{"product_id":"siemens-qt-q21540ct-15-15-40a-triplex-120-240v-10ka-plug-in-ctl-circuit-breaker","title":"Siemens QT, Q21540CT, 15\/15\/40A, Triplex, 120\/240V, 10kA, Plug-In, CTL, Circuit Breaker","description":"\u003ch4 dir=\"ltr\"\u003eSiemens Q21540CT: Triplex Circuit Breaker — (2) 15A 1-Pole and (1) 40A 2-Pole Common Trip, 120\/240V, 10kA, Plug-In, CTL, HACR Rated, UL Listed.\u003c\/h4\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Siemens\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Siemens\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Range:\u003c\/strong\u003e QT Series (Type QT Triplex, for Siemens EQ, PL, ES, and Ultimate Load Centers)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 783643194977\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e Q21540CT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreaker Type:\u003c\/strong\u003e Triplex Thermal-Magnetic Circuit Breaker — (2) Independent 15A 1-Pole Circuits and (1) 40A 2-Pole Common-Trip Circuit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e (2) 15 Amps (1-pole each, independent) \/ (1) 40 Amps (2-pole, common trip)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 4 Poles total in 2 panel spaces (two 1-pole + one 2-pole)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 120\/240 Volts AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupt Rating:\u003c\/strong\u003e 10 kAIC @ 120\/240V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Mode:\u003c\/strong\u003e Plug-In, 1\/2-inch frame (occupies 2 panel spaces)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Size:\u003c\/strong\u003e #14–8 AWG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Height: 3.12 in; Width: 2.00 in; Depth: 2.06 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.50 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecial Features:\u003c\/strong\u003e CTL rejection clip; space-saving design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e UL Listed (UL 489), HACR Rated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003eThis Siemens Q21540CT Type QT triplex circuit breaker provides two independent 15A 1-pole circuits and one 40A 2-pole common-trip circuit in just two panel spaces for Siemens EQ, PL, ES, and Ultimate load centers. The CTL rejection clip ensures code compliance, and the 1\/2-inch frame saves space in fully-loaded panels. Direct replacement for MP21540CT.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"NEW","offer_id":53527472570657,"sku":"Q21540CT","price":34.0,"currency_code":"USD","in_stock":true},{"title":"RECONDITIONED","offer_id":53527472603425,"sku":"Q21540CT-RECON","price":25.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/7763\/7921\/files\/IMG_0003_cd16350c-e61f-4dac-97c7-db8c2c6ce023.jpg?v=1791821505","url":"https:\/\/www.resllcstore.com\/products\/siemens-qt-q21540ct-15-15-40a-triplex-120-240v-10ka-plug-in-ctl-circuit-breaker","provider":"RES LLC Store","version":"1.0","type":"link"}