AJ1-B0-26-450-121-C The Littelfuse Inc. AJ1-B0-26-450-121-C is a magnetic (hydraulic delay) circuit breaker. It features a 5A current rating and a 277V voltage rating.
Mfr Part #:

AJ1-B0-26-450-121-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AJ1-B0-26-450-121-C is a magnetic (hydraulic delay) circuit breaker. It features a 5A current rating and a 277V voltage rating.
Stock on Request

AJ1-B0-26-450-121-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)
Illumination
Mounting Type
Number of Poles
Voltage Rating

AJ1-B0-26-450-121-C Description

Short technical summary and product information.

This Littelfuse Inc. AJ1-B0-26-450-121-C is a single-pole circuit breaker designed for panel mounting. It operates with a magnetic (hydraulic delay) mechanism and has a current rating of 5 Amps and a voltage rating of 277 Volts.

 

The breaker features a rocker actuator and is not illuminated. It is compliant with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1. The REACH status is unaffected.

 

Key specifications include a 5A current rating and a 277V voltage rating, making it suitable for various electrical protection applications. The panel mount design facilitates integration into control panels and equipment.

 

Approval agencies include CCC, CSA, and UL, indicating compliance with relevant safety standards.

AJ1-B0-26-450-121-C Quick Information

Product Type: Circuit Breaker
Series: AJ1
Canonical Name: Littelfuse Inc. AJ1-B0-26-450-121-C Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Circuit Breaker

AJ1-B0-26-450-121-C Compliance

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

AJ1-B0-26-450-121-C Features

  • 5A current rating for protection.
  • 277V voltage rating for power systems.
  • Panel mount for easy integration.
  • Magnetic (hydraulic delay) breaker type.
  • Single pole configuration.

AJ1-B0-26-450-121-C Applications

  • Suitable for general electrical protection.
  • Used in control panel assemblies.
  • Ideal for power distribution circuits.
  • Component in industrial equipment.

AJ1-B0-26-450-121-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AJ1-B0-26-450-121-C circuit breaker?

The current rating is 5A.

What is the voltage rating for the AJ1-B0-26-450-121-C?

The voltage rating is 277V.

What type of circuit breaker is the AJ1-B0-26-450-121-C?

It is a Magnetic (Hydraulic Delay) type breaker.

How is the AJ1-B0-26-450-121-C mounted?

It is designed for Panel Mount.

What is the RoHS status of this circuit breaker?

It is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

What is the REACH status for the AJ1-B0-26-450-121-C?

It is REACH Unaffected.

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