APL111-20850-1 The Sensata APL111-20850-1 is a 3-pole hydraulic magnetic circuit breaker with a lever actuator and panel mount. It offers reliable circuit protection and power switching.
Mfr Part #:

APL111-20850-1

Mfr Name: Sensata
Sensata
The Sensata APL111-20850-1 is a 3-pole hydraulic magnetic circuit breaker with a lever actuator and panel mount. It offers reliable circuit protection and power switching.
Stock on Request
$ Price Range: $0.99

APL111-20850-1 Specifications Quick View

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

APL111-20850-1 Description

Short technical summary and product information.

The Sensata APL/UPL series APL111-20850-1 is a hydraulic magnetic circuit protector designed for reliable, low-cost power switching, circuit protection, and circuit control. This 3-pole breaker features a lever actuator for manual operation, similar to an ON-OFF switch. Upon detecting an overload, the internal mechanism trips, opening the 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.

 

Designed for industrial, military, and information processing applications, this circuit breaker is suitable for any situation requiring precision operation. It is recognized by UL per UL STD. 1077 as a supplementary protector and certified by CSA per CSA STD. C22.2–No. 235. 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.

 

The APL111-20850-1 is designed for panel mounting. Its compact dimensions and robust construction make it suitable for integration into various systems where dependable circuit protection is essential. The magnetic hydraulic delay mechanism provides consistent performance across different operating conditions.

APL111-20850-1 Quick Information

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

APL111-20850-1 Compliance

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

APL111-20850-1 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

APL111-20850-1 Features

  • 3-pole hydraulic magnetic circuit breaker.
  • Lever actuator for ON-OFF switching.
  • Panel mount design for easy integration.
  • Trip-free mechanism prevents overload closure.
  • UL and CSA recognized supplementary protector.

APL111-20850-1 Applications

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

APL111-20850-1 FAQs

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

Panel Mount

What type of breaker is the APL111-20850-1?

Magnetic (Hydraulic Delay)

What actuator type does this circuit breaker use?

Lever

How many poles does this circuit breaker have?

3

Is the circuit breaker RoHS compliant?

RoHS3 Compliant

APL111-20850-1 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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CA3-B0-24-630-111-C is a 30A, 480V, 3-pole magnetic (hydraulic delay) circuit breaker from Carling Technologies. It features a lever actuator and panel mount design.
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IUGH666-1-61-30.0-01
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Magnetic hydraulic circuit breaker rated at 30A with 3 poles, lever actuator, and panel mount.
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AA3-B1-46-420-1B1-C
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3 pole, 2A, 277V magnetic (hydraulic delay) circuit breaker from Carling Technologies / Littelfuse. Panel mount with lever actuator.
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IUG666-1-61-25.0-Q-01
IUG666-1-61-25.0-Q-01
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The Sensata IUG666-1-61-25.0-Q-01 is a 3-pole circuit breaker featuring a magnetic hydraulic delay mechanism. It is rated for 250V and 20A.
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