Westinghouse 3 Pole Circuit Breaker 800A 600VAC MC3800NW (109416)

Type: Molded Case SwitchProtection: No Overcurrent Protection (This is important; it means its a switch for opening and closing a circuit, but relies on other devices for overcurrent protection.)Frame Size: MC FramePoles: 3 PoleMaximum Amperage: 800 Amps Max.Voltage: 600 VACManufacturer: Westinghouse Electric CorporationModel/Catalog Number: MC3800NWSerial Number: S# 2612047G04 (from the label)Lug Information:Cat. No. TB800MA1: (3) 3/0-300 MCM CU/ALCat. No. TB800MA2: (3) 0-400 MCM CU/ALCat. No. TAB8IMA: (2) 500-750 MCM CU/ALOrigin: Made in U.S.A.UL Listed: Yes, it has the UL (Underwriters Laboratories) mark, indicating it meets safety standards.Take control of your heavy-duty electrical systems with this robust Westinghouse MC3800NW 800 Amp Molded Case Switch. Designed for reliable circuit isolation in commercial and industrial applications, this 3-pole, 600 VAC switch delivers exceptional performance. While it provides no overcurrent protection itself, it is engineered to seamlessly integrate into systems where external overcurrent devices are already in place. Built with Westinghouses renowned quality and proudly made in the U.S.A., this UL-listed molded case switch is a dependable solution for managing high-amperage circuits. Featuring versatile lug options for various wire sizes, it offers flexibility for your installation needs. 30-Day Warranty & Functional Guarantee
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Important Listing Terms
Only items/accessories shown in the photos are included. If it’s not pictured, it’s not included.

Condition: This is used professional gear. Expect minor surface scratches or blemishes that do not impact performance.

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Buyer Responsibility
While we guarantee functionality, descriptions are for reference. Please verify technical compatibility with an expert before purchasing. We are not liable for external data errors.