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Matched our existing hardware and fit as expected. Clean install.
Maintenance · Retrofit work
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Circuit Breaker
Square D | HDM36070 | Circuit Breaker | 70A | 3-Pole
| Amperes | 70 |
| Poles | 3 |
| Product Type | Circuit Breaker |
Regular price
$3,763.00
Sale price
$3,763.00
Regular 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.
Square D | HDM36070 | Circuit Breaker | 70A | 3-Pole
Regular price
$3,763.00
Sale price
$3,763.00
Regular price
Unit price
Product description
Shipping
Square D HDM36070 Circuit Breaker is a genuine, 3-pole protective device designed for reliable performance in 3‑phase electrical systems. With a 70A rating, this breaker is engineered for use in maintenance, retrofit, and replacement projects where exact specifications matter, ensuring your panel continues to protect people and equipment with precision.
- Amperage: 70A
- Poles: 3-Pole
- Part number: HDM36070
- Application: Ideal for maintenance, retrofit, and replacement where matching specs are required
- Compatibility note: Confirm fit and ratings before ordering; the part number is the best reference for compatibility
This HDM36070 circuit breaker is purpose-built to fit Square D panels and related systems that rely on exact 3-pole, 70-amp protection. It helps prevent damage from overloads and short circuits by interrupting current flow in the event of a fault, protecting both conductors and connected equipment in commercial and industrial environments.
Why choose this specific HDM36070? As a genuine Square D component, it offers reliable performance and a precise fit for compatible panels, reducing the risk of mismatches that can arise with aftermarket substitutes. Its 3-pole design ensures simultaneous protection across all phases, which is essential for balanced, safe operation in three-phase circuits.
Ideal for: electricians and facility managers tackling panel maintenance, equipment retrofits, or replacement projects where a trusted, exact-match part is required. It’s particularly well-suited for environments where standardization on Square D components helps streamline stocking, training, and service procedures.
Practical tips for use: - Always verify the panel model and electrical ratings against the part number (HDM36070) before ordering. - Use in applications that require a 3-pole, 70A protection scheme to maintain proper circuit interruption across all phases. - Consider keeping a compatible spare on hand for planned maintenance or retrofit timelines to minimize downtime.
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