The Siemens Q2020NC is a high-performance Type QT duplex miniature circuit breaker designed to maximize panel space by providing two independent 20A single-pole circuits within a single 1-inch housing. This non-CTL (Non-Circuit Total Limiting) space-saver is specifically engineered for retrofit applications in older Siemens EQ, ITE, and Gould load centers that do not require current-limiting rejection clips. Featuring a reliable thermal-magnetic trip mechanism and a 10kA interrupting rating, it ensures robust protection against overloads and short circuits in residential and light commercial electrical systems. The plug-in design and Insta-Wire terminals facilitate rapid, secure installation for professional contractors.
MES Circuit Breaker, Non-CTL, Twin, Miniature, 120/240 VAC, 20 A, 1 Phase, QT Frame, Fixed Trip, 10 kA Interrupt, 1 Poles, Toggle Switch Actuator, 14 - 8 AWG Wire, Lug Terminal, Plug In Mounting, 3-1/4 in Overall Length, 2 in Overall Width, 3 in Overall Depth, ANSI Specified, UL Listed, Panelboard Mount, Used with Siemens EQ Load Centers
Packaging/Shipping Size and Weight:
Length: 3.1" | Width: 1.1" | Height: 3.2" | Weight: 0.4 lbs