AB2-B0-34-450-1D2-C The Littelfuse Inc. AB2-B0-34-450-1D2-C is a 2-pole magnetic circuit breaker with a 5A current rating and 277V voltage rating. It features a lever actuator and panel mount type.
Mfr Part #:

AB2-B0-34-450-1D2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AB2-B0-34-450-1D2-C is a 2-pole magnetic circuit breaker with a 5A current rating and 277V voltage rating. It features a lever actuator and panel mount type.
Stock on Request
$ Price Range: $0.99

AB2-B0-34-450-1D2-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

AB2-B0-34-450-1D2-C Description

Short technical summary and product information.

This Littelfuse Inc. AB2-B0-34-450-1D2-C is a magnetic (hydraulic delay) circuit breaker designed for panel mounting. It offers a current rating of 5A and a voltage rating of 277V, with a 2-pole configuration.

 

The breaker features a lever actuator for operation and is approved by CCC, CSA, and UL agencies. Its illumination is listed as None.

 

Key electrical specifications include a 5A current rating and a 277V voltage rating. The mounting type is Panel Mount, suitable for various industrial and commercial applications requiring reliable circuit protection.

AB2-B0-34-450-1D2-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AB2-B0-34-450-1D2-C Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

AB2-B0-34-450-1D2-C Compliance

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

AB2-B0-34-450-1D2-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-B0-34-450-1D2-C Features

  • 5A current rating for circuit protection.
  • 277V voltage rating for power systems.
  • 2-pole magnetic (hydraulic delay) breaker.
  • Panel mount type for easy installation.
  • Approved by CCC, CSA, and UL agencies.

AB2-B0-34-450-1D2-C Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Ideal for equipment protection.
  • Applicable in commercial installations.

AB2-B0-34-450-1D2-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the AB2-B0-34-450-1D2-C circuit breaker?

The current rating is 5A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of breaker is the AB2-B0-34-450-1D2-C?

It is a Magnetic (Hydraulic Delay) breaker.

How many poles does this circuit breaker have?

It has 2 poles.

What is the mounting type for the AB2-B0-34-450-1D2-C?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, CSA, and UL.

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