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Carling Technologies HKA27073 Heavy Duty Toggle Switch

The CARLING TECHNOLOGIES HKA270-73 is a robust, heavy-duty toggle switch engineered for demanding industrial applications requiring high voltage and amperage capabilities. Its slow-make, slow-break contact mechanism minimizes stress on connected circuits, while the AC rating of 600V ensures safe operation in a wide range of environments. Available with various ratings, circuits, terminations, and bushing/toggle configurations, the HKA270-73 offers versatility for diverse applications. Constructed with a phenolic base and brass/nickel-plated bushings, this switch provides durability and reliable performance. Consult factory for specific certification details.

Authorized Distributors
Source:DigiKey
Part No:HKA270-73
Stock:0
Inv Date:06-06-2026
Price: Unit price: $25.076
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Part No:HKA270-73
Stock:0
Inv Date:06-07-2026
Price: Unit price: $29.35
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Part No:HKA270-73
Stock:0
Inv Date:06-06-2026
Price: Unit price: $27.7
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Part No:HKA270-73
Stock:27
Inv Date:06-06-2026
Price: Unit price: $22.14
Buy/RFQ:
Part No:HKA270-73
Stock:27
Inv Date:06-06-2026
Price: Unit price: $22.14
Buy/RFQ:

Carling Technologies HKA27073 Heavy Duty Toggle Switch Specifications:

  • Certifications: UL, CSA
  • Dielectric Strength: 1,000 V (minimum)
  • Insulation Resistance: 100 Megohms (minimum)
  • Base Material: Phenolic
  • Actuator Material: Brass/Nickel Plate or Polycarbonate
  • Bushing Material: Brass/Nickel Plate
  • Current Rating: 6A 600VAC, 12A 250VAC, 17A 125VAC
  • Voltage Rating: AC rated to 600V
  • Dimensional: See datasheet table
  • Mounting Hole: 2-32UNS-2A
  • Terminal Type: Screw Wire Lead
  • Toggle Style: THR
  • Pole: 3-Pole
  • Nylon Toggles: Available with 4-pole base only
  • Bushing Material (NBL): Black oxide plated metal
  • Bushing Material (NWH): Nickel plated metal

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Frequently Asked Questions

Where can I buy Carling Technologies HKA27073?

You can click on the BUY or RFQ button to purchase HKA27073 from an authorized Carling Technologies distributor.

How do I troubleshoot issues or seek technical support for part HKA27073?

You can download the HKA27073 datasheet or visit the Carling Technologies website for support.

Who is the manufacturer of HKA27073?

Carling Technologies

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