Siemens | Q120 | 20 Amp 1-Pole Circuit Breaker

The Siemens Q120 is a 20-amp, 1-pole circuit breaker designed to provide overcurrent protection for compatible electrical circuits. It is rated for 120/240V AC and features a thermal-magnetic trip mechanism. The breaker is designed for use in compatible Siemens load centers and electrical panels.

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Key Features
• 20-amp current rating
• 1-pole configuration
• 120/240V AC rating
• Thermal-magnetic circuit protection
• 10 kA interrupting rating
• Designed for compatible Siemens load centers

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Product Overview
The Siemens Q120 circuit breaker is designed to protect compatible electrical circuits from overloads and short circuits. Its thermal-magnetic mechanism responds to excessive current and interrupts power to help protect connected wiring and equipment.

The 20-amp, 1-pole breaker operates at 120/240V AC and is designed for installation in compatible Siemens load centers and electrical panels. The Q120 provides a 10 kA interrupting rating and should only be installed in panels approved for the breaker.