AA2-B0-42-635-5B1-C 35A, 277V 2-pole magnetic hydraulic delay circuit breaker by Litlefuse. Panel mount with lever actuator.
Mfr Part #:

AA2-B0-42-635-5B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
35A, 277V 2-pole magnetic hydraulic delay circuit breaker by Litlefuse. Panel mount with lever actuator.
Stock on Request

AA2-B0-42-635-5B1-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
Voltage Rating

AA2-B0-42-635-5B1-C Description

Short technical summary and product information.

The Litlefuse AA2-B0-42-635-5B1-C is a 2-pole magnetic hydraulic delay circuit breaker rated for 35A continuous current at 277V AC. It features a lever actuator and is designed for panel mount installations. The breaker uses a magnetic hydraulic delay trip mechanism, providing reliable overcurrent protection for a variety of applications. With approvals from CCC, CSA, and UL, this component meets international safety standards. The non-illuminated design and compact form factor make it suitable for industrial control panels, distribution boards, and equipment requiring branch circuit protection.

AA2-B0-42-635-5B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Litlefuse AA2-B0-42-635-5B1-C 35A 2-Pole Magnetic Hydraulic Delay Circuit Breaker, Panel Mount, 277V
Subcategory: Magnetic (Hydraulic Delay) Circuit Breaker

AA2-B0-42-635-5B1-C Compliance

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

AA2-B0-42-635-5B1-C Features

  • Rated for 35A continuous current.
  • Designed for 277V AC systems.
  • Magnetic hydraulic delay trip mechanism.
  • 2-pole configuration for dual line protection.
  • Panel mount with lever actuator.

AA2-B0-42-635-5B1-C Applications

  • Used in industrial power distribution panels.
  • Suitable for motor branch circuit protection.
  • Ideal for lighting control systems.
  • Applied in HVAC equipment and machinery.

AA2-B0-42-635-5B1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA2-B0-42-635-5B1-C?

35A

What is the voltage rating of this circuit breaker?

277V

How many poles does this circuit breaker have?

2 poles

What type of circuit breaker is the AA2-B0-42-635-5B1-C?

Magnetic (Hydraulic Delay)

What certifications does this circuit breaker hold?

CCC, CSA, UL

What is the mounting style of this circuit breaker?

Panel Mount

What type of actuator does this breaker use?

Lever

AA2-B0-42-635-5B1-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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BA2-B0-22-635-522-C
BA2-B0-22-635-522-C
Littelfuse Inc.
The Littelfuse Inc. BA2-B0-22-635-522-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) tripping mechanism.
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BA2-B0-24-635-532-C
BA2-B0-24-635-532-C
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The Littelfuse Inc. BA2-B0-24-635-532-C is a circuit breaker with a 35A current rating and 277V voltage rating. It features a panel mount type.
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AB2-B0-10-635-5B2-C
AB2-B0-10-635-5B2-C
Littelfuse Inc.
The AB2-B0-10-635-5B2-C is a circuit breaker manufactured by Littelfuse with a current rating of 35A and voltage rating of 277V.
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AA2-B0-34-635-5B2-C
AA2-B0-34-635-5B2-C
Littelfuse Inc.
The Littelfuse Inc. AA2-B0-34-635-5B2-C is a 2-pole circuit breaker featuring a magnetic hydraulic delay mechanism. It is designed for panel mounting.
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