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LAY37-11Y2/LAY37-20Y3 Key Rotary Switch 2/3 Position Push Button Switch 1NO1NC Latching Self-locking Key Button

Regular price $14.00 NZD
Regular price $17.00 NZD Sale price $14.00 NZD
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2/3 Position Key Button LAY37 Series: Redefining Control and Safety


Origin: Mainland China

Current: 10A

Material: Plastic

Item Type: Switches

Switch Type: Knob switch

Certification: CCC

Certification: ce

Certification: CQC

Features: Self locking

Warranty: 1 YEAR

Model Number: LAY37-11Y2/LAY37-20Y3

Technique Parameters

Switch rating


Contact resistance

Hard silver contacts≤550MΩ

Max.insulation voltage

AC 2500V 50Hz~lmin

Mechanical life

The general button is 1 million times;
500,000 key knobs;
Knobs 500,000 times;
Emergency button ≥ 500,000 times;
Self-locking button 500,000.

Electrical life

More than 100,000 times(AC220V6A)

Conventional freeair themal current

1th 10A

Rated insulation voltage

ui AC660V

Service temperature

-25°~ + 55°

Uncover a new dimension of control with the LAY37-11Y2/LAY37-20Y3 2/3 Position Key Button. This sophisticated push-button switch is intuitive and secure, providing a unique locking mechanism for enhanced safety. Designed for superior functionality, the LAY37 series boosts your operational efficiency without compromising on security.

The key rotary switch gears of the LAY37 series offers unrivaled durability and precision. The advanced latching feature ensures seamless control over your operations. With its self-locking key button, you can prevent unauthorized access, safeguarding your system from potential mishaps.

Experience the mix of convenience and proficiency of the 2/3 Position Key Button. It's designed for simple installation and straightforward operation, making it ideal for various applications. Whether it's for commercial use or heavy-duty applications, the LAY37-11Y2/LAY37-20Y3 Key Rotary Switch is up for the task.

Care Instructions

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