Metal Line Switches
MSM CS 19
www.schurter.com/PG70
Metal Switch with Ceramic Actuator, Switching Voltage up to 30 VDC / 250 VAC
MSM 19 CS LE BL green MSM 19 CS LE BL red MSM 19 CS ST
Description Characteristics
- Momentary action switch available in version: Standard (ST), with Let- - Housing material: high-quality stainless steel, actuator material: highly
tering (LE), with Backlighting (BL) Assembly method: clip micro-switch durable ceramic
into the saddle, secure switch using mounting nut - Variety of design options regarding size, colour, illumination, connec-
- Equipped with flat-pin plugs to permit fast connection tion or lettering
- Switching voltage from 30 VDC to 250 VAC, switching current from 0.1
Standards
A to 10 A
- DIN EN 61058-1
- Backlighting optional, this means the complete actuator surface is fully
- UL 1054
illuminated
Approvals
- IP-Protection: IP 65, IP 69K from front side to contact area, Micro-
- Low Voltage Directive 2006/95/EC Low Voltage Directive 2006/95/EC
Switch is available in versions IP 40 or IP 67, moving actuator is rated
- VDE / ENEC Certificate Number (Omron): 40008425, 129246, 125256
IP 40 to frontside
- UL / CSA File Number (Omron): E41515
- for use in harsh environments
- VDE / ENEC Certificate Number (Marquardt): 097550
References
- UL / CSA File Number (Marquardt): E41791
Alternative: Standard version MSM 19
- KEMA / ENEC File Number (Cherry): 2089323.01
Alternative: double-pole switch: MSM DP 19
- UL / CSA File Number (Cherry): E23301
Alternative: switch with latching function: MSM LA 19; MSM LA CS 19
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
MSM CS 19
www.schurter.com/PG70
Technical Data
Electrical Data Mechanical Data
Switching Function N.O. / N.C. Actuating Force 4.5 N
Number of Poles 1 pole Actuating Travel 1.0 mm,
Supply Voltage 24 / 12 / 5 VDC Surface backlighting Lifetime 1.5 million actuations
Micro Switch 5 A / 125 VAC or 3 A / 250 VAC, IP40 Shock Protection IK 07
Contact Material Ag Tightening Torque Plastic Nut max. 4.5 Nm for thread M19, 3.5 Nm
for M22
Switching Voltage max. 125 / 250 VAC
Tightening Torque Stainless max. 12 Nm for thread M19, 16 Nm for
Switching Current max. 5 / 3 A
Steel Nut M22
Rated Switching Capacity 750 W
Climatical Data
Lifetime 0.2 million actuations at Rated Swit-
Operating Temperature -25 to +85 C
ching Capacity
Storage Temperature -25 to +85 C
Contact Resistance < 30 m
IP-Protection IP 65, IP 69K Front Side Contact
Insulation Resistance > 100 M
Area, IP 40 Front Side mechanical, IP 40
Duration of Bounce < 5 ms
/ IP 67 Rear Side Contact Area optional
Micro Switch 0,1 A / 30 VDC, IP40
Salt Spray Test (acc. to DIN 24 h / 48 h / 96 h Residence Time
Contact Material Au
50021-SS)
Switching Voltage max. 30 VDC
Material
Switching Current max. 0.1 A
Housing Stainless Steel
Rated Switching Capacity 3 W
Actuator Ceramic (Zirconium Dioxide)
Lifetime 0.2 million actuations at Rated Swit-
Light Conductor (Point Illumi- NBR70
ching Capacity
nation)
Contact Resistance < 50 m
Illuminated Ring (Ring Illumi- PA
Insulation Resistance > 100 M
nation)
Duration of Bounce < 5 ms
Micro Switch for Electrical Rating 10 A / 250 VAC (Protection Class
IP40)
Contact Material Ag
Switching Voltage max. 250 VAC
Switching Current max. 10 A
Rated Switching Capacity 2500 W
Lifetime 0.05 million actuations at Rated Swit-
ching Capacity
Contact Resistance < 30 m
Insulation Resistance > 100 M
Duration of Bounce < 5 ms
Micro Switch 5 A / 250 VAC, IP67
Switching Voltage max. 250 VAC
Switching Current max. 5
Rated Switching Capacity 1250 W
Lifetime 0.05 million actuations at Rated Swit-
ching Capacity
Micro Switch 0,1 A / 250 VAC, IP67 - on request
Switching Voltage max. 250 VAC
Switching Current max. 0.1
Rated Switching Capacity 25 W
Lifetime 0.05 million actuations at Rated Swit-
ching Capacity
Micro Switch 10 A / 250 VAC, IP67 - on request
Switching Voltage max. 250 VAC
Switching Current max. 10 A
Rated Switching Capacity 2500 W
Lifetime 0.01 million actuations at Rated Swit-
ching Capacity
2 Switches