Square D QO31001021 Circuit Breaker | QO Series QO 240V 100A

Product Description:
The Square D QO31001021 is a 3-pole molded case circuit breaker with a 100A rating and 240V voltage. It features a plug-in connection and thermal magnetic protection for reliable performance. This breaker has an AIC rating of 10kA@240V and is part of the QO Series family. It is CSA certified and UL listed for safety compliance.

Key Features:
✔ Part Number: QO31001021
✔ Manufacturer: Square D
✔ Category: Circuit Breaker
✔ Subcategory: Molded Case
✔ Family: QO Series
✔ Type: QO
✔ Voltage: 240V
✔ Amperage: 100A
✔ Phase: 3
✔ Poles: 3
✔ AIC rating: 10kA@240V
✔ Connection: Plug-In
✔ Functions: LI - Long-Time and Instantaneous
✔ Terminal Connection: Lug
✔ Frame Size: 100A/QO
✔ MCM Size: Min. Wire Size 8 AWG, Max. Wire Size 2 AWG
✔ Breaker Type: Shunt Trip
✔ Certification: CSA Certified, UL Listed
✔ UPC: 785901030560
✔ GTIN: 00785901030560
✔ Country of Origin: Mexico