Q-Line 3-Pole 30A Circuit Breaker With Thermal Magnetic Trip For 120 And 240 VAC Systems, Quick-Make Quick-Break Mechanism, 10 kAIC, Plug-In Mount, Perfect For Home Or Light Commercial Panels

3-Pole 30A Thermal-Magnetic Circuit Breaker for 120/240V
✔️ 3-pole, 30A, 120/240V, plug-in mount, quick-make/break

This compact thermal-magnetic circuit breaker is designed for 120/240 VAC systems and is ideal for protecting residential panels and light commercial load centers, offering plug-in installation for straightforward upgrades and dependable overload protection.

✅ 3-pole, 30A, 120/240V operation with plug-in mounting
✅ Thermal-magnetic trip with quick-make/quick-break and visible trip indicator
✅ 10 kAIC interrupting rating; supports auxiliary contacts and shunt trip accessories
✅ Load-center and lighting panel compatible with optional accessories

💡 What is a circuit breaker used for in home or light commercial panels?

One handy safety device protects wiring and equipment by interrupting excess current.

- Protects circuits from overloads and short circuits by interrupting current
- Provides thermal-magnetic trip for reliable safety in 120/240V setups
- Enables easy upgrades with plug-in mounting for panels
- Supports optional accessories like auxiliary contacts or shunt trip
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