219-3-1REG4-43-4-9-40 The Sensata 219-3-1REG4-43-4-9-40 is a 3-pole circuit breaker with a 40A current rating and 240V voltage rating. It features a magnetic hydraulic delay mechanism and panel mount.
Mfr Part #:

219-3-1REG4-43-4-9-40

Mfr Name: Sensata
Sensata
The Sensata 219-3-1REG4-43-4-9-40 is a 3-pole circuit breaker with a 40A current rating and 240V voltage rating. It features a magnetic hydraulic delay mechanism and panel mount.
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$ Price Range: $0.99

219-3-1REG4-43-4-9-40 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

219-3-1REG4-43-4-9-40 Description

Short technical summary and product information.

This Sensata 219-3-1REG4-43-4-9-40 is a 3-pole circuit breaker designed for panel mounting. It offers a current rating of 40A and a voltage rating of 240V.

 

The breaker utilizes a magnetic hydraulic delay mechanism, providing reliable protection for electrical circuits. Its robust construction and specific ratings make it suitable for various industrial and commercial applications where precise overcurrent protection is required.

 

Key specifications include a 40A current rating, 240V voltage rating, and a 3-pole configuration. The panel mount design ensures easy integration into control panels and electrical enclosures. The magnetic hydraulic delay offers a specific trip curve characteristic for different load types.

 

This component is part of Sensata's line of circuit protection devices, known for their quality and performance in demanding environments.

219-3-1REG4-43-4-9-40 Quick Information

Product Type: Circuit Breaker
Canonical Name: Sensata 219-3-1REG4-43-4-9-40 Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic Hydraulic Delay

219-3-1REG4-43-4-9-40 Compliance

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

219-3-1REG4-43-4-9-40 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

219-3-1REG4-43-4-9-40 Features

  • 3-pole circuit breaker with 40A rating.
  • Operates at 240V AC.
  • Magnetic hydraulic delay mechanism.
  • Designed for panel mounting.
  • Lever actuator type.

219-3-1REG4-43-4-9-40 Applications

  • Provides overcurrent protection.
  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Ensures circuit safety.

219-3-1REG4-43-4-9-40 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the Sensata 219-3-1REG4-43-4-9-40 circuit breaker?

The current rating is 40A.

What is the voltage rating for this circuit breaker?

The voltage rating is 240V.

How many poles does the 219-3-1REG4-43-4-9-40 have?

This circuit breaker has 3 poles.

What type of delay mechanism does this breaker use?

It uses a magnetic hydraulic delay mechanism.

What is the mounting type for this Sensata circuit breaker?

The mounting type is Panel Mount.

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