Siemens QP, Q220H, 20A, 2P, 120/240V, 22kAIC, Thermal Magnetic, Circuit BreakerSiemens Q220H: 20 Amp, 2 Pole, Type QPH thermal magnetic circuit breaker, 120 240V, 22kAIC, plug in, UL listed. Manufacturer: Siemens Brand: Siemens Product Range: QP (Type QPH High Interrupting Rating, for Siemens PL and ES series load centers) UPC: 783643148758 Model Number: Q220H Breaker Type: Thermal Magnetic Circuit Breaker Amperage: 20 Amps Poles: 2 Pole Voltage: 120 240 Volts AC Interrupt Rating: 22 kAIC Mounting Mode: Plug in Wire Size: #14 12

it supports residential

Square D HOM250PSPD

Connections Terminals: Plug-On Neutral (CH - 3/4 in)

UPC: 785901253402

Model Number: Q220EG

Mounting Type: Unit mount lug

making it the preferred choice for professionals in industrial and commercial applications

UPC: 662381033215

Surge Current: 25kA

Slim Profile Design: Yes

Wire Size: Accepts #2/0 AWG - 300 kcmil (Copper/Aluminum)

Poles: 2x 1-Pole (independent trip)