DistyParts Icon
MM1-B-34-430-3-1DB-B-C Littelfuse MM1-B-34-430-3-1DB-B-C is a 3A 250V single-pole magnetic circuit breaker with hydraulic delay, designed for panel mount applications with a lever actuator.
Mfr Part #:

MM1-B-34-430-3-1DB-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse MM1-B-34-430-3-1DB-B-C is a 3A 250V single-pole magnetic circuit breaker with hydraulic delay, designed for panel mount applications with a lever actuator.
Stock on Request

MM1-B-34-430-3-1DB-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-34-430-3-1DB-B-C Description

Short technical summary and product information.

The Littelfuse MM1-B-34-430-3-1DB-B-C is a single-pole magnetic circuit breaker featuring hydraulic delay action. It is rated for 3A continuous current at 250V AC/DC. The breaker uses a magnetic (hydraulic delay) mechanism that provides precise overload protection and time-delay characteristics to avoid nuisance tripping from transient currents. This model is designed for panel mount installation and features a lever actuator for manual operation. It carries approvals from CCC, CSA, and UL1077, ensuring suitability for a wide range of industrial and commercial applications. The breaker is non-illuminated and is part of the MM1 series from Littelfuse.

MM1-B-34-430-3-1DB-B-C Quick Information

Product Type: Circuit Breaker
Series: MM1-B
Canonical Name: Littelfuse MM1-B-34-430-3-1DB-B-C 3A 250V 1-Pole Panel Mount Magnetic Circuit Breaker
Subcategory: Magnetic Circuit Breaker

MM1-B-34-430-3-1DB-B-C Compliance

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

MM1-B-34-430-3-1DB-B-C Features

  • Rated for 3A continuous current at 250V.
  • Single-pole magnetic hydraulic delay breaker.
  • Panel mount design with lever actuator.
  • Approved to UL1077, CSA, and CCC.
  • Non-illuminated actuator.

MM1-B-34-430-3-1DB-B-C Applications

  • Used in industrial control panels for overcurrent protection.
  • Suitable for motor circuits with inrush current tolerance.
  • Ideal for power distribution in commercial equipment.
  • Applied in HVAC systems and machinery.

MM1-B-34-430-3-1DB-B-C FAQs

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

The voltage rating is 250V.

MM1-B-34-430-3-1DB-B-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
MM1-B-32-430-1-2CA-B-C
MM1-B-32-430-1-2CA-B-C
Littelfuse Inc.
The Littelfuse Inc. MM1-B-32-430-1-2CA-B-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a panel mount design and a 3A current rating.
View Part
MM1-B-30-430-3-2CA-B-C
MM1-B-30-430-3-2CA-B-C
Littelfuse Inc.
The Littelfuse Inc. MM1-B-30-430-3-2CA-B-C is a 1-pole magnetic hydraulic delay circuit breaker. It features a 3A current rating and 250V voltage rating.
View Part
MM1-B-30-430-1-3GB-B-C
MM1-B-30-430-1-3GB-B-C
Littelfuse Inc.
Littelfuse MM1-B-30-430-1-3GB-B-C is a 1-pole magnetic (hydraulic delay) circuit breaker rated for 3A at 250V. It features a lever actuator and panel mount design.
View Part
MM1-B-22-430-1-1BC-B-C
MM1-B-22-430-1-1BC-B-C
Littelfuse Inc.
Littelfuse MM1-B-22-430-1-1BC-B-C is a 1-pole magnetic (hydraulic delay) circuit breaker rated for 3A at 250V. It features a lever actuator and is designed for panel mount installation.
View Part
Home
Account

Categories