MA1-B-64-615-1-A21-B-C The Littelfuse Inc. MA1-B-64-615-1-A21-B-C is a single-pole magnetic hydraulic delay circuit breaker. It offers a 15A current rating and 250V voltage rating.
Mfr Part #:

MA1-B-64-615-1-A21-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA1-B-64-615-1-A21-B-C is a single-pole magnetic hydraulic delay circuit breaker. It offers a 15A current rating and 250V voltage rating.
Stock on Request

MA1-B-64-615-1-A21-B-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

MA1-B-64-615-1-A21-B-C Description

Short technical summary and product information.

This Littelfuse Inc. MA1-B-64-615-1-A21-B-C is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic hydraulic delay mechanism for reliable operation.

 

Key electrical specifications include a current rating of 15A and a voltage rating of 250V. The breaker features a rocker actuator and does not include illumination. Approval agencies include CCC, CSA, and UL1077, indicating compliance with various safety standards.

 

This component is suitable for applications requiring robust circuit protection with a specific delay characteristic. Its panel mount design facilitates integration into various electrical enclosures and systems.

MA1-B-64-615-1-A21-B-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MA1-B-64-615-1-A21-B-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MA1-B-64-615-1-A21-B-C Compliance

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

MA1-B-64-615-1-A21-B-C Features

  • 15A current rating for protection.
  • 250V voltage rating.
  • Magnetic hydraulic delay mechanism.
  • Panel mount design for integration.
  • Rocker actuator for operation.

MA1-B-64-615-1-A21-B-C Applications

  • Provides reliable circuit protection.
  • Suitable for panel installations.
  • Used in electrical control systems.
  • Offers controlled trip delay.

MA1-B-64-615-1-A21-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MA1-B-64-615-1-A21-B-C circuit breaker?

The current rating is 15A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker is the MA1-B-64-615-1-A21-B-C?

It is a Magnetic (Hydraulic Delay) breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What type of actuator does this breaker use?

It uses a Rocker actuator.

What agencies have approved this circuit breaker?

It is approved by CCC, CSA, and UL1077.

How is the MA1-B-64-615-1-A21-B-C mounted?

It is designed for Panel Mount.

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