Q Line THQB320100 3 Pole Miniature Circuit Breaker 100A 120 240 VAC With Thermal Magnetic Trip And 10 kA Interrupt Bolt On Installation For Residential And Commercial Grade Power Protection

Q Line THQB320100 3-Pole Bolt-On MCB: 100A, 120/240V
✔️ 3-pole bolt-on, 100A, 120/240V, thermal-magnetic trip

The THQB320100 is a 3-pole miniature circuit breaker designed for residential and commercial power protection. It uses bolt-on installation for secure mounting, a thermal-magnetic trip for fast fault isolation, and a 10 kA interrupt rating for robust protection.

✅ 3-pole design supports three-phase or multi-wire services
✅ Bolt-on installation for secure panel mounting
✅ Thermal-magnetic trip provides fast fault disconnection
✅ 10 kA interrupt rating for robust protection
✅ 120/240 VAC operation for standard power systems
✅ Visible trip indicator for easy maintenance checks

💡 What is a bolt-on three-pole circuit breaker used for in commercial and residential panels? This handy device shields power distribution and eases panel upgrades. - handy protection for three-pole circuits in panels - thermal-magnetic trip provides fast fault disconnection - visible trip indicators aid quick maintenance checks