UPG666-21563-4 The Sensata UPG666-21563-4 is a 3-pole magnetic hydraulic delay circuit breaker designed for panel mounting. This is a legacy product.
Mfr Part #:

UPG666-21563-4

Mfr Name: Sensata
Sensata
The Sensata UPG666-21563-4 is a 3-pole magnetic hydraulic delay circuit breaker designed for panel mounting. This is a legacy product.
Stock on Request
$ Price Range: $0.99

UPG666-21563-4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Breaker Type
Mounting Type
Number of Poles

UPG666-21563-4 Description

Short technical summary and product information.

The Sensata UPG666-21563-4 is a legacy hydraulic magnetic circuit protector, part of the APG/UPG/IPG series. It features a 3-pole configuration with a lever actuator and panel mount design.

 

This circuit breaker utilizes a current-sensitive hydraulic magnetic principle for reliable circuit protection and accurate control. It is suitable for applications requiring precision operation and is not affected by temperature compensations that impact fuses. The product is recognized under UL Standard 1077 and certified by CSA as a supplementary protector.

 

Designed for existing designs only, Sensata recommends the Airpax™ IAG series for new designs. The UPG circuit protector is available in various configurations, including DC, 50/60Hz, or 400Hz versions, and single or multi-pole assemblies. This specific model, UPG666-21563-4, is a 3-pole unit with a lever actuator.

UPG666-21563-4 Quick Information

Product Type: Circuit Breaker
Series: APG/UPG/IPG Series
Canonical Name: Sensata UPG666-21563-4 Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Hydraulic Magnetic Circuit Protector

UPG666-21563-4 Compliance

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

UPG666-21563-4 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

UPG666-21563-4 Features

  • Panel mount mechanical design for easy installation.
  • Magnetic hydraulic delay breaker type for reliable protection.
  • Lever actuator provides simple manual operation.
  • Available in multi-pole configurations for versatile use.
  • Certified under UL and CSA standards for safety.

UPG666-21563-4 Applications

  • Data processing equipment
  • Broadcast equipment applications
  • Vending and amusement machines
  • Military and marine applications

UPG666-21563-4 FAQs

7 frequently asked questions generated from this part’s specifications.
What type of circuit breaker is the Sensata UPG666-21563-4?

The Sensata UPG666-21563-4 is a magnetic hydraulic delay circuit breaker.

How many poles does the UPG666-21563-4 circuit breaker have?

The UPG666-21563-4 circuit breaker has 3 poles.

What is the mounting type for the Sensata UPG666-21563-4?

The Sensata UPG666-21563-4 is designed for panel mounting.

What kind of actuator does the UPG666-21563-4 circuit breaker use?

The UPG666-21563-4 circuit breaker uses a lever actuator.

Is the Sensata UPG666-21563-4 RoHS compliant?

The RoHS status for the Sensata UPG666-21563-4 is RoHS3 Compliant.

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

The Moisture Sensitivity Level (MSL) for this part is 1 Unlimited.

What is the REACH status for the UPG666-21563-4?

The REACH status for the UPG666-21563-4 is REACH Unaffected.

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