AD1-B2-12-615-P13-D Littelfuse AD1-B2-12-615-P13-D is a 15A, 1-pole magnetic hydraulic delay circuit breaker rated for 277V. It features a rocker actuator and panel mount design.
Mfr Part #:

AD1-B2-12-615-P13-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse AD1-B2-12-615-P13-D is a 15A, 1-pole magnetic hydraulic delay circuit breaker rated for 277V. It features a rocker actuator and panel mount design.
Stock on Request

AD1-B2-12-615-P13-D 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

AD1-B2-12-615-P13-D Description

Short technical summary and product information.

The Littelfuse AD1-B2-12-615-P13-D is a single-pole magnetic hydraulic delay circuit breaker designed for reliable overcurrent protection. It is rated for 15A at 277V, making it suitable for a variety of electrical distribution and equipment protection applications.

 

The breaker utilizes a magnetic hydraulic delay mechanism, which provides precise and stable trip characteristics over a wide temperature range. The rocker actuator allows for easy manual reset and switching. This component is panel mounted, simplifying integration into control panels and enclosures.

 

The AD1-B2-12-615-P13-D carries approvals from CCC, CSA, UL, and VDE, indicating compliance with major international safety standards. It is also listed as RoHS3 compliant and REACH unaffected.

AD1-B2-12-615-P13-D Quick Information

Product Type: Circuit Breaker
Series: AD1
Canonical Name: Littelfuse AD1 Series 15A 1-Pole Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Single Pole Circuit Breakers

AD1-B2-12-615-P13-D Compliance

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

AD1-B2-12-615-P13-D Features

  • 15A current rating for overcurrent protection.
  • 277V voltage rating for AC applications.
  • Single-pole magnetic hydraulic delay mechanism.
  • Rocker actuator for manual reset and switching.
  • Panel mount design for easy installation.

AD1-B2-12-615-P13-D Applications

  • Used in industrial control panel protection.
  • Ideal for power distribution unit applications.
  • Suitable for HVAC equipment circuit protection.
  • Applied in telecommunications power systems.
  • Used in medical equipment power entry modules.

AD1-B2-12-615-P13-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AD1-B2-12-615-P13-D?

The current rating is 15A.

What is the voltage rating of this circuit breaker?

The voltage rating is 277V.

What type of breaker is the AD1-B2-12-615-P13-D?

It is a magnetic hydraulic delay circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What type of actuator does this breaker use?

It uses a rocker actuator.

What is the mounting type for this component?

It is panel mounted.

What agency approvals does this circuit breaker have?

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

AD1-B2-12-615-P13-D Alternate Parts

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AJ1-B0-12-615-112-D
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The Littelfuse Inc. AJ1-B0-12-615-112-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 15A current rating and a 277V voltage rating.
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AK1-B0-12-615-1C1-D
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The Littelfuse Inc. AK1-B0-12-615-1C1-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a panel mount design and a rocker actuator.
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