse Inc. A31-B4-14-650-H22-E is a circuit breaker designed for panel mounting. It offers a 50A current rating and a 277V voltage rating.
Mfr Part #:

A31-B4-14-650-H22-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. A31-B4-14-650-H22-E is a circuit breaker designed for panel mounting. It offers a 50A current rating and a 277V voltage rating.
Stock on Request

A31-B4-14-650-H22-E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

A31-B4-14-650-H22-E Description

Short technical summary and product information.

This Littelfuse Inc. A31-B4-14-650-H22-E is a magnetic hydraulic delay circuit breaker. It is designed for panel mounting and features a rocker actuator.

 

The breaker has a current rating of 50A and a voltage rating of 277V. It is a single-pole device with no illumination. Approval agencies include CCC, CSA, TUV, and UL.

 

Compliance information indicates RoHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status. These compliance details are based on available data and may require verification.

A31-B4-14-650-H22-E Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. A31-B4-14-650-H22-E Circuit Breaker
Subcategory: Circuit Breaker

A31-B4-14-650-H22-E Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

A31-B4-14-650-H22-E Features

  • 50A current rating for power protection.
  • 277V voltage rating for various applications.
  • Panel mount design for easy installation.
  • Magnetic hydraulic delay breaker type.
  • Rocker actuator for operation.

A31-B4-14-650-H22-E Applications

  • Suitable for power distribution circuits.
  • Used in control panel applications.
  • Ideal for industrial equipment protection.
  • Applicable in systems requiring 277V.

A31-B4-14-650-H22-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the A31-B4-14-650-H22-E?

The current rating is 50A.

What is the operating voltage of this circuit breaker?

The operating voltage is 277V.

What type of breaker is the A31-B4-14-650-H22-E?

It is a magnetic hydraulic delay circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for this part?

It is a panel mount circuit breaker.

What actuator type does the A31-B4-14-650-H22-E use?

It uses a rocker actuator.

What agency approvals does this circuit breaker have?

It is approved by CCC, CSA, TUV, and UL.

A31-B4-14-650-H22-E Alternate Parts

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AJ1-B0-14-650-H24-E
AJ1-B0-14-650-H24-E
Littelfuse Inc.
The Littelfuse Inc. AJ1-B0-14-650-H24-E is a single-pole, magnetic hydraulic delay circuit breaker. It features a 50A current rating and a 277V voltage rating.
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