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Westinghouse HMDL3450 Circuit Breaker, 450A, 3-Pole, 600V
| Part Number | HMDL3450 |
| Amperes | 450 |
| Poles | 3 |
| Voltage | 600 |
| Product Type | circuit-breaker |
Regular price
$460.00
Sale price
$460.00
Regular price
Unit price
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Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Westinghouse HMDL3450 Circuit Breaker, 450A, 3-Pole, 600V
Regular price
$460.00
Sale price
$460.00
Regular price
Unit price
Product description
Shipping
The Westinghouse HMDL3450 Circuit Breaker is a robust three-pole device rated at 450 A, engineered for demanding industrial electrical service, maintenance, and replacement projects. With a 600 V rating, it delivers dependable overcurrent protection for critical equipment and distribution paths where uptime matters.
Key specifications at a glance:
- Manufacturer: Westinghouse
- Part Number: HMDL3450
- Product Type: Circuit Breaker
- Amperage: 450 A
- Poles: 3
- Voltage: 600 V
Why choose the HMDL3450 for your operation
Designed for industrial service environments, this three-pole breaker provides reliable protection across three phases while accommodating substantial load profiles. The 450 A rating helps prevent nuisance trips during surges and safeguards valuable equipment, contributing to smoother operations and reduced downtime.
Ideal use cases
- New installations in industrial facilities requiring robust three-phase protection
- Maintenance projects where aging breakers need a precise, compatible replacement
- Panel upgrades and service entrances that demand a reliable, OEM-specific part
Compatibility and support
To ensure you’re selecting the correct device, verify fit by part number and application requirements. The HMDL3450 is the definitive part number for this configuration. If you’re unsure about compatibility with your equipment or panel, message us and we’ll help verify fit and guide you to the right solution.
Installation and safety notes
Work with a qualified electrician and follow applicable electrical codes and safety practices when installing or replacing circuit breakers. Confirm connections and torque specifications per your system’s design to maintain reliable protection.
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General feedback we often hear from customers purchasing industrial electrical parts.
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Looks and feels like a proper industrial-grade part. Works as expected.
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