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Apem 646H2 Heavy-Duty Toggle Switch

High amperage double-pole toggle switch with ON - NONE - ON positions, suitable for heavy-duty electrical applications. Features include a robust mechanism, high current/voltage ratings, insulated or metal lever options, UL, CSA, and NF-VDE approval, and terminal configurations for reliable switching. Designed for industrial use, it supports resistive loads up to 15 A at 250 VAC and is built to withstand 10,000 cycles at full load, making it ideal for demanding electrical environments requiring durable, high-current switching solutions.

Authorized Distributors
Source:Newark
Part No:646H/2
Stock:4783
Inv Date:05-28-2026
Price: Unit price: $15.61
Buy/RFQ:
Source:DigiKey
Part No:646H/2
Stock:272
Inv Date:05-28-2026
Price: Unit price: $13.29
Buy/RFQ:
Part No:646H/2
Stock:0
Inv Date:05-29-2026
Price: Unit price: $12.86
Buy/RFQ:
Part No:646H/2
Stock:7
Inv Date:05-28-2026
Price: Unit price: $16
Buy/RFQ:
Part No:646H/2
Stock:850
Inv Date:05-28-2026
Price: Unit price: $16.55
Buy/RFQ:
Part No:646H/2
Stock:850
Inv Date:05-28-2026
Price: Unit price: $16.55
Buy/RFQ:
Part No:646H/2
Stock:17
Inv Date:05-28-2026
Price: Unit price: $40.96
Buy/RFQ:

Apem 646H2 Heavy-Duty Toggle Switch Specifications:

  • Max. current/voltage ratings: see tables
  • Peak current: 30 A max during 1/2 sine, 250 VAC
  • Initial contact resistance: 10 mΩ max
  • Insulation resistance: 1,000 MΩ min. at 500 VDC
  • Dielectric strength: 2,000 Vrms 50 Hz min. between terminals, 2,500 Vrms 50 Hz min. between terminals and frame
  • Electrical life: 10,000 cycles at full load
  • Material: polyester UL94-VO case, brass nickel-plated actuator, silver/nickel contacts
  • Terminal torque: 1.50 Nm (1.10 ft·lbf) max.
  • Panel thickness: 4.5 mm max.
  • Operating temperature: -20°C to +55°C
  • Dimensions vary based on model and configuration

Buy the Generic 646H2 – Reliable Heavy-Duty Toggle Switch for Industrial Applications

Purchase the high amperage double-pole toggle switch online today and ensure your electrical projects benefit from a durable, reliable switch designed for heavy-duty use. With UL, CSA, and NF-VDE approval, this switch offers high current ratings up to 15 A at 250 VAC, supporting 10,000 cycles at full load. Its robust construction features a polyester case, nickel-plated brass actuator, and silver/nickel contacts, ensuring long-lasting operation in industrial environments. Secure your supply chain and streamline your installation process by ordering this dependable switch online now.

Order your Generic Series646H2 heavy-duty toggle switch today and enjoy dependable performance in demanding industrial electrical environments.

Frequently Asked Questions

Where can I buy Apem 646H2?

You can click on the BUY or RFQ button to purchase 646H2 from an authorized Apem distributor.

How do I troubleshoot issues or seek technical support for part 646H2?

You can download the 646H2 datasheet or visit the Apem website for support.

Who is the manufacturer of 646H2?

Apem

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