Q-Line Circuit Breakers are 1-Inch Wide per Pole, Compact, Thermal-Magnetic Devices Designed for Residential and Commercial Applications; The QB Breakers are Bolt-On Versions of the Q-Line Used for Bolting to the Bus Connections of Load Centers and Lighting Panels; All Q-Line Circuit Breakers Feature Quick-Make/Quick-Break Mechanisms, Common Trip Bars and Easy to Spot Trip Indication to Ensure Safety and Reliability

Specifications:

Type: Molded Case, Fixed Thermal Magnetic
Poles: 3
Voltage Rating: 120 VAC
Current Rating: 50 Ampere
Interrupting Rating: 10 Kiloampere
Wire Size: 8 to 3 AWG (Copper/Aluminum)
Application: Heating, Air Conditioning and Refrigeration
Construction Feature: 120 VAC Shunt Trip, Common Trip
Mounting: 1 Inch Bolt-On
Used On: AL/AQ/ALC/AQC/Spectra Series Panelboard, Residential Loadcenter
Size: 3 Inch W x 2-3/8 Inch D x 3-9/32 Inch H
Approval: UL