R21-2-20.0A-39993-2-V The Sensata R21-2-20.0A-39993-2-V is a 2-pole magnetic hydraulic delay circuit breaker. It features a 20A current rating and 250V voltage rating.
Mfr Part #:

R21-2-20.0A-39993-2-V

Mfr Name: Sensata
Sensata
The Sensata R21-2-20.0A-39993-2-V is a 2-pole magnetic hydraulic delay circuit breaker. It features a 20A current rating and 250V voltage rating.
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R21-2-20.0A-39993-2-V Specifications Quick View

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

R21-2-20.0A-39993-2-V Description

Short technical summary and product information.

This Sensata R21-2-20.0A-39993-2-V is a magnetic hydraulic delay circuit breaker designed for circuit protection applications. It offers a 20A current rating and a 250V voltage rating across its two poles.

 

The breaker features a panel mount design with a rocker actuator. It is classified as RoHS3 Compliant and has an MSL 1 rating. The unit is designed for reliable operation in various electrical systems.

 

Key specifications include a 20A current rating, 250V voltage rating, and a 2-pole configuration. The magnetic hydraulic delay mechanism provides specific trip characteristics suitable for certain applications. The panel mount capability ensures straightforward integration into control panels and enclosures.

R21-2-20.0A-39993-2-V Quick Information

Product Type: Circuit Breaker
Series: SNapak
Canonical Name: Sensata R21-2-20.0A-39993-2-V Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

R21-2-20.0A-39993-2-V Compliance

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

R21-2-20.0A-39993-2-V Features

  • 20A current rating for circuit protection.
  • 250V voltage rating across two poles.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design with rocker actuator.
  • RoHS3 Compliant and MSL 1 rated.

R21-2-20.0A-39993-2-V Applications

  • Suitable for general circuit protection.
  • Used in control panel installations.
  • Ideal for systems needing specific delay.
  • Integrates easily into enclosures.

R21-2-20.0A-39993-2-V FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the R21-2-20.0A-39993-2-V circuit breaker?

The current rating is 20A.

What is the voltage rating for this Sensata circuit breaker?

The voltage rating is 250V.

How many poles does the R21-2-20.0A-39993-2-V have?

It has 2 poles.

What type of breaker is the R21-2-20.0A-39993-2-V?

It is a Magnetic (Hydraulic Delay) breaker type.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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