AJ2-B0-22-640-5C1-C The Littelfuse Inc. AJ2-B0-22-640-5C1-C is a 2-pole circuit breaker with a 40A current rating and 277V voltage rating. It features a magnetic hydraulic delay mechanism and panel mount capability.
Mfr Part #:

AJ2-B0-22-640-5C1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AJ2-B0-22-640-5C1-C is a 2-pole circuit breaker with a 40A current rating and 277V voltage rating. It features a magnetic hydraulic delay mechanism and panel mount capability.
Stock on Request

AJ2-B0-22-640-5C1-C 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)
Halogen Free
Illumination
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

AJ2-B0-22-640-5C1-C Description

Short technical summary and product information.

This Littelfuse Inc. AJ2-B0-22-640-5C1-C is a robust circuit breaker designed for reliable protection. It offers a high current rating of 40A and a voltage rating of 277V, suitable for various electrical applications.

 

The breaker type is magnetic with a hydraulic delay, providing specific trip characteristics. It is designed for panel mounting, ensuring secure installation in control panels and enclosures. The actuator type is a rocker, allowing for easy operation.

 

Key specifications include 2 poles for circuit isolation and a rocker actuator. The unit is RoHS3 compliant, with an MSL of 1 and REACH unaffected status, indicating adherence to environmental standards. Approval agencies include CCC, CSA, and UL, confirming its suitability for regulated markets.

AJ2-B0-22-640-5C1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AJ2-B0-22-640-5C1-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Circuit Breaker

AJ2-B0-22-640-5C1-C Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

AJ2-B0-22-640-5C1-C Features

  • 40A current rating for robust protection.
  • 277V voltage rating suitable for industrial use.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for secure installation.
  • RoHS3 compliant for environmental standards.

AJ2-B0-22-640-5C1-C Applications

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

AJ2-B0-22-640-5C1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the AJ2-B0-22-640-5C1-C?

277V.

What is the current rating?

40A.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

How many poles does it have?

2.

What is the actuator type?

Rocker.

What is the mounting type?

Panel Mount.

What approvals does this circuit breaker have?

CCC, CSA, UL.

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