Spring Return Projecting Push Button Switch with Symbol

This spring return switch features a projecting push button with a symbol. It is designed for use in controlling circuits in a range of electrical applications.

LAY5-EL4322 spring return switch projecting push button with symbol - Image 1

Technical Specifications

Overview

Professional Control Switch

The LAY5-EL4322 is a high-performance spring return projecting push button switch, engineered for reliable signal control and interlocking in industrial electrical circuits. Built with a durable zinc alloy body and high-grade anti-flame plastic, it features silver alloy contacts to minimize electrical erosion. This versatile switch is compatible with AC voltages up to 660V and DC voltages below 400V, making it an ideal choice for control panels, machinery, and power distribution systems.

Technical Specifications

Mechanical Life

1,000,000 cycles
Pushbutton
500,000 cycles
Selector Switch

Electrical Life

5,000,000 cycles
Pushbutton
250,000 cycles
Selector Switch

Rated Insulation Voltage
600 V
Conventional Heating Current
10 A
Insulation Resistance
≥50MΩ
Contact Resistance
≤25mΩ
Power Frequency Withstand Voltage
AC 2.5KV/min

Design & Construction

Contact Configuration

Normally Closed (NC)

Mounting Hole Diameter
22 mm
Switch Type
Spring Return Projecting Push Button

Technical diagram showing dimensions and mounting details of the push button
Dimensional drawing highlighting the M22 mounting standard and overall profile for easy integration into control panels.

Compliance

Certifications & Standards
CEISO 9001RoHSULIEC 60947-5-1GB/T14048.1

Close up of the push button switch showing technical labels and certifications
High-quality industrial push button switch featuring standard compliance markings and clear terminal identification.

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