DistyParts Icon
MM1-B-32-440-1-3BB-B-C The Littelfuse Inc. MM1-B-32-440-1-3BB-B-C is a 1-pole magnetic circuit breaker with a 4A current rating and 250V voltage rating. It features a panel mount design.
Mfr Part #:

MM1-B-32-440-1-3BB-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MM1-B-32-440-1-3BB-B-C is a 1-pole magnetic circuit breaker with a 4A current rating and 250V voltage rating. It features a panel mount design.
Stock on Request

MM1-B-32-440-1-3BB-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
SVHC Present
Voltage Rating
View Similar Products (0)

MM1-B-32-440-1-3BB-B-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MM1-B-32-440-1-3BB-B-C, is a single-pole magnetic breaker with a hydraulic delay. It is rated for 4A and 250V.

 

The breaker features a lever actuator and is designed for panel mounting. It is approved by CCC, CSA, and UL1077.

 

Compliance data indicates RoHS3 compliance, REACH unaffected status, and an MSL of 1 Unlimited. This component is suitable for applications requiring reliable overcurrent protection.

MM1-B-32-440-1-3BB-B-C Quick Information

Product Type: Circuit Breaker
Series: MM1-B
Canonical Name: Littelfuse Inc. MM1-B-32-440-1-3BB-B-C Circuit Breaker

MM1-B-32-440-1-3BB-B-C Compliance

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

MM1-B-32-440-1-3BB-B-C Features

  • Single pole magnetic hydraulic delay breaker.
  • Rated for 4A current and 250V.
  • Panel mount with lever actuator.
  • CCC, CSA, UL1077 approved.
  • RoHS3 Compliant.

MM1-B-32-440-1-3BB-B-C Applications

  • General purpose overcurrent protection.
  • Industrial control panels.
  • Power distribution units.
  • Equipment safety circuits.

MM1-B-32-440-1-3BB-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the Littelfuse MM1-B-32-440-1-3BB-B-C circuit breaker?

The current rating is 4A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of breaker is the MM1-B-32-440-1-3BB-B-C?

It is a magnetic (hydraulic delay) circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What actuator type does this breaker use?

It uses a lever actuator.

What is the mounting type for this circuit breaker?

It is designed for panel mount.

What are the approval agencies for this Littelfuse circuit breaker?

It is approved by CCC, CSA, and UL1077.

MM1-B-32-440-1-3BB-B-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
MM1-B-34-440-1-2BE-B-C
MM1-B-34-440-1-2BE-B-C
Littelfuse Inc.
The Littelfuse Inc. MM1-B-34-440-1-2BE-B-C is a 1-pole, magnetic circuit breaker designed for panel mounting. It features a 4A current rating and a 250V voltage rating.
View Part
MN1-B-34-440-3-1EB-B-C
MN1-B-34-440-3-1EB-B-C
Littelfuse Inc.
The Littelfuse Inc. MN1-B-34-440-3-1EB-B-C is a 1-pole magnetic circuit breaker rated for 4A and 250V. It features a lever actuator and panel mount design.
View Part
MM1-B-32-440-1-1BB-B-C
MM1-B-32-440-1-1BB-B-C
Littelfuse Inc.
Littelfuse MM1-B-32-440-1-1BB-B-C is a 1-pole magnetic (hydraulic delay) circuit breaker rated for 4A at 250V. It features a lever actuator and panel mount design.
View Part
Home
Account

Categories