MM1-B-74-610-1-1BB-B-T The Littelfuse Inc. MM1-B-74-610-1-1BB-B-T is a 1-pole, 10A, 250V magnetic hydraulic circuit breaker designed for panel mounting. It features a lever actuator and is RoHS3 compliant.
Mfr Part #:

MM1-B-74-610-1-1BB-B-T

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MM1-B-74-610-1-1BB-B-T is a 1-pole, 10A, 250V magnetic hydraulic circuit breaker designed for panel mounting. It features a lever actuator and is RoHS3 compliant.
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MM1-B-74-610-1-1BB-B-T 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

MM1-B-74-610-1-1BB-B-T Description

Short technical summary and product information.

This Littelfuse Inc. MM1-B-74-610-1-1BB-B-T is a single-pole circuit breaker with a current rating of 10A and a voltage rating of 250V. It utilizes a magnetic hydraulic delay mechanism for reliable operation.

 

The breaker features a lever actuator and is designed for panel mounting, making it suitable for various industrial and commercial applications. It is approved by CCC and UL489A.

 

Environmental compliance includes RoHS3 status as compliant, MSL 1, and REACH unaffected. The component is designed for general circuit protection needs where precise current and voltage ratings are critical.

MM1-B-74-610-1-1BB-B-T Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MM1-B-74-610-1-1BB-B-T Circuit Breaker
Subcategory: Magnetic Hydraulic

MM1-B-74-610-1-1BB-B-T Compliance

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

MM1-B-74-610-1-1BB-B-T Features

  • 10A current rating for circuit protection.
  • 250V voltage rating for power systems.
  • Magnetic hydraulic delay mechanism.
  • Panel mount design for easy installation.
  • Lever actuator for operation.

MM1-B-74-610-1-1BB-B-T Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • General purpose circuit protection.
  • Integration into equipment enclosures.

MM1-B-74-610-1-1BB-B-T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MM1-B-74-610-1-1BB-B-T circuit breaker?

The current rating is 10A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker mechanism does the MM1-B-74-610-1-1BB-B-T use?

It uses a Magnetic (Hydraulic Delay) mechanism.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

Is the MM1-B-74-610-1-1BB-B-T RoHS compliant?

Yes, it is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

MM1-B-74-610-1-1BB-B-T Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
MM1-B-74-610-3-1BB-B-T
MM1-B-74-610-3-1BB-B-T
Littelfuse Inc.
The Littelfuse Inc. MM1-B-74-610-3-1BB-B-T is a 1-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 10A current rating.
View Part
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