Square D QOB370 Bolt On Circuit Breaker 70 Amp 3 Pole

Optimize the protection and efficiency of your electrical system with the Square D QOB370 Bolt-On Circuit Breaker. Renowned for its reliability and performance, this 70 amp, 3-pole circuit breaker is an essential component for managing electrical distribution in commercial and industrial applications. Designed for easy installation and robust operation, the QOB370 provides superior protection against overloads and short circuits.

Key Features:

• High Amperage Rating: Supports up to 70 amps, making it suitable for demanding electrical applications.
• Three-Pole Design: Offers enhanced protection and is ideal for use in three-phase electrical systems, ensuring balanced power distribution.
• Bolt-On Mounting: Facilitates secure and straightforward installation, reducing the risk of loose connections and ensuring stable performance.
• Durable Construction: Made from high-quality materials, ensuring longevity and reliability even in challenging environments.
• Safety Compliance: Meets industry standards for safety and performance, providing peace of mind and dependable protection.

We ship orders Monday through Friday, excluding holidays. Most in-stock items are processed and shipped within 1–2 business days. Once your order ships, you’ll receive tracking information via email.

Standard Shipping: 2–5 business days (carrier: USPS, UPS, or FedEx depending on item size and destination)

Expedited Shipping: Available upon request. Contact us before ordering.

Freight Shipping: Larger or palletized orders may ship via LTL freight. We’ll contact you directly for delivery coordination.

Shipping Rates:
Shipping costs are calculated at checkout based on weight, dimensions, and destination. For bulk orders or local pickups, please contact us for custom shipping options.

New Products are covered by a 90 Day Warranty. Used Products are sold as is.

   Returns are accepted within 30 days of delivery.
    •    Items (new or used) must be in the same condition as received and include original packaging when possible.
    •    A receipt or proof of purchase is required.
    •    Buyer is responsible for return shipping unless the item is defective or not as described.

 A 20% restocking fee applies to all returns not due to defects or listing errors (e.g., ordered by mistake, no longer needed).
    •    This fee will be deducted from the refund total.