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Apem 639H High Amperage Toggle Switch

High-amperage toggle switch with a single pole and triple-position configuration. Features an ON - OFF - ON toggle action, suitable for heavy-duty electrical applications. The switch is UL, CSA, and NF-VDE approved, with a robust mechanism, high current/voltage rating, and insulated or metal lever options. It has a peak current of 30 A at 250 VAC, an electrical life of 10,000 cycles, and insulation resistance of 1,000 MΩ at 500 VDC. Designed for industrial use, it includes various actuator, locking, and sealing options for reliable performance in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:639H
Stock:0
Inv Date:05-28-2026
Price: Unit price: $13.88
Buy/RFQ:
Source:DigiKey
Part No:639H
Stock:39
Inv Date:05-28-2026
Price: Unit price: $8.31
Buy/RFQ:
Part No:639H
Stock:20
Inv Date:05-29-2026
Price: Unit price: $9.33
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Part No:639H
Stock:21
Inv Date:05-28-2026
Price: Unit price: $10.76
Buy/RFQ:
Part No:639H
Stock:49
Inv Date:05-28-2026
Price: Unit price: $8.459
Buy/RFQ:
Part No:639H
Stock:49
Inv Date:05-28-2026
Price: Unit price: $8.459
Buy/RFQ:
Part No:639H
Stock:10
Inv Date:05-28-2026
Price: Unit price: $26.67
Buy/RFQ:

Apem 639H High Amperage Toggle Switch Specifications:

  • Peak current: 30 A at 250 VAC
  • Electrical life: 10,000 cycles
  • Insulation resistance: 1,000 MΩ at 500 VDC
  • Dielectric strength: 2,000 Vrms between terminals
  • Contact material: silver/nickel alloy
  • Case material: polyester UL94-VO
  • Operating temperature: -20 °C to +55 °C
  • Panel thickness: 4.5 mm max
  • Torque: 1.50 Nm max
  • Terminal type: screw or solder lug
  • Voltage ratings up to 250 VAC
  • Models include locking and sealing options

Buy the Industrial Switch Series 600H ON OFF ON: 639H

Order the high-amperage toggle switch designed for heavy-duty electrical systems online today. This durable switch features a triple-position ON-OFF-ON configuration, UL, CSA, and NF-VDE approval, and can handle peak currents of up to 30 A at 250 VAC. It offers a robust mechanism with high electrical life and insulation resistance, making it ideal for industrial applications requiring reliable switching. Various actuator, locking, and sealing options are available for versatile installation and operation in demanding environments. Purchase now for superior performance and longevity.

Get industrial toggle switch 639H today—built for high amperage and long-lasting durability.

Frequently Asked Questions

Where can I buy Apem 639H?

You can click on the BUY or RFQ button to purchase 639H from an authorized Apem distributor.

How do I troubleshoot issues or seek technical support for part 639H?

You can download the 639H datasheet or visit the Apem website for support.

Who is the manufacturer of 639H?

Apem

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