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Apem 637H2 High Amperage Toggle Switch

High amperage toggle switch designed for heavy-duty electrical applications, featuring single-pole operation, resistant contacts, and a robust construction suitable for industrial use.

Authorized Distributors
Source:Newark
Part No:637H/2
Stock:314
Inv Date:05-28-2026
Price: Unit price: $3.79
Buy/RFQ:
Source:DigiKey
Part No:637H/2
Stock:3820
Inv Date:05-28-2026
Price: Unit price: $7.1
Buy/RFQ:
Part No:637H/2
Stock:649
Inv Date:05-29-2026
Price: Unit price: $7.1
Buy/RFQ:
Part No:637H/2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $10.04
Buy/RFQ:
Part No:637H/2
Stock:1242
Inv Date:05-28-2026
Price: Unit price: $5.76
Buy/RFQ:
Part No:637H/2
Stock:1242
Inv Date:05-28-2026
Price: Unit price: $5.76
Buy/RFQ:
Part No:637H/2
Stock:23
Inv Date:05-28-2026
Price: Unit price: $25.71
Buy/RFQ:

Apem 637H2 High Amperage Toggle Switch Specifications:

  • Max. current/voltage rating with resistive load: 6A 250VAC and 125VAC
  • Initial contact resistance: 10mQ max. at 1A 2VDC
  • Insulation resistance: 1.000 MQ min. at 500VDC
  • Dielectric strength: 2.500 Vrms 50 Hz min. between terminals
  • Electrical life: 10,000 cycles at full load
  • Case: melamine/polyester
  • Actuator: black polyamide
  • Bushing: brass, nickel plated
  • Contacts: copper, silver plated
  • Torque: 1.50 Nm (1.10 Ft.lb) max.
  • Panel thickness: maximum 4.5 mm between 2 nuts
  • Operating temperature: -20°C to +55°C

Buy the Buy APEM High Amperage Toggle Switch Part Number 637H2 Online

Purchase the high amperage toggle switch online for industrial and heavy-duty electrical applications, featuring robust contacts, long-lasting durability, and certified safety standards. Ideal for power control in demanding environments, this switch ensures reliable operation under heavy loads. With easy installation, high electrical ratings, and resistance to wear, it's perfect for switches in industrial machinery, power panels, and automation systems. Order now to secure a durable and high-performance switching solution online.

Get APEM 637H2 today—built for heavy-duty electrical loads with reliable performance and durable construction.

Frequently Asked Questions

Where can I buy Apem 637H2?

You can click on the BUY or RFQ button to purchase 637H2 from an authorized Apem distributor.

How do I troubleshoot issues or seek technical support for part 637H2?

You can download the 637H2 datasheet or visit the Apem website for support.

Who is the manufacturer of 637H2?

Apem

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