AA1-B0-26-635-5N5-C Single-pole magnetic hydraulic delay circuit breaker rated 35A at 277V. Panel mount snap-in installation with lever actuator and UL, CSA, CCC approvals.
Mfr Part #:

AA1-B0-26-635-5N5-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Single-pole magnetic hydraulic delay circuit breaker rated 35A at 277V. Panel mount snap-in installation with lever actuator and UL, CSA, CCC approvals.
Stock on Request

AA1-B0-26-635-5N5-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

AA1-B0-26-635-5N5-C Description

Short technical summary and product information.

AA1-B0-26-635-5N5-C is a single-pole circuit breaker from Littelfuse Inc. It uses a magnetic hydraulic delay mechanism and is rated for 35A at 277V. The breaker is operated with a lever actuator and carries UL, CSA, and CCC approvals.

 

This circuit breaker is designed for panel mount snap-in installation, making it suitable for equipment enclosures and control panels. The single-pole configuration provides overcurrent protection for one branch circuit or load. The 277V rating supports common commercial lighting and power distribution voltages.

 

Approval markings include CCC, CSA, and UL, covering North American and Chinese market requirements. The lever actuator allows manual switching and reset operation.

AA1-B0-26-635-5N5-C Quick Information

Product Type: Circuit Breaker
Series: AA1-B0
Canonical Name: Single-Pole Magnetic Hydraulic Delay Circuit Breaker, 35A, 277V
Subcategory: Circuit Breakers

AA1-B0-26-635-5N5-C Compliance

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

AA1-B0-26-635-5N5-C Features

  • Rated for 35A continuous current.
  • 277V AC voltage rating.
  • Single-pole magnetic hydraulic delay design.
  • Lever actuator for manual operation.
  • Panel mount snap-in installation.

AA1-B0-26-635-5N5-C Applications

  • Overcurrent protection for lighting circuits.
  • Panel protection in commercial buildings.
  • Snap-in mounting for control panels.
  • Magnetic breaker for motor loads.

AA1-B0-26-635-5N5-C FAQs

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

The current rating is 35A.

What is the voltage rating?

The voltage rating is 277V.

What type of circuit breaker is this?

It is a magnetic hydraulic delay circuit breaker.

How many poles does this breaker have?

It has 1 pole.

What actuator type does it use?

It uses a lever actuator.

What is the mounting type?

It is panel mount with snap-in installation.

What agency approvals does this breaker carry?

It carries CCC, CSA, and UL approvals.

AA1-B0-26-635-5N5-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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BA1-B0-26-635-527-C
BA1-B0-26-635-527-C
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-26-635-527-C is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a lever actuator.
View Part
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