MM1-B-34-615-1-2BA-B-E The Littelfuse MM1-B-34-615-1-2BA-B-E is a single pole magnetic hydraulic delay circuit breaker with a 15A rating at 250V. It features a lever actuator and panel mount design.
Mfr Part #:

MM1-B-34-615-1-2BA-B-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse MM1-B-34-615-1-2BA-B-E is a single pole magnetic hydraulic delay circuit breaker with a 15A rating at 250V. It features a lever actuator and panel mount design.
Stock on Request

MM1-B-34-615-1-2BA-B-E 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-34-615-1-2BA-B-E Description

Short technical summary and product information.

The Littelfuse MM1-B-34-615-1-2BA-B-E is a magnetic hydraulic delay circuit breaker designed for overcurrent protection. It is rated for 15A continuous current at 250V AC/DC and features a single pole configuration. The breaker uses a hydraulic-magnetic trip mechanism that provides time-delay characteristics suitable for handling inrush currents without nuisance tripping.

 

The actuator is a lever type for manual on/off control, and the unit is designed for panel mount installation. There is no illumination. The breaker carries approvals from CCC, CSA, TUV, and UL, indicating compliance with major international safety standards.

 

This circuit breaker is commonly used in industrial control panels, power distribution systems, and equipment requiring reliable overcurrent protection with delayed trip response.

MM1-B-34-615-1-2BA-B-E Quick Information

Product Type: Circuit Breaker
Series: MM1
Canonical Name: MM1-B-34-615-1-2BA-B-E
Subcategory: Circuit Breakers

MM1-B-34-615-1-2BA-B-E Compliance

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

MM1-B-34-615-1-2BA-B-E Features

  • Rated for 15A continuous current at 250V.
  • Magnetic hydraulic delay for overcurrent protection.
  • Single pole design for branch circuit protection.
  • Panel mount with lever actuator for easy operation.
  • Approved by CCC, CSA, TUV, UL standards.

MM1-B-34-615-1-2BA-B-E Applications

  • Suitable for industrial control panel protection.
  • Used in power distribution and branch circuits.
  • Ideal for motor circuit inrush protection.
  • Common in equipment requiring delayed trip.

MM1-B-34-615-1-2BA-B-E FAQs

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

250V

What is the mounting type?

Panel mount

How many poles does this circuit breaker have?

1

What type of circuit breaker is this?

Magnetic (hydraulic delay)

Does it have illumination?

No

What approvals does it carry?

CCC, CSA, TUV, UL

MM1-B-34-615-1-2BA-B-E Alternate Parts

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BA1-B0-24-615-K11-E
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The Littelfuse Inc. BA1-B0-24-615-K11-E is a circuit breaker designed for panel mounting. It features a 15A current rating and a 250V voltage rating.
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AA1-B0-32-615-221-P
AA1-B0-32-615-221-P
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The Littelfuse Inc. AA1-B0-32-615-221-P is a 1-pole circuit breaker with a 15A current rating and 250V voltage rating. It features a magnetic hydraulic delay mechanism and panel mount type.
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MM1-B-24-615-1-2DD-B-E
MM1-B-24-615-1-2DD-B-E
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The Littelfuse Inc. MM1-B-24-615-1-2DD-B-E is a 1-pole circuit breaker. It features a 15A current rating and a 250V voltage rating.
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MM1-B-32-615-1-2BD-B-E
MM1-B-32-615-1-2BD-B-E
Littelfuse Inc.
Littelfuse MM1-B-32-615-1-2BD-B-E is a 15A, 250V, 1-pole magnetic hydraulic delay circuit breaker. It features panel mount with a lever actuator and is RoHS3 compliant.
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