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T21-2-4.00A-01-21A-V The Sensata T21-2-4.00A-01-21A-V is a magnetic hydraulic delay circuit breaker designed for panel mounting. It features a 3A current rating and a 250V AC voltage rating.
Mfr Part #:

T21-2-4.00A-01-21A-V

Mfr Name: Sensata
Sensata
The Sensata T21-2-4.00A-01-21A-V is a magnetic hydraulic delay circuit breaker designed for panel mounting. It features a 3A current rating and a 250V AC voltage rating.
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T21-2-4.00A-01-21A-V Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Breaker Type
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Voltage Rating
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T21-2-4.00A-01-21A-V Description

Short technical summary and product information.

This Sensata T21-2-4.00A-01-21A-V circuit breaker is a magnetic hydraulic delay type, suitable for panel mount installations. It offers a current rating of 3A and a voltage rating of 250V AC, with a DC voltage rating of 65V.

 

The breaker has two poles and features a toggle actuator. It is designed for reliable circuit protection in various applications. The SNAPAK® series designation indicates its product family.

 

Key specifications include a 3A current rating and a 250V AC voltage rating, making it suitable for moderate power applications. The magnetic hydraulic delay mechanism provides specific trip characteristics for different load conditions. Its panel mount design ensures easy integration into control panels and equipment enclosures.

T21-2-4.00A-01-21A-V Quick Information

Product Type: Circuit Breaker
Series: SNAPAK®
Canonical Name: Sensata T21-2-4.00A-01-21A-V Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

T21-2-4.00A-01-21A-V Compliance

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

T21-2-4.00A-01-21A-V Features

  • 3A current rating for circuit protection.
  • 250V AC voltage rating.
  • Magnetic hydraulic delay mechanism.
  • Panel mount design for easy installation.
  • Toggle actuator for operation.

T21-2-4.00A-01-21A-V Applications

  • Suitable for control panel integration.
  • Used in power distribution systems.
  • Ideal for equipment protection circuits.
  • Applicable in industrial automation.

T21-2-4.00A-01-21A-V FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the T21-2-4.00A-01-21A-V?

250VAC and 65VDC.

What is the current rating?

3A.

How many poles does it have?

2 poles.

What type of circuit breaker is it?

Magnetic (Hydraulic Delay).

What actuator type does it use?

Toggle.

What mounting type does it use?

Panel Mount.

How is it packaged?

Bulk.

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