The GPTBNA01 is a high-performance, heavy-duty snap action switch manufactured by ZF Switches & Sensors, designed for reliable electrical switching in demanding applications. This switch features a compact design with a 20A current rating at 125VAC/250VAC, making it suitable for various industrial and automation uses.
Product Features
Ultra-small travel differential for precise actuation
Mechanical life tested to 1 million cycles for durability
Current switching capacity of up to 20 amps
Wide variety of actuators available for versatile operation
Standard screw or solder terminals in U.S. or metric sizes
Note: The GP Series switches are available with screw or solder terminals in U.S. or metric sizes. For solder terminals, replace the “T” in the part number with an “S”. For metric mounting, replace the “1” in the seventh position with a “0”.
Datasheet was not processed please search the internet for the part number for more details.
{"id":10020144513341,"title":"GPTBNA01","handle":"gptbna01","description":"\u003ch3\u003eZF Switches \u0026amp; Sensors GPTBNA01 Heavy-Duty Snap Action Switch\u003c\/h3\u003e\n\u003cp\u003eThe GPTBNA01 is a high-performance, heavy-duty snap action switch manufactured by ZF Switches \u0026amp; Sensors, designed for reliable electrical switching in demanding applications. This switch features a compact design with a 20A current rating at 125VAC\/250VAC, making it suitable for various industrial and automation uses.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUltra-small travel differential for precise actuation\u003c\/li\u003e\n\u003cli\u003eMechanical life tested to 1 million cycles for durability\u003c\/li\u003e\n\u003cli\u003eCurrent switching capacity of up to 20 amps\u003c\/li\u003e\n\u003cli\u003eWide variety of actuators available for versatile operation\u003c\/li\u003e\n\u003cli\u003eStandard screw or solder terminals in U.S. or metric sizes\u003c\/li\u003e\n\u003cli\u003eLow operating forces available for ease of use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Ratings\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003cth\u003eUL1054 Rating\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGP*B\u003c\/td\u003e\n\u003ctd\u003e20A, 1HP, 125VAC; 20A, 2HP, 250VAC; .5A, 125VDC; .25A, 250VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGP*C\u003c\/td\u003e\n\u003ctd\u003e15A, 1\/8HP, 125VAC; 15A, 1\/4HP, 250VAC; .5A, 125VDC; .25A, 250VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDielectric Strength: 1000VAC 50\/60Hz for 1 minute\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance: 100M ohms minimum at 500VDC\u003c\/li\u003e\n\u003cli\u003eInitial Contact Resistance: 15m ohms maximum\u003c\/li\u003e\n\u003cli\u003eTemperature Range: -20°C to +85°C\u003c\/li\u003e\n\u003cli\u003eMaterials:\n\u003cul\u003e\n\u003cli\u003eCase \u0026amp; Cover: Phenolic\u003c\/li\u003e\n\u003cli\u003eSpring: Beryllium Copper Alloy\u003c\/li\u003e\n\u003cli\u003eContacts: Silver Alloy\u003c\/li\u003e\n\u003cli\u003eTerminals: Brass or Copper Alloy\u003c\/li\u003e\n\u003cli\u003eLever Actuator: Stainless Steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMechanical and Dimensional Details\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eMax Operating Force (oz.)\u003c\/th\u003e\n\u003cth\u003eMin Operating Force (oz.)\u003c\/th\u003e\n\u003cth\u003ePre-Travel (inches\/mm)\u003c\/th\u003e\n\u003cth\u003eRelease Point (inches\/mm)\u003c\/th\u003e\n\u003cth\u003eOver-Travel (inches\/mm)\u003c\/th\u003e\n\u003cth\u003eMax. Movement (inches\/mm)\u003c\/th\u003e\n\u003cth\u003eMounting Hole Diameter\u003c\/th\u003e\n\u003cth\u003eTerminal Type\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPTBNA01\u003c\/td\u003e\n\u003ctd\u003e22.2 (approx.)\u003c\/td\u003e\n\u003ctd\u003e7.1 (approx.)\u003c\/td\u003e\n\u003ctd\u003e0.051 (1.30 mm)\u003c\/td\u003e\n\u003ctd\u003e0.625\/0.657 (15.90\/16.70 mm)\u003c\/td\u003e\n\u003ctd\u003e0.009\/0.008 (0.23\/0.20 mm)\u003c\/td\u003e\n\u003ctd\u003e0.693 (17.6 mm)\u003c\/td\u003e\n\u003ctd\u003eø0.091 (ø2.3 mm)\u003c\/td\u003e\n\u003ctd\u003eU.S. Screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePackage Type: BAG\u003c\/li\u003e\n\u003cli\u003ePart Number: GPTBNA01\u003c\/li\u003e\n\u003cli\u003eManufacturer: ZF Switches \u0026amp; Sensors\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: US\u003c\/li\u003e\n\u003cli\u003eUOM: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-che\/che-gptbna01.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: The GP Series switches are available with screw or solder terminals in U.S. or metric sizes. For solder terminals, replace the “T” in the part number with an “S”. For metric mounting, replace the “1” in the seventh position with a “0”.\u003c\/p\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e","published_at":"2025-08-11T22:45:35+05:30","created_at":"2025-08-11T22:45:35+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["125VAC","20A","250 VAC","IMPORT_CSV","Snap","Switch","VAC","WLDM","ZF"],"price":78997,"price_min":78997,"price_max":78997,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50609120248125,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"GPTBNA01","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"GPTBNA01","public_title":null,"options":["Default Title"],"price":78997,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"GPTBNA01","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/GPTBNA01_40541188_d5e5f494.jpg?v=1754932539"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/GPTBNA01_40541188_d5e5f494.jpg?v=1754932539","options":["Title"],"media":[{"alt":null,"id":45786931790141,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/GPTBNA01_40541188_d5e5f494.jpg?v=1754932539"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/GPTBNA01_40541188_d5e5f494.jpg?v=1754932539","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eZF Switches \u0026amp; Sensors GPTBNA01 Heavy-Duty Snap Action Switch\u003c\/h3\u003e\n\u003cp\u003eThe GPTBNA01 is a high-performance, heavy-duty snap action switch manufactured by ZF Switches \u0026amp; Sensors, designed for reliable electrical switching in demanding applications. This switch features a compact design with a 20A current rating at 125VAC\/250VAC, making it suitable for various industrial and automation uses.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUltra-small travel differential for precise actuation\u003c\/li\u003e\n\u003cli\u003eMechanical life tested to 1 million cycles for durability\u003c\/li\u003e\n\u003cli\u003eCurrent switching capacity of up to 20 amps\u003c\/li\u003e\n\u003cli\u003eWide variety of actuators available for versatile operation\u003c\/li\u003e\n\u003cli\u003eStandard screw or solder terminals in U.S. or metric sizes\u003c\/li\u003e\n\u003cli\u003eLow operating forces available for ease of use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Ratings\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003cth\u003eUL1054 Rating\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGP*B\u003c\/td\u003e\n\u003ctd\u003e20A, 1HP, 125VAC; 20A, 2HP, 250VAC; .5A, 125VDC; .25A, 250VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGP*C\u003c\/td\u003e\n\u003ctd\u003e15A, 1\/8HP, 125VAC; 15A, 1\/4HP, 250VAC; .5A, 125VDC; .25A, 250VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDielectric Strength: 1000VAC 50\/60Hz for 1 minute\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance: 100M ohms minimum at 500VDC\u003c\/li\u003e\n\u003cli\u003eInitial Contact Resistance: 15m ohms maximum\u003c\/li\u003e\n\u003cli\u003eTemperature Range: -20°C to +85°C\u003c\/li\u003e\n\u003cli\u003eMaterials:\n\u003cul\u003e\n\u003cli\u003eCase \u0026amp; Cover: Phenolic\u003c\/li\u003e\n\u003cli\u003eSpring: Beryllium Copper Alloy\u003c\/li\u003e\n\u003cli\u003eContacts: Silver Alloy\u003c\/li\u003e\n\u003cli\u003eTerminals: Brass or Copper Alloy\u003c\/li\u003e\n\u003cli\u003eLever Actuator: Stainless Steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMechanical and Dimensional Details\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eMax Operating Force (oz.)\u003c\/th\u003e\n\u003cth\u003eMin Operating Force (oz.)\u003c\/th\u003e\n\u003cth\u003ePre-Travel (inches\/mm)\u003c\/th\u003e\n\u003cth\u003eRelease Point (inches\/mm)\u003c\/th\u003e\n\u003cth\u003eOver-Travel (inches\/mm)\u003c\/th\u003e\n\u003cth\u003eMax. Movement (inches\/mm)\u003c\/th\u003e\n\u003cth\u003eMounting Hole Diameter\u003c\/th\u003e\n\u003cth\u003eTerminal Type\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPTBNA01\u003c\/td\u003e\n\u003ctd\u003e22.2 (approx.)\u003c\/td\u003e\n\u003ctd\u003e7.1 (approx.)\u003c\/td\u003e\n\u003ctd\u003e0.051 (1.30 mm)\u003c\/td\u003e\n\u003ctd\u003e0.625\/0.657 (15.90\/16.70 mm)\u003c\/td\u003e\n\u003ctd\u003e0.009\/0.008 (0.23\/0.20 mm)\u003c\/td\u003e\n\u003ctd\u003e0.693 (17.6 mm)\u003c\/td\u003e\n\u003ctd\u003eø0.091 (ø2.3 mm)\u003c\/td\u003e\n\u003ctd\u003eU.S. Screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePackage Type: BAG\u003c\/li\u003e\n\u003cli\u003ePart Number: GPTBNA01\u003c\/li\u003e\n\u003cli\u003eManufacturer: ZF Switches \u0026amp; Sensors\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: US\u003c\/li\u003e\n\u003cli\u003eUOM: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-che\/che-gptbna01.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: The GP Series switches are available with screw or solder terminals in U.S. or metric sizes. For solder terminals, replace the “T” in the part number with an “S”. For metric mounting, replace the “1” in the seventh position with a “0”.\u003c\/p\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e"}
