MA2-B-24-630-1-A37-B-4 The Littelfuse Inc. MA2-B-24-630-1-A37-B-4 is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Mfr Part #:

MA2-B-24-630-1-A37-B-4

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA2-B-24-630-1-A37-B-4 is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
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MA2-B-24-630-1-A37-B-4 Specifications Quick View

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

MA2-B-24-630-1-A37-B-4 Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MA2-B-24-630-1-A37-B-4, is a 2-pole device with a 30A current rating and a 250V voltage rating. It utilizes a magnetic (hydraulic delay) breaker type and a rocker actuator.

 

The mounting type is panel mount, making it suitable for integration into various enclosures and control panels. The breaker is illuminated with 'None'.

 

Environmental compliance includes RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected status. These specifications make it a reliable component for protection circuits in a wide range of applications.

MA2-B-24-630-1-A37-B-4 Quick Information

Product Type: Circuit Breaker
Series: MA2
Canonical Name: Littelfuse Inc. MA2-B-24-630-1-A37-B-4 Circuit Breaker
Subcategory: Circuit Breaker

MA2-B-24-630-1-A37-B-4 Compliance

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

MA2-B-24-630-1-A37-B-4 Features

  • 30A current rating for protection.
  • 250V voltage rating suitable for many systems.
  • Two-pole configuration for wider circuit control.
  • Panel mount design for easy integration.
  • Magnetic hydraulic delay for specific tripping.

MA2-B-24-630-1-A37-B-4 Applications

  • Used for overcurrent protection.
  • Suitable for panel installations.
  • General industrial control circuits.
  • Power distribution systems.

MA2-B-24-630-1-A37-B-4 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage of this circuit breaker?

250V.

What is the current rating of this circuit breaker?

30A.

How many poles does this circuit breaker have?

2 poles.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

What type of actuator does this circuit breaker use?

Rocker actuator.

What is the mounting type for this circuit breaker?

Panel mount.

MA2-B-24-630-1-A37-B-4 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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MA2-B-24-630-1-A36-B-C
MA2-B-24-630-1-A36-B-C
Littelfuse Inc.
The Littelfuse MA2-B-24-630-1-A36-B-C is a 2-pole magnetic hydraulic delay circuit breaker rated at 30A and 250V. It features a rocker actuator and panel mount installation.
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AC2-B0-42-630-412-D
AC2-B0-42-630-412-D
Littelfuse Inc.
The Littelfuse Inc. AC2-B0-42-630-412-D is a panel mount circuit breaker. It features a 30A current rating and a 250V voltage rating.
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AC2-B0-46-630-341-D
AC2-B0-46-630-341-D
Littelfuse Inc.
The Littelfuse Inc. AC2-B0-46-630-341-D is a panel mount circuit breaker. It features a 30A current rating and a 250V voltage rating.
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AC2-B0-24-630-431-D
AC2-B0-24-630-431-D
Littelfuse Inc.
The Littelfuse Inc. AC2-B0-24-630-431-D is a magnetic (hydraulic delay) circuit breaker. It features a 30A current rating and a 250V voltage rating.
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