279-2-1-52-9-8-40 This Sensata 279-2-1-52-9-8-40 is a 2-pole circuit breaker with a 40A current rating and 160VDC voltage rating. It features a magnetic (hydraulic delay) trip mechanism and a lever actuator.
Mfr Part #:

279-2-1-52-9-8-40

Mfr Name: Sensata
Sensata
This Sensata 279-2-1-52-9-8-40 is a 2-pole circuit breaker with a 40A current rating and 160VDC voltage rating. It features a magnetic (hydraulic delay) trip mechanism and a lever actuator.
Stock on Request
$ Price Range: $0.99

279-2-1-52-9-8-40 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Breaker Type
Current Rating
Current Rating (Amps)
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage Rating

279-2-1-52-9-8-40 Description

Short technical summary and product information.

The Sensata 279-2-1-52-9-8-40 is a 2-pole circuit breaker designed for panel mount applications. It offers a current rating of 40A and a voltage rating of 160VDC.

 

This breaker utilizes a magnetic (hydraulic delay) trip type, providing reliable protection. The actuator is a lever for easy operation. Its robust construction is suitable for various electrical protection needs.

 

Key electrical specifications include a 40A current capacity and a 160VDC voltage limit. The 2-pole configuration allows for switching of two separate circuits simultaneously. The panel mount design ensures secure installation in control panels and enclosures.

279-2-1-52-9-8-40 Quick Information

Product Type: Circuit Breaker
Canonical Name: Sensata 279-2-1-52-9-8-40 Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

279-2-1-52-9-8-40 Compliance

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

279-2-1-52-9-8-40 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

279-2-1-52-9-8-40 Features

  • 40A current rating for protection.
  • 160VDC voltage rating.
  • Magnetic (hydraulic delay) trip type.
  • 2-pole configuration.
  • Panel mount design.

279-2-1-52-9-8-40 Applications

  • Used in electrical control panels
  • Provides circuit protection in DC systems
  • Suitable for industrial machinery
  • Ideal for automation and control applications

279-2-1-52-9-8-40 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the 279-2-1-52-9-8-40 circuit breaker?

The current rating is 40A.

What is the voltage rating for this circuit breaker?

The voltage rating is 160VDC.

How many poles does the 279-2-1-52-9-8-40 have?

It has 2 poles.

What type of breaker mechanism does this unit use?

It uses a Magnetic (Hydraulic Delay) breaker type.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

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