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GRAYHILL
4001UL
GRAYHILL Part Number: 4001UL Pushbutton Switch (SPST-NO, 3A, 115V)
Enhance your electronic projects with the reliable and durable GRAYHILL 4001UL pushbutton switch, designed for precise control and high performance. Manufactured in the USA, this switch complies with RoHS standards and is suitable for various industrial and commercial applications.
Product Features
Type: SPST-NO (Single Pole Single Throw - Normally Open)
Rated Voltage: 115V AC
Rated Current: 3A
Momentary operation with positive feel
UL Recognized at 3 Amps
RoHS compliant
Package Type: Black
Mounting Nut: Brass, tin zinc
Button and Base: Thermoset plastic, trivalent chromate-plated
Contact Terminals: Beryllium copper, silver-plated
Spring: Tinned music wire
Insulation Resistance: 1,000 Megohms
Operating Temperature: -40°C to +85°C
Technical Specifications
Description & Button Color
Part No.
SPST, N.O., Red
4001 10-09
SPST, N.O., Black
4001UL 10-09 UL
Electrical Ratings
Action
Circuitry
Oper. at Rated Load
Rating at 115 Vac Resistive
Rating at 220 Vac Resistive
Actuating Force
Momentary
SPST-N.O.
100,000 cycles
1 Amp
1/2 Amp
22 oz. ± 8
UL Recognized
SPST-N.O., UL
6,000 cycles
3 Amp
-
22 oz. ± 8
Accessories
Decorative Mounting Nut (Part No. 07C1040-1)
Button Guard (Part No. 10C1015-1)
Materials & Finishes
Mounting Nut: Brass, tin zinc
Mounting Bushing and Cover: Zinc, zinc, trivalent chromate-plated
Button and Base: Thermoset plastic
Shorting Bar: Brass, silver-plated
Contact Terminals: Beryllium copper, silver-plated (.0003" to .0005")
Spring: Tinned music wire
Additional Information
Operating Temperature Range: -40°C to +85°C
Insulation Resistance: 1,000 Megohms
Voltage Breakdown: 1,000 Vac between button and base
Shorting Bar: Brass, silver-plated
Mounting Nut: Brass, tin zinc
Product Compliance & Certifications
RoHS Compliant
UL Recognized (File Number: 35289)
ECCN: EAR99
Package Type: Black
UOM: Each (EA)
For detailed technical specifications and datasheet, please visit: GRAYHILL 4001UL Datasheet .
Note: This product description is based solely on provided data. For more details, please search the internet using the part number.
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Manufactured in the USA, this switch complies with RoHS standards and is suitable for various industrial and commercial applications.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: SPST-NO (Single Pole Single Throw - Normally Open)\u003c\/li\u003e\n \u003cli\u003eRated Voltage: 115V AC\u003c\/li\u003e\n \u003cli\u003eRated Current: 3A\u003c\/li\u003e\n \u003cli\u003eMomentary operation with positive feel\u003c\/li\u003e\n \u003cli\u003eUL Recognized at 3 Amps\u003c\/li\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black\u003c\/li\u003e\n \u003cli\u003eMounting Nut: Brass, tin zinc\u003c\/li\u003e\n \u003cli\u003eButton and Base: Thermoset plastic, trivalent chromate-plated\u003c\/li\u003e\n \u003cli\u003eContact Terminals: Beryllium copper, silver-plated\u003c\/li\u003e\n \u003cli\u003eSpring: Tinned music wire\u003c\/li\u003e\n \u003cli\u003eInsulation Resistance: 1,000 Megohms\u003c\/li\u003e\n \u003cli\u003eOperating Temperature: -40°C to +85°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eDescription \u0026amp; Button Color\u003c\/th\u003e\n \u003cth\u003ePart No.\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSPST, N.O., Red\u003c\/td\u003e\n \u003ctd\u003e4001 10-09\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSPST, N.O., Black\u003c\/td\u003e\n \u003ctd\u003e4001UL 10-09 UL\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical Ratings\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eAction\u003c\/th\u003e\n \u003cth\u003eCircuitry\u003c\/th\u003e\n \u003cth\u003eOper. at Rated Load\u003c\/th\u003e\n \u003cth\u003eRating at 115 Vac Resistive\u003c\/th\u003e\n \u003cth\u003eRating at 220 Vac Resistive\u003c\/th\u003e\n \u003cth\u003eActuating Force\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMomentary\u003c\/td\u003e\n \u003ctd\u003eSPST-N.O.\u003c\/td\u003e\n \u003ctd\u003e100,000 cycles\u003c\/td\u003e\n \u003ctd\u003e1 Amp\u003c\/td\u003e\n \u003ctd\u003e1\/2 Amp\u003c\/td\u003e\n \u003ctd\u003e22 oz. ± 8\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eUL Recognized\u003c\/td\u003e\n \u003ctd\u003eSPST-N.O., UL\u003c\/td\u003e\n \u003ctd\u003e6,000 cycles\u003c\/td\u003e\n \u003ctd\u003e3 Amp\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003ctd\u003e22 oz. ± 8\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAccessories\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDecorative Mounting Nut (Part No. 07C1040-1)\u003c\/li\u003e\n \u003cli\u003eButton Guard (Part No. 10C1015-1)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMaterials \u0026amp; Finishes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMounting Nut: Brass, tin zinc\u003c\/li\u003e\n \u003cli\u003eMounting Bushing and Cover: Zinc, zinc, trivalent chromate-plated\u003c\/li\u003e\n \u003cli\u003eButton and Base: Thermoset plastic\u003c\/li\u003e\n \u003cli\u003eShorting Bar: Brass, silver-plated\u003c\/li\u003e\n \u003cli\u003eContact Terminals: Beryllium copper, silver-plated (.0003\" to .0005\")\u003c\/li\u003e\n \u003cli\u003eSpring: Tinned music wire\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOperating Temperature Range: -40°C to +85°C\u003c\/li\u003e\n \u003cli\u003eInsulation Resistance: 1,000 Megohms\u003c\/li\u003e\n \u003cli\u003eVoltage Breakdown: 1,000 Vac between button and base\u003c\/li\u003e\n \u003cli\u003eShorting Bar: Brass, silver-plated\u003c\/li\u003e\n \u003cli\u003eMounting Nut: Brass, tin zinc\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Compliance \u0026amp; Certifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRoHS Compliant\u003c\/li\u003e\n \u003cli\u003eUL Recognized (File Number: 35289)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed technical specifications and datasheet, please visit: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-4001ul.pdf\" target=\"_blank\"\u003eGRAYHILL 4001UL Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: This product description is based solely on provided data. For more details, please search the internet using the part number.\u003c\/p\u003e","published_at":"2025-08-12T11:03:38+05:30","created_at":"2025-08-12T11:03:38+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["115V","3A","GRAYH","IMPORT_CSV","PUSH","Pushbutton","Switch","WLDM"],"price":138314,"price_min":138314,"price_max":138314,"available":false,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50611580469565,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"4001UL","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"4001UL","public_title":null,"options":["Default Title"],"price":138314,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"4001UL","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/4001UL_11445678_4e89c80c.jpg?v=1754976821"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/4001UL_11445678_4e89c80c.jpg?v=1754976821","options":["Title"],"media":[{"alt":null,"id":45797588599101,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/4001UL_11445678_4e89c80c.jpg?v=1754976821"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/4001UL_11445678_4e89c80c.jpg?v=1754976821","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eGRAYHILL Part Number: 4001UL Pushbutton Switch (SPST-NO, 3A, 115V)\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic projects with the reliable and durable GRAYHILL 4001UL pushbutton switch, designed for precise control and high performance. Manufactured in the USA, this switch complies with RoHS standards and is suitable for various industrial and commercial applications.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: SPST-NO (Single Pole Single Throw - Normally Open)\u003c\/li\u003e\n \u003cli\u003eRated Voltage: 115V AC\u003c\/li\u003e\n \u003cli\u003eRated Current: 3A\u003c\/li\u003e\n \u003cli\u003eMomentary operation with positive feel\u003c\/li\u003e\n \u003cli\u003eUL Recognized at 3 Amps\u003c\/li\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black\u003c\/li\u003e\n \u003cli\u003eMounting Nut: Brass, tin zinc\u003c\/li\u003e\n \u003cli\u003eButton and Base: Thermoset plastic, trivalent chromate-plated\u003c\/li\u003e\n \u003cli\u003eContact Terminals: Beryllium copper, silver-plated\u003c\/li\u003e\n \u003cli\u003eSpring: Tinned music wire\u003c\/li\u003e\n \u003cli\u003eInsulation Resistance: 1,000 Megohms\u003c\/li\u003e\n \u003cli\u003eOperating Temperature: -40°C to +85°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eDescription \u0026amp; Button Color\u003c\/th\u003e\n \u003cth\u003ePart No.\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSPST, N.O., Red\u003c\/td\u003e\n \u003ctd\u003e4001 10-09\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSPST, N.O., Black\u003c\/td\u003e\n \u003ctd\u003e4001UL 10-09 UL\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical Ratings\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eAction\u003c\/th\u003e\n \u003cth\u003eCircuitry\u003c\/th\u003e\n \u003cth\u003eOper. at Rated Load\u003c\/th\u003e\n \u003cth\u003eRating at 115 Vac Resistive\u003c\/th\u003e\n \u003cth\u003eRating at 220 Vac Resistive\u003c\/th\u003e\n \u003cth\u003eActuating Force\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMomentary\u003c\/td\u003e\n \u003ctd\u003eSPST-N.O.\u003c\/td\u003e\n \u003ctd\u003e100,000 cycles\u003c\/td\u003e\n \u003ctd\u003e1 Amp\u003c\/td\u003e\n \u003ctd\u003e1\/2 Amp\u003c\/td\u003e\n \u003ctd\u003e22 oz. ± 8\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eUL Recognized\u003c\/td\u003e\n \u003ctd\u003eSPST-N.O., UL\u003c\/td\u003e\n \u003ctd\u003e6,000 cycles\u003c\/td\u003e\n \u003ctd\u003e3 Amp\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003ctd\u003e22 oz. ± 8\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAccessories\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDecorative Mounting Nut (Part No. 07C1040-1)\u003c\/li\u003e\n \u003cli\u003eButton Guard (Part No. 10C1015-1)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMaterials \u0026amp; Finishes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMounting Nut: Brass, tin zinc\u003c\/li\u003e\n \u003cli\u003eMounting Bushing and Cover: Zinc, zinc, trivalent chromate-plated\u003c\/li\u003e\n \u003cli\u003eButton and Base: Thermoset plastic\u003c\/li\u003e\n \u003cli\u003eShorting Bar: Brass, silver-plated\u003c\/li\u003e\n \u003cli\u003eContact Terminals: Beryllium copper, silver-plated (.0003\" to .0005\")\u003c\/li\u003e\n \u003cli\u003eSpring: Tinned music wire\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOperating Temperature Range: -40°C to +85°C\u003c\/li\u003e\n \u003cli\u003eInsulation Resistance: 1,000 Megohms\u003c\/li\u003e\n \u003cli\u003eVoltage Breakdown: 1,000 Vac between button and base\u003c\/li\u003e\n \u003cli\u003eShorting Bar: Brass, silver-plated\u003c\/li\u003e\n \u003cli\u003eMounting Nut: Brass, tin zinc\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Compliance \u0026amp; Certifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRoHS Compliant\u003c\/li\u003e\n \u003cli\u003eUL Recognized (File Number: 35289)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed technical specifications and datasheet, please visit: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-4001ul.pdf\" target=\"_blank\"\u003eGRAYHILL 4001UL Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: This product description is based solely on provided data. 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