MM1-B-34-615-1-2DB-B-E Littelfuse MM1-B-34-615-1-2DB-B-E is a 1-pole magnetic hydraulic delay circuit breaker rated 15A at 250V. It features a panel mount lever actuator and is approved by CCC, CSA, TUV, UL.
Mfr Part #:

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

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse MM1-B-34-615-1-2DB-B-E is a 1-pole magnetic hydraulic delay circuit breaker rated 15A at 250V. It features a panel mount lever actuator and is approved by CCC, CSA, TUV, UL.
Stock on Request

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

Short technical summary and product information.

The Littelfuse MM1-B-34-615-1-2DB-B-E is a single-pole magnetic circuit breaker with hydraulic delay. It is rated for 15A continuous current at 250V AC/DC. The magnetic hydraulic delay mechanism provides precise overcurrent protection with time-delay characteristics to tolerate temporary inrush currents. This circuit breaker features a lever actuator for manual reset and is designed for panel mount installation. It is non-illuminated.

 

This circuit breaker is approved by multiple international agencies including CCC, CSA, TUV, and UL, ensuring compliance with global safety standards for industrial and commercial applications. The rugged construction and magnetic trip mechanism make it suitable for critical power distribution and equipment protection.

 

The panel mount design allows for easy integration into control panels and enclosures. The lever actuator provides clear visual indication of the circuit state. With no illumination, it is suited for applications where indicator lights are not required.

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

Product Type: Circuit Breaker
Canonical Name: Littelfuse MM1-B-34-615-1-2DB-B-E 1-Pole Magnetic Hydraulic Delay Circuit Breaker, 15A, 250V, Panel Mount, Lever Actuator
Subcategory: Magnetic Circuit Breaker

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

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

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

  • Single-pole magnetic hydraulic delay circuit breaker.
  • Rated for 15A at 250V continuous operation.
  • Panel mount with manual lever actuator.
  • Approved by CCC, CSA, TUV, and UL.
  • Non-illuminated design for simple applications.

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

  • Used for overcurrent protection in control panels.
  • Suitable for motor and equipment branch circuits.
  • Ideal for industrial power distribution systems.
  • Provides protection in commercial electrical enclosures.

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

7 frequently asked questions generated from this part’s specifications.
What is the current rating of this circuit breaker?

The current rating is 15A.

What is the voltage rating?

The voltage rating is 250V.

What type of circuit breaker is this?

It is a magnetic circuit breaker with hydraulic delay.

How many poles does this circuit breaker have?

It has 1 pole.

What actuator type does it use?

It uses a lever actuator.

What agency approvals does this circuit breaker have?

It is approved by CCC, CSA, TUV, and UL.

What is the mounting type?

The mounting type is panel mount.

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