FM*N（Φ25mm）push button switch APT

Important Parameters

Mounting Cut-outs	Ф19
Voltage Grade	AC/DC 6V/12V/24V/36V/48V/110V/220V
Head Shape	Flat round, high-position round
Degree of Protection	IP40
Impact Protection Rating	IK10

 

Product Features

1. Diverse Mounting cut-outs(Ф12、Ф16、Ф19、Ф22、Ф25)
2. Rich selection of product styles, full range of specifications.
3. Protection rating up to IP65.
4. Ring illuminated style, bidirectional conductive LEDs that do not require polarity distinction.
5. Dual-color illuminated structure available for both momentary and maintained pushbuttons.
6. Tab terminal wiring used for the entire series, standard wired connector base available for Ф16/Ф19/Ф22/Ф25 sizes.
7. Customizable aluminum-anodic-oxidized products available across the entire range.
8. Laser engraving of patterns and text as per customer specifications.
 

Technical Parameters

Rated Insulation Voltage	250V
Mechanical Endurance	1,000,000 times for momentary pushbuttons, 300,000 times for maintained pushbuttons, 100,000 times for knobs and key switches, 50,000 times for E-stop pushbuttons
Electrical Endurance	200,000 times for momentary pushbuttons, 50,000 times for maintained pushbuttons, knobs, key switches and E-stop pushbuttons
Ambient Temperature	-25°C~+55°C
Storage Temperature	-40°C~+70°C
Compliance Standards	GB14048.5、IEC60947-5
Degree of Protection	IP65 for momentary and maintained pushbuttons, IP40 for knobs, IP54 for key switches, IP54 for E-stop pushbuttons (IP65 customizable)
Total Length	Max 40mm
Above - Panel Thickness	Approx. 1.5mm for flat head, approx. 5.5mm for high-position head
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
Operation Type	Momentary pushbuttons, maintained pushbuttons, knobs, key switches and E-stop pushbuttons
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)