FM*E（Φ25mm）push button switch APT

Important Parameters

Mounting Cut-outs	Ф12、Ф16、Ф19、Ф22、Ф25、Ф30
Voltage Grade	AC/DC 6V/12V/24V/36V/48V/110V/220V
Head Shape	Flat round, high-position round, arc-shaped
Degree of Protection	IP65
Impact Protection Rating	IK10

 

Product Features

1. Diverse Mounting cut-outs(Ф12、Ф16、Ф19、Ф22、Ф25、Ф30)
2. Rich selection of product styles, full range of specifications.
3. Degree of protection IP65.
4. Ring or dot illuminated styles, bidirectional conductive LEDs that do not require polarity distinction.
5. Options for screw terminal wiring or quick-connect tab wiring.
6. Standard wired connector base available for Ф22/Ф25 sizes.
7. Diverse contact types, with configurations up to 2NO 2NC.
8. Customizable aluminum-anodic-oxidized products available across the entire range.
9. Laser engraving of patterns and text as per customer specifications
 

Technical Parameters

Rated Insulation Voltage	250V
Power Frequency Withstand Voltage	1500V AC，50Hz，1min
Mechanical Endurance	1,000,000 times for momentary pushbuttons, 300,000 times for maintained pushbuttons
Electrical Endurance	200,000 times for momentary pushbuttons, 50,000 times for maintained pushbuttons
Ambient Temperature	-25°C~+55°C
Storage Temperature	-40°C~+70°C
Compliance Standards	GB14048.5、IEC60947-5
Degree of Protection	IP65
Total Length	Max 45mm
Above - Panel Thickness	Approx. 2.0mm for flat head, approx. 5.0mm for high-position and arc heads
Panel Thickness	1-6mm
Rated Thermal Current	5A
Rated Impulse Withstand Voltage	2500V
Insulation Resistance	100MΩ
Contacting Resistance (Initial)	≤50MΩ
Rated Voltage/Current Under Each Category of Use	24V/3A，110V/1A，220V/0.5A
Type of Contact Pole	1NO1NC、2NO2NC
Contact Material	Silver alloy
Operating Travel	Approx. 2mm
Operating Force	≤5N
Minimum Applicable Load for Contact	5V AC/DC 5mA
Vibration Resistance	10-50Hz, amplitude 1.5mm
Impact Resistance	10g
Operating Environment Humidity	45~90%RH
Storage Environment Humidity	45~90%RH
Impact Protection Rating	IK10
Enclosure Material	Stainless steel, anodized aluminum (customized)