Westinghouse HND3800TW Circuit Breaker, 800A, 3-Pole, 600V

Engineered for demanding industrial environments, the Westinghouse HND3800TW Circuit Breaker delivers dependable overcurrent protection for service, maintenance, and replacement projects. With an 800 A rating, a 3-pole configuration for balanced three-phase protection, and a 600 V rating, this breaker is designed to safeguard large circuits and equipment in power distribution panels. Confirm compatibility by checking the part number HND3800TW against your application requirements.

• Amperage: 800 A
• Poles: 3
• Voltage: 600 V
• Part Number: HND3800TW (Westinghouse)

The three-pole design ensures coordinated protection across all phases in three-phase systems, helping prevent unbalanced loads that can stress motors and feeders. This makes the Westinghouse HND3800TW an ideal choice for industrial service panels, manufacturing lines, and large distribution feeders where high-current protection is essential.

Compatibility and installation are straightforward when you rely on the exact part number. To verify fit, compare the HND3800TW against your panel requirements and system configuration. Always engage a qualified electrician for installation and follow local electrical codes and safety practices. If you need a second opinion on compatibility, just reach out—we’re here to help interpret the specs for your setup.

Ideal use cases

• New installations that require robust 800 A, 3-phase protection
• Retrofits or replacements in industrial panels with high-current demands
• Protection for large motors, feeders, and other heavy-load equipment operating at 600 V

Practical tips for best results: store and stock the exact HND3800TW part to match your existing equipment, keep documentation on application requirements handy, and refer to the manufacturer’s guidelines during wiring and maintenance checks to ensure reliable performance over time.