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Namco Controls EA77020001 Sealed Limit Switch

The EA770 Series water and oil tight limit switch offers reliable machine life service with a super sealed design, ensuring protection against moisture, dust, and water ingress. Its epoxy-sealed construction, generous overtravel, and flexible motion capability in clockwise and counterclockwise directions make it suitable for rugged industrial environments. Designed with double pole and cam-operated mechanism, it features quick contact action, a Form Z contact arrangement, and options for mounting from different sides. Compatible with various enclosures and temperature ranges, this switch is ideal for demanding applications requiring durability and precision.

Authorized Distributors
Part No:EA770-20001
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1844.29
Buy/RFQ:
Part No:EA770-20001
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1844.29
Buy/RFQ:

Namco Controls EA77020001 Sealed Limit Switch Specifications:

  • Sealing: Epoxy sealed, water and oil tight
  • Contacts: Double pole, Form Z, silver alloy
  • Operation: CW, CCW, or CW/CCW with adjustable trip angles
  • Mounting: Side or back mounting with optional plates
  • Temperature Range: -20°C to +90°C (low temp versions available from -40°C)
  • Housing Material: Zinc
  • Lead Wires: 8 lead wires, 15 ft extension (custom lengths available)
  • Dimensions: Standard mounting plate 1.06'' x 4.13'', four-hole mounting, 0.260''/9.255 mm diameter holes
  • Operating Torque: 85-90 inch lbs
  • Shipping weight: approximately 4 lbs
  • Voltage Rating: 125V, 250V, 480V, 600V
  • Enclosure Types: NEMA 1, 4, 6, 13
  • Adjustable lever: 7°30’ increments, full 360° in some models

Buy the AEE Series EA770 Limit Switch: EA77020001

Purchase the durable AEE Series EA770 sealed limit switch online today to guarantee reliable position detection in harsh industrial conditions. Featuring epoxy sealing, flexible cam-operated motion, and quick contact response, this switch is built to withstand moisture, dust, and extreme temperatures. Its robust zinc housing and customizable mounting options make it ideal for demanding environments, ensuring long-lasting operation and safety. Upgrade your machinery now for consistent, high-performance switching under tough conditions with fast, accurate contacts.

Order your AEE Series EA770 limit switch today and ensure reliable performance in demanding industrial environments with superior sealing features.

Frequently Asked Questions

Where can I buy Namco Controls EA77020001?

You can click on the BUY or RFQ button to purchase EA77020001 from an authorized Namco Controls distributor.

How do I troubleshoot issues or seek technical support for part EA77020001?

You can download the EA77020001 datasheet or visit the Namco Controls website for support.

Who is the manufacturer of EA77020001?

Namco Controls

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