APL111-2831-2 The Sensata APL111-2831-2 is a 3-pole hydraulic magnetic circuit breaker with a lever actuator and panel mount. This is a legacy product.
Mfr Part #:

APL111-2831-2

Mfr Name: Sensata
Sensata
The Sensata APL111-2831-2 is a 3-pole hydraulic magnetic circuit breaker with a lever actuator and panel mount. This is a legacy product.
Stock on Request
$ Price Range: $0.99

APL111-2831-2 Specifications Quick View

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

APL111-2831-2 Description

Short technical summary and product information.

The Sensata APL111-2831-2 is a hydraulic magnetic circuit breaker designed for reliable power switching, circuit protection, and control. It features a 3-pole configuration with a lever actuator and is designed for panel mounting.

 

This APL/UPL series protector operates like an ON-OFF switch under normal load conditions. Upon detecting an overload, its internal mechanism trips, opening the contacts and forcibly returning the handle to the OFF position. The "trip free" design ensures the internal contacts will not remain closed during an overload, even if the handle is held in the ON position.

 

This product is a legacy component. Sensata Technologies recommends the Airpax™ IAL series for new designs. While designed for industrial, military, and information processing applications, it is suitable for any situation requiring precision operation.

 

Key specifications include a 3-pole configuration and panel mounting. The APL/UPL line offers various configurations, including series, shunt, and relay types, with a choice of delays and ratings. Multi-pole assemblies allow for a mix of current ratings, delays, and internal circuit configurations.

APL111-2831-2 Quick Information

Product Type: Circuit Breaker
Series: APL/UPL
Canonical Name: Sensata APL111-2831-2 Hydraulic Magnetic Circuit Protector
Subcategory: Circuit Breakers

APL111-2831-2 Compliance

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

APL111-2831-2 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

APL111-2831-2 Features

  • 3-pole hydraulic magnetic circuit breaker
  • Lever actuator for ON/OFF control
  • Panel mount for secure installation
  • Trip-free mechanism prevents overload closure
  • Legacy product, not for new designs

APL111-2831-2 Applications

  • Industrial power control
  • Military system protection
  • Information processing equipment
  • Precision circuit applications

APL111-2831-2 FAQs

4 frequently asked questions generated from this part’s specifications.
What type of circuit breaker is the Sensata APL111-2831-2?

The Sensata APL111-2831-2 is a hydraulic magnetic circuit breaker with a lever actuator.

How many poles does the APL111-2831-2 circuit breaker have?

The APL111-2831-2 circuit breaker has 3 poles.

What is the mounting type for the Sensata APL111-2831-2?

The Sensata APL111-2831-2 is designed for panel mounting.

Is the Sensata APL111-2831-2 suitable for new designs?

No, the Sensata APL111-2831-2 is a legacy product and no new design-in orders are being accepted.

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