Cutler & Hammer
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Westinghouse MD3800 800A Circuit Breaker w 800 Amp Trip 600V 3 Pole MDL3800
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Westinghouse MD3800 800A Circuit Breaker w 800 Amp Trip 600V 3 Pole MDL3800
Cutler HammerWestinghouse / Eaton Cat No. MDL3800 Series C Industrial Circuit Breaker 800 Amps Frame | 800 A Trip MD 35k
Westinghouse MD3800 800A Circuit Breaker w 800 Amp Trip 600V 3 Pole MDL3800
Item #: 28208048

Westinghouse MD3800 800A Circuit Breaker w 800 Amp Trip 600V 3 Pole MDL3800

Item #: 28208048
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Cutler HammerWestinghouse / Eaton Cat No. MDL3800 Series C Industrial Circuit Breaker 800 Amps Frame | 800 A Trip MD 35k
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What Stands Out

High Current Capacity
Designed for heavy-duty applications, the MD3800 handles up to 800 amps, ensuring reliable performance in demanding electrical systems, making it ideal for commercial and industrial use.
Three-Pole Design
The three-pole configuration allows for efficient power distribution, ensuring balanced load management and reducing the risk of overloads in three-phase systems.
Safety Compliance
Compliant with industry safety standards, this circuit breaker provides enhanced protection against electrical faults, ensuring peace of mind and optimal safety in electrical installations.

Product Details

Shop for the Westinghouse MD3800 800A Circuit Breaker with 800 Amp Trip and 600V at Ubuy Australia. Industrial-grade 3-pole breaker with high interrupting capacity and magnetic trip adjustment.
Item Weight7.5 lbs (3.4 kg)

Who Should Buy?

Suitable For
  • Industrial Facilities

    Ideal for factories requiring reliable electrical protection for heavy machinery and equipment operating at high voltages.

  • Commercial Buildings

    Perfect for large commercial properties needing robust circuit protection in their electrical distribution systems.

  • Electrical Contractors

    A suitable choice for electricians looking for dependable breakers to install in diverse large-scale projects.

Not Suitable For
  • Small Residential

    Not suitable for home use with lower voltage needs; residential applications typically require smaller circuit breakers.

  • Low Voltage Systems

    Inappropriate for installations below 600V, as this breaker is designed for high-voltage applications.

  • Portable Use

    Not intended for portable or temporary setups, as it is a fixed installation circuit breaker.

Product Description

Westinghouse MD3800 800A Circuit Breaker w 800 Amp Trip 600V 3 Pole MDL3800

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Customer Questions & Answers

  • Question: What is the interrupting capacity of the circuit breaker?

    Answer: The interrupting capacity of the circuit breaker is 240 Volts @ 42,000 Amps, 480 Volts @ 35,000 Amps, and 600 Volts @ 22,000 Amps.
  • Question: What is the weight of the circuit breaker?

    Answer: The weight of the circuit breaker is 27 lbs.
  • Question: What are the shipping dimensions of the circuit breaker?

    Answer: The shipping dimensions of the circuit breaker are 20 x 14 x 12.
  • Question: What is the amp rating of this circuit breaker?

    Answer: The amp rating of this circuit breaker is 800A.
  • Question: What is the voltage rating of this circuit breaker?

    Answer: The voltage rating of this circuit breaker is 600V.
  • Question: Is this circuit breaker suitable for industrial use?

    Answer: Yes, this circuit breaker is suitable for various applications, including industrial use.

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“Great continuous communication. Packaged well. Arrived promptly.”

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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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Features & Benefits

  • Cutler HammerWestinghouse / Eaton
  • MDL3800 Series C
  • Industrial Circuit Breaker
  • 800 Amps Frame
  • 800 A Trip MD 35k
  • Includes set of bottom/load-side lugs
  • Includes lug terminal covers
  • 3 Pole 600 VAC 50/60 Hz Magnetic Trip Adjustment
  • Interrupting Capacity - RMS Symmetrical:
  • - 240 Volts @ 42,000 Amps
  • - 480 Volts @ 35,000 Amps
  • - 600 Volts @ 22,000 Amps
  • Weight: 27 lbs
  • Size (D x W x H): 4 x 8.25 x 16 (add 1.5 to depth measurement for handle)
  • Shipping Weight: 31 lbs
  • Shipping Dimensions: 20 x 14 x 12

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