{"product_id":"clm42031","title":"CLM42031 - Siemens Lighting Contactor","description":"\u003cp\u003e\u003cstrong\u003eCLM42031 - Siemens Lighting Contactor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CLM42031 Siemens lighting contactor is a 20 Amp, 4-pole mechanically held contactor used in commercial and industrial lighting control systems where multiple lighting circuits need to be switched together from a single control point. In real-world applications, this is the type of device you’ll see inside lighting control panels in office buildings, warehouses, schools, and large facilities where lighting is managed in zones instead of individual switches.\u003c\/p\u003e\n\u003cp\u003eWhat makes this style of contactor practical is the way it operates. It’s mechanically held, meaning it only draws power while switching on or off — once it changes state, it stays in position mechanically. In everyday terms, that helps reduce continuous coil energy use and keeps the system focused on switching rather than constantly energized operation. It’s a simple design that fits well in lighting control setups that run day after day.\u003c\/p\u003e\n\u003cp\u003eThe CLM42031 uses a 110–120V AC control coil (50\/60 Hz) and includes four normally open poles, allowing multiple lighting circuits to be controlled at the same time. It’s an open-style device, intended to be mounted inside a proper enclosure, with screw-type terminals for line, load, and coil wiring. That makes it straightforward for electricians working in structured lighting panels or retrofit projects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e20 Amp mechanically held lighting contactor for grouped lighting control\u003c\/li\u003e\n\u003cli\u003e4-pole, 4 NO contact configuration for multiple circuits\u003c\/li\u003e\n\u003cli\u003e110–120V AC coil operation (50\/60 Hz)\u003c\/li\u003e\n\u003cli\u003eMechanically held design reduces continuous energy draw\u003c\/li\u003e\n\u003cli\u003eSuitable for tungsten, ballast, and resistive lighting loads\u003c\/li\u003e\n\u003cli\u003eRated for systems up to 600V AC\u003c\/li\u003e\n\u003cli\u003eOpen-style construction for enclosure mounting\u003c\/li\u003e\n\u003cli\u003eScrew-type terminals for simple wiring connections\u003c\/li\u003e\n\u003cli\u003eDesigned for commercial lighting control applications\u003c\/li\u003e\n\u003cli\u003eCommon in retrofit and replacement lighting panels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCatalog Number:\u003c\/strong\u003e CLM42031\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Mechanically held lighting contactor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDevice Type:\u003c\/strong\u003e Lighting contactor (open style)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 20A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 4-pole (4 NO contacts)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Voltage:\u003c\/strong\u003e 110–120V AC (50\/60 Hz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e Up to 600V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Method:\u003c\/strong\u003e Panel\/enclosure mounted\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type:\u003c\/strong\u003e Screw terminals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor Range:\u003c\/strong\u003e 18–10 AWG Cu\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort-Circuit Rating:\u003c\/strong\u003e 5 kA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e approx. 8.25\"W x 10.75\"H x 4.06\"D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e approx. 2.05 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial Compliance and Certifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CLM42031 Siemens lighting contactor is designed in accordance with UL 508, NEMA ICS 2, and CSA 22.2 No. 14 standards for industrial control equipment. It is intended for use in properly enclosed electrical systems and should be installed by qualified electrical personnel following applicable codes and manufacturer guidelines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhere It Works Best\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCommercial lighting control systems\u003c\/li\u003e\n\u003cli\u003eOffice buildings and retail environments\u003c\/li\u003e\n\u003cli\u003eWarehouses and industrial facilities\u003c\/li\u003e\n\u003cli\u003eSchools and campus lighting systems\u003c\/li\u003e\n\u003cli\u003eZoned lighting control applications\u003c\/li\u003e\n\u003cli\u003eEnergy management lighting panels\u003c\/li\u003e\n\u003cli\u003eRetrofit and replacement control systems\u003c\/li\u003e\n\u003cli\u003eMulti-circuit lighting switching setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cblockquote\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eUse of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer.\u003cstrong\u003e CIRCUIT BREAKER SUPERSTORE®\u003c\/strong\u003e is an independent reseller and is \u003cstrong\u003enot \u003c\/strong\u003ean authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eSiemens®, I-T-E®, and Murray® are registered trademarks of Siemens AG. Products sold are surplus, used, or refurbished and are \u003cstrong\u003eNOT \u003c\/strong\u003esupplied by Siemens AG or its affiliates.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SIEMENS","offers":[{"title":"New in Box","offer_id":50476276842795,"sku":"CLM42031","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":50476276875563,"sku":"CLM42031 [R]","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/0758\/1995\/files\/CLM42031copy.png?v=1745298973","url":"https:\/\/store.circuitbreakersuperstore.com\/products\/clm42031","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}