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Grayhill 4001UL SPST Wiping Contact Pushbutton
The GRAYHILL 4001UL is a momentary SPST wiping contact pushbutton switch designed for demanding industrial environments. Recognized under UL standards at 3 Amps, this switch provides reliable momentary action with a robust construction. Its features include a tin zinc brass mounting nut, zinc trivalent chromate-plated bushing, and silver-plated beryllium copper terminals, ensuring excellent electrical conductivity and corrosion resistance. Ideal for applications requiring dependable momentary switching functionality.
Grayhill 4001UL SPST Wiping Contact Pushbutton Specifications:
- Rated Voltage: 115 Vac, 220 Vac
- Actuating Force: 22 oz. ± 8, 23 oz. ± 7, 35 oz. ± 8, 35 oz. ± 10
- Circuitry: SPST-N.O., SPST-N.C.
- Load Resistance: 1 Amp, 1/2 Amp
- Contact Resistance: 25 milliohms or less
- Voltage Breakdown: 1,000 Vac
- Insulation Resistance: 1,000 megohms minimum
- Total Travel (N.O.): 0.140 ± 0.032 (3,56 ± 0,81)
- Total Travel (N.C.): 0.110 + 0.010/ - 0.020 (2,79 + 0,25/ - 0,51)
- Overtravel (N.O.): 0.020 (0,51) min
- Pretravel (N.C.): 0.010 (0,25) min
- Operating Temperature: -40°C to +85°C
- Mounting Nut Material: Brass, tin zinc
- Mounting Bushing and Cover Material: Zinc, zinc trivalent chromate-plated
- Button and Base Material: Thermoset plastic
- Shorting Bar Material: Brass, silver-plated
- Spring Material: Tinned music wire
- Contact Terminals Material: Berylium copper, silverplated .0003" to .0005"
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Frequently Asked Questions
Where can I buy Grayhill 4001UL?
You can click on the BUY or RFQ button to purchase 4001UL from an authorized Grayhill distributor.
How do I troubleshoot issues or seek technical support for part 4001UL?
You can download the 4001UL datasheet or visit the Grayhill website for support.
Who is the manufacturer of 4001UL?
Grayhill