{"product_id":"best-w-series-1w7-electric-key-switch-model-options","title":"BEST W Series 1W7 Electric Key Switch | Contact and Key Operation Options","description":"\u003cp\u003e\u003cstrong\u003eBEST W Series 1W7 Electric Key Switches\u003c\/strong\u003e provide key-controlled electrical switching for authorized commercial door and building security functions. Choose an exact model: the \u003cstrong\u003econtact form, maintained\/momentary operation, key position and enclosure\u003c\/strong\u003e depend on the factory model code. All options below are offered as individual variants, retaining original SKU, price and shipping weight.\u003c\/p\u003e\n\u003ch3\u003eTechnical Features and Available Contact Functions\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e7-pin BEST small-format interchangeable-core housing:\u003c\/strong\u003e Match the control and operating key system to the building's keyway; verify if the actual interchangeable core and keys are included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e626 Satin Chrome:\u003c\/strong\u003e Brushed architectural finish for the listed W Series keyed electrical controls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSPST:\u003c\/strong\u003e One pole \/ one throw switching for a specified single contact path.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSPDT:\u003c\/strong\u003e One pole \/ double throw changeover circuit with common and alternate contact paths.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDPST and DPDT:\u003c\/strong\u003e Two-pole single- or double-throw controls for separately specified circuitry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTPDT:\u003c\/strong\u003e Three-pole double-throw electrical switching as defined in the model's technical diagram.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual SPDT:\u003c\/strong\u003e Two independent single-pole changeover contact groups, subject to their exact model configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintained or momentary:\u003c\/strong\u003e Maintained functions latch in a keyed position; momentary functions release from the actuated position as designed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSWR weather-resistant box:\u003c\/strong\u003e Included only in the 1W7B2626SWR model; other versions do not automatically include an enclosure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBEST W Series Model Comparison\u003c\/h3\u003e\u003cp\u003eMatch the exact part code and original circuit description. Model-specific key removal positions and switching behavior are not interchangeable.\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eManufacturer Configuration and Key Position\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1W7B2626SWR\u003c\/td\u003e\n\u003ctd\u003eShop BEST 1W7B2626SWR W Series electric key switch with 7-pin BEST core housing, maintained SPDT contact, weather-resistant SWR box and 626 satin chrome.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1W7A1626\u003c\/td\u003e\n\u003ctd\u003eBEST 1W7A1626 W Series maintained SPDT electric key switch lock with 7-pin core housing, 3 o'clock key position and 626 Satin Chrome finish.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1W7B1626\u003c\/td\u003e\n\u003ctd\u003eBEST 1W7B1626 W Series maintained SPDT electric key switch with 7-pin BEST core housing, 2 o'clock key position and 626 satin chrome finish.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1W7B2626\u003c\/td\u003e\n\u003ctd\u003eShop BEST 1W7B2626 W Series maintained SPDT electric key switch with 7-pin core housing, 12 o'clock B2 key position and 626 satin chrome finish.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1W7B3626\u003c\/td\u003e\n\u003ctd\u003eShop BEST 1W7B3626 W Series momentary SPDT electric key switch with 7-pin core housing, 2 and 12 o'clock key positions, and 626 Satin Chrome finish.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1W7C2626\u003c\/td\u003e\n\u003ctd\u003eBEST 1W7C2626 C2 maintained SPST electric key switch with 7-pin housing, 5 o'clock position, 12 o'clock key removal, and 626 satin chrome.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1W7D2626\u003c\/td\u003e\n\u003ctd\u003eBEST 1W7D2626 W Series maintained DPST electric key switch with 7-pin BEST core housing, 2 o'clock key position and 626 Satin Chrome finish.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1W7E2626\u003c\/td\u003e\n\u003ctd\u003eBEST 1W7E2626 W Series maintained TPDT key switch with 7-pin BEST core housing, 3 and 9 o'clock key positions, and 626 Satin Chrome finish.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1W7J1626\u003c\/td\u003e\n\u003ctd\u003eBEST 1W7J1626 W Series J1 maintained dual SPDT electric key switch, 7-pin interchangeable-core housing, 626 Satin Chrome finish for commercial controls.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1W7J2626\u003c\/td\u003e\n\u003ctd\u003eBEST 1W7J2626 W Series J2 maintained dual SPDT electric key switch with 360° key rotation, 7-pin BEST core housing and 626 Satin Chrome finish.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1W7J3626\u003c\/td\u003e\n\u003ctd\u003eBEST 1W7J3626 W Series J3 momentary dual SPDT electric key switch with 7-pin interchangeable-core housing and 626 Satin Chrome finish.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1W7K4626\u003c\/td\u003e\n\u003ctd\u003eBEST 1W7K4626 W Series K4 momentary DPDT electric key switch with 7-pin interchangeable-core housing, 2\/10 o'clock key positions and 626 Satin Chrome.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1W7L2626\u003c\/td\u003e\n\u003ctd\u003eBEST 1W7L2626 W Series L2 maintained SPDT electric key switch, 7-pin BEST interchangeable-core housing, three-position key control and 626 Satin Chrome.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1W7P4626\u003c\/td\u003e\n\u003ctd\u003eBEST 1W7P4626 W Series P4 momentary dual SPDT key switch with 7-pin BEST interchangeable-core housing, 2 and 10 o'clock key positions and 626 Satin Chrome.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eInstallation and Configuration Checklist\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eIdentify the required contact circuit by its electrical drawing; verify maintained versus momentary operation before selecting the switch.\u003c\/li\u003e\n\u003cli\u003eConfirm SPST\/SPDT\/DPST\/DPDT\/TPDT\/dual-SPDT contact arrangement, number of poles, common, NO and NC terminals, and safe contact load.\u003c\/li\u003e\n\u003cli\u003eCheck the exact key position, number of operating positions, key rotation and permitted key removal positions.\u003c\/li\u003e\n\u003cli\u003eVerify the 7-pin BEST interchangeable-core\/keyway specification and permanent core, operating and control key inclusion.\u003c\/li\u003e\n\u003cli\u003eChoose a mounting box and environmental rating suitable for the door frame, wall or control panel; use the SWR model only where specifically required.\u003c\/li\u003e\n\u003cli\u003eConnect to the required low-voltage door-control, access-control or alarm relay and test the complete operating and emergency egress sequence.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eCommercial Applications and Order Notes\u003c\/h3\u003e\u003cp\u003eAppropriate for qualified door hardware, industrial controls, facility security and institutional access-control projects requiring authorized key operation. \u003cstrong\u003eThis is a key-operated switch, not a complete electric door lock or controller.\u003c\/strong\u003e The selected factory SKU determines exact electrical contacts and mechanical key positions. Any control panel, power supply, electric lock, separately required core\/keys or additional conduit is sold separately unless expressly included.\u003c\/p\u003e","brand":"BEST","offers":[{"title":"1W7B2626SWR - BEST 1W7B2626SWR W Series Electric Key Switch","offer_id":68003018014935,"sku":"BEST-1W7B2626SWR","price":475.63,"currency_code":"USD","in_stock":true},{"title":"1W7A1626 - Electric Key Switch Lock","offer_id":68003018047703,"sku":"BEST-1W7A1626","price":196.88,"currency_code":"USD","in_stock":true},{"title":"1W7B1626 - B1 Electric Key Switch","offer_id":68003018080471,"sku":"BEST-1W7B1626","price":166.88,"currency_code":"USD","in_stock":true},{"title":"1W7B2626 - B2 Electric Key Switch","offer_id":67994684686551,"sku":"BEST-1W7B2626","price":166.88,"currency_code":"USD","in_stock":true},{"title":"1W7B3626 - B3 Momentary Key Switch","offer_id":68003018113239,"sku":"BEST-1W7B3626","price":196.88,"currency_code":"USD","in_stock":true},{"title":"1W7C2626 - C2 Electric Key Switch","offer_id":68003018146007,"sku":"BEST-1W7C2626","price":251.25,"currency_code":"USD","in_stock":true},{"title":"1W7D2626 - D2 Electric Key Switch","offer_id":68003018178775,"sku":"BEST-1W7D2626","price":224.38,"currency_code":"USD","in_stock":true},{"title":"1W7E2626 - E2 Electric Key Switch","offer_id":68003018211543,"sku":"BEST-1W7E2626","price":229.38,"currency_code":"USD","in_stock":true},{"title":"1W7J1626 - J1 Electric Key Switch – Maintained Dual SPDT, Satin Chrome","offer_id":68003018244311,"sku":"BEST-1W7J1626","price":244.38,"currency_code":"USD","in_stock":true},{"title":"1W7J2626 - J2 Electric Key Switch – Maintained Dual SPDT, Satin Chrome","offer_id":68003018277079,"sku":"BEST-1W7J2626","price":283.75,"currency_code":"USD","in_stock":true},{"title":"1W7J3626 - J3 Electric Key Switch – Momentary Dual SPDT, Satin Chrome","offer_id":68003018309847,"sku":"BEST-1W7J3626","price":244.38,"currency_code":"USD","in_stock":true},{"title":"1W7K4626 - K4 Electric Key Switch","offer_id":68003018342615,"sku":"BEST-1W7K4626","price":244.38,"currency_code":"USD","in_stock":true},{"title":"1W7L2626 - L2 Electric Key Switch","offer_id":68003018375383,"sku":"BEST-1W7L2626","price":256.88,"currency_code":"USD","in_stock":true},{"title":"1W7P4626 - P4 Electric Key Switch – Momentary Dual SPDT, Satin Chrome","offer_id":68003018408151,"sku":"BEST-1W7P4626","price":224.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/4933\/1927\/files\/BES1001W7B2626.png?v=1793912245","url":"https:\/\/shop.commercialdoorworx.com\/products\/best-w-series-1w7-electric-key-switch-model-options","provider":"Commercial Door Worx","version":"1.0","type":"link"}