APL111-31855-15 The Sensata APL111-31855-15 is a 3-pole hydraulic magnetic circuit breaker with a lever actuator and panel mount. This is a legacy product.
Mfr Part #:

APL111-31855-15

Mfr Name: Sensata
Sensata
The Sensata APL111-31855-15 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

APL111-31855-15 Specifications Quick View

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

APL111-31855-15 Description

Short technical summary and product information.

The Sensata APL/UPL series hydraulic magnetic circuit protector, model APL111-31855-15, offers reliable circuit protection and power switching. It features a lever actuator for manual operation and a panel mount for easy integration into systems.

 

This protector is designed for applications requiring precision operation, including industrial, military, and information processing environments. It provides reliable, low-cost power switching, circuit protection, and circuit control. The internal mechanism trips upon overload, opening contacts and forcibly returning the handle to the OFF position. The protector is 'trip free,' ensuring contacts do not remain closed under overload conditions, even if the handle is held ON.

 

Key specifications include a 3-pole configuration and panel mounting. The APL/UPL line offers various configurations, delays, and ratings. This specific model is designated as a legacy product, with no new design-in orders being accepted. Sensata Technologies recommends the Airpax™ IAL series as a suitable alternative for new designs.

 

Most versions of the APL family are recognized by UL per UL STD. 1077 as supplementary protectors and certified by CSA per CSA STD. C22.2–No. 235. The UPL prefix designates versions certified by CSA.

APL111-31855-15 Quick Information

Product Type: Circuit Breaker
Series: APL/UPL
Canonical Name: Sensata APL/UPL Series Hydraulic Magnetic Circuit Protector
Subcategory: Hydraulic Magnetic Circuit Protector

APL111-31855-15 Compliance

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

APL111-31855-15 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

APL111-31855-15 Features

  • 3-pole hydraulic magnetic circuit breaker.
  • Lever actuator for manual control.
  • Panel mount for system integration.
  • Legacy product, no new design-ins.
  • UL recognized, CSA certified.

APL111-31855-15 Applications

  • Industrial control systems.
  • Military equipment.
  • Information processing applications.
  • Precision operation requirements.

APL111-31855-15 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the mounting type of this circuit breaker?

The mounting type is panel mount.

How many poles does this circuit breaker have?

It has 3 poles.

What is the breaker type?

The breaker type is magnetic with hydraulic delay.

What actuator type does this circuit breaker use?

It uses a lever actuator.

Is this circuit breaker RoHS3 compliant?

Yes, it is RoHS3 compliant.

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