Metal Line Switches
MCS 19
www.schurter.com/PG70
Metal Switch Short Stroke
MCS 19 painted green MCS 19 actuator painted red MCS 19 stainless steel
Description Characteristics
- Momentary action switch available in version Standard, with Point Illu- - Housing and actuator material types: zinc die-cast with nickel plating
mination, Lettering, varnished in different colours or stainless steel
Assembly by mounting with nut - Wide range of materials, colours, lettering, colours of illumination
- Switching voltage 48 VDC, switching current 125 mA
- Pin connections, Pins with Soldering Aid or Clip for Pins
- Zinc die-cast for housing and actuator
Approvals
For indoor use, no illumination, no lettering
- EMC: EMC directive 2004/108/EWG
- Stainless Steel for actuator
Optional point illumination and laser lettering with standard or custo-
mer-specific symbols
- Stainless Steel for housing and actuator
for use in harsh environments outdoors
- Varnished Version
Colour adjustments to customer housings possible, as standard:
Signal colors red, green and yellow, optional: housing or actuator var-
nishing according to provided color specifications
the varnished actuators are sealed by transparent lacqueur after the
laser lettering
Weblinks
html-datasheet, General Product Information, CE declaration of
conformity, RoHS, CHINA-RoHS, e-Shop, CAD-Drawings, Product
News, Detailed request for product
Switches 1Metal Line Switches
MCS 19
www.schurter.com/PG70
Technical Data
Electrical Data Mechanical Data
Supply Voltage LED operating data are listed in sepa- Actuating Force 3.7 N
rate table
Actuating Travel 0.4 mm,
Contact Material Silver
Lifetime 1 million actuations
Switching Voltage min. 4 VDC , max. 48 VDC
Shock Protection IK 05 ,
Switching Current max. 125 mA
Tightening Torque 0.4 Nm with Sealing Ring, 1.5 Nm wit-
Rated Switching Capacity 1.2 W hout Sealing Ring
Lifetime 1 million actuations at Rated Switching Climatical Data
Capacity
Operating Temperature -20 to +60 C
Contact Resistance < 50 m, < 150 m after lifetime
Storage Temperature -20 to +60 C
Insulation Resistance > 100 M
IP-Protection IP 65 Front Side Contact Area, IP
Duration of Bounce < 5 ms 40 Front Side mechanical,
Contact Material Gold Salt Spray Test (acc. to DIN 24 h / 48 h / 96 h Residence Time
50021-SS)
Switching Voltage min. 50 mVDC, max. 24 VDC
Other Data
Switching Current max. 80 mA
Contact Material Ag / Au
Rated Switching Capacity 0.36 W
Soldering Data
Lifetime 1 million actuations at Rated Switching
Capacity Tinning 260 C / 2 sec according to DIN IEC
60068-2-20
Contact Resistance < 50 m, < 150 m after lifetime
Solderability 260 C / 2 sec (IEC 68-2-20 Test Ta
Insulation Resistance > 100 M
Method 1)
Duration of Bounce < 5 ms
Resistance to Soldering Heat 260 C / 5 sec (IEC 68-2-20 Test Tb
Method 1A)
Material
Housing Stainless Steel 1.4305 / Zinc Die Ca-
sting Nickel Plated
Actuator unlettered Zinc Die Casting Nickel Plated
Actuator lettered Stainless Steel
Contact CuZn37 2,5 m Ag
Snap Dome X 12 CrNi 177 gold plated
Socket PA
Dimension
MCS 19 MCS 19 Connection Versions
22
A
14
7.62
ON
21.5
1 2
M19x0.75
Drawing 1: Pins
Drawing 2: Pins with Soldering Aid
Drawing 3: Clip for Pins
2 Switches
14.6
8.8
1-3
14.6
14.4
24.9