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Schneider Electric 170R801 PowerPact Circuit Breaker - 800A

Schneider Electric 170R801 PowerPact 3-pole, 800A molded case circuit breaker.

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ManufacturerSchneider Electric

Part number170R801

Amperage Rating 800A

Number of Poles 3

Frame Size L

Trip Type Thermal-Magnetic

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12-month warranty

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Veteran-owned

CAGE: 9NK75

High-capacity 800A rating Robust L-frame construction Thermal-magnetic protection High interrupting capability Suitable for main feeders Field-configurable accessories

Product description

The Schneider Electric 170R801 is an 800 Amp, 3-pole molded case circuit breaker (MCCB) belonging to the PowerPact L-frame series. It offers robust protection for heavy-duty electrical systems with its reliable thermal-magnetic trip mechanism and high interrupting capacity.

This breaker is ideal for main disconnects, feeder protection, and motor circuit protection in industrial plants, large commercial facilities, and power distribution systems. It ensures safety and prevents damage from overloads and short circuits.

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Technical specifications

Amperage Rating	800A
Number of Poles	3
Frame Size	L
Trip Type	Thermal-Magnetic
Voltage Rating	600V AC
Series	PowerPact
Interrupting Rating	35kA at 480V

Common applications

Main distribution panels

Feeder protection

Motor control centers

Industrial facilities

Large commercial buildings

Data centers

Compatible systems

Compatible with Schneider Electric L-frame switchgear, panelboards, and motor control centers.

Also known as

170R801, Schneider 800A breaker, PowerPact L-frame breaker, 3-pole MCCB

Replaces / compatible with

This breaker is designed for use in heavy-duty electrical distribution systems and can replace existing L-frame breakers. Consult wiring diagrams for specific installation compatibility.

Technical note

Expert tip

When replacing an existing breaker, verify that the physical dimensions and termination requirements match the panel or switchgear specifications.

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Frequently asked questions

What is the typical application for the Schneider Electric 170R801 circuit breaker?

The Schneider Electric 170R801 is typically used as a main breaker in distribution panels or for feeder protection in industrial and commercial facilities requiring an 800A, 3-pole circuit breaker. Its high interrupting rating makes it suitable for systems with significant fault current potential.