Metal Line Switches
https://www.schurter.com /PG70
MSM CS 19
Metal Switch with Ceramic Actuator, Switching Voltage up to 30 VDC / 250 VAC
See below:
Approvals and Compliances
Description
- Momentary action switch available in version: Standard (ST), with Let-
tering (LE), with Backlighting (BL)
- Single color or multicolor illumination
- Choice from 7 colors for multicolor variants Assembly method: clip
micro-switch into the saddle, secure switch using mounting nut
- Equipped with flat-pin plugs to permit fast connection
Characteristics
Unique Selling Proposition
-
-
-
-
Attractive tactile feedback
High quality materials
Long life span
Single color or homogeneous multicolor illumination
- Housing material: high-quality stainless steel, actuator material: highly
durable ceramic
- Variety of design options regarding size, colour, illumination, connec-
tion or lettering
- Switching voltage from 30 VDC to 250 VAC, switching current from 0.1
A to 10 A
- Backlighting optional, this means the complete actuator surface is fully
illuminated
- IP-Protection: IP 65 from front side to contact area, Micro-Switch is
available in versions IP 40 or IP 67, moving actuator is rated IP 40 to
frontside
- for use in harsh environments (see technical data)
References
Alternative: Standard version
MSM CS 22
Alternative: double-pole switch:
Alternative: switch with latching function:
MSM LA 19
Alternative: Other diameter
MSM CS 16
Alternative: switch with ring illumination:
MSM 16; MSM 19; MSM
22; MSM 30
Weblinks
html-datasheet, General Product Information, CAD-Drawings, Product
News, Detailed request for product, Video
Switches
1
MSM CS 19
Technical Data
Electrical Data
Switching Function
N.O. / N.C.
Number of Poles
1-pole
Supply Voltage
24 / 12 / 5 VDC Surface backlighting
Micro Switch 5 A / 125 VAC or 3 A / 250 VAC, IP40
Contact Material
Ag
Switching Voltage
max. 125 / 250 VAC
Switching Current
max. 5 / 3 A
Rated Switching Capacity
750 W
Lifetime
0.2 million actuations at Rated Swit-
ching Capacity
Contact Resistance
< 30 mΩ
Insulation Resistance
> 100 MΩ
Duration of Bounce
< 5 ms
Micro Switch 0,1 A / 30 VDC, IP40
Contact Material
Au
Switching Voltage
max. 30 VDC
Switching Current
max. 0.1 A
Rated Switching Capacity
3W
Lifetime
0.2 million actuations at Rated Swit-
ching Capacity
Contact Resistance
< 50 mΩ
Insulation Resistance
> 100 MΩ
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 mΩ
Insulation Resistance
> 100 MΩ
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
Mechanical Data
Actuating Force
Actuating Travel
Lifetime
Shock Protection
Tightening Torque Plastic Nut
Tightening Torque Stainless
Steel Nut
Climatical Data
Operating Temperature
Storage Temperature
IP Protection Class
Frontside mechanical
Switching Unit
␣
Salt Spray Test (acc. to DIN
50021-SS)
Material
Housings
Actuator
Seal Ring
Switcher Collet
https://www.schurter.com /PG70
Metal Line Switches
4.5 N
1.0 mm,
1.5 million actuations
IK 07
max. 4.5 Nm
max. 12 Nm
-25 to +85 °C
-25 to +85 °C
IP 65
IP 40
IP 40
IP 67 optional
24 h / 48 h / 96 h Residence Time
Stainless Steel
Ceramic (Zirconium Dioxide)
NBR70
PA
Approvals and Compliances
Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in
Details about
Approvals
2
Switches
Metal Line Switches
https://www.schurter.com /PG70
MSM CS 19
Approvals
Approval Reference Type:
Approval Logo
Certification Body
Description
Low Voltage Directive 2014/35/EU Low Voltage Directive 2014/35/EU
VDE / ENEC Certificate Number (Omron): 40008425, 129246, 125256
UL
UL / CSA File Number (Omron): E41515
VDE / ENEC Certificate Number (Marquardt): 097550
UL
KEMA
UL
UL / CSA File Number (Marquardt): E41791
KEMA / ENEC File Number (Cherry): 2089323.01
UL / CSA File Number (Cherry): E23301
Product standards
Product standards that are referenced
Organization
Design
Designed according to
Designed according to
Standard
DIN EN 61058-1
UL 1054
Description
Switches for appliances. Part 1. General requirements
UL standard for safety special-use switches
Application standards
Application standards where the product can be used
Organization
Design
Designed for applications acc.
Standard
IEC/UL 60950
Description
IEC 60950-1 includes the basic requirements for the safety of information
technology equipment.
Compliances
The product complies with following Guide Lines
Identification
Details
RoHS
REACH
Initiator
SCHURTER AG
SCHURTER AG
Description
EU Directive RoHS 2011/65/EU
On 1 June 2007, Regulation (EC) No 1907/2006 on the Registration,
Evaluation, Authorization and Restriction of Chemicals 1 (abbreviated as
"REACH") entered into force.
Dimension [mm]
MSM 19 CS ST
MSM 19 CS LE
Switches
3
MSM CS 19
https://www.schurter.com /PG70
Metal Line Switches
MSM 19 CS BL Single color
MSM 19 CS AI Multicolor
24
O-Ring
Verdrehsicherung
anti-rotation protection
M19x0.75
22
1.7
max. 8
13.25
0.5
0.5
Betätigungsfläche
actuator area
Leuchtfläche
illuminated area
15.8
35.85
Mutter
nut
2.8
20
22
2.8
NC
NO
COM
Legend
A = Illumination Area
B = Actuating Area
C = Width Across Flats
D = Nut
Tolerance Range
Actuator Tolerance Range
0.20
The mounting tolerance range of the actuator varies from 0.2 mm projection length
and 0.2 mm short length to the housing edge. The slanting position of the actuator
can range within this tolerance.
4
Switches
0.20
Metal Line Switches
https://www.schurter.com /PG70
MSM CS 19
Dimension
MSM 19 CS ST
MSM 19 CS LE / MSM 19 CS BL
Drilling diagram
Drilling diagram
Assembly Instructions
During assembly, the protruding bars of the holder should not be pressed together.
I Housing
II Flat Pin Terminal (Illumination)
III Gasket
IV Nut (Nut type see Dimensions)
V Module Switching Contact
Installation Instruction:
1.) Place the gasket accurately on the actuator housing. Then mount the actuator housing assembly into the panel.
2.) Tighten the screw nut according to the torque instructions.
3.) Clasp the module switching contact into the micro switch holder of the actuator housing.
Installation information:
1.) The power supply and the configuration of the flat pin terminals have to be installed correctly for the illumination and micro switch function.
2.) Insulate the terminals as required. Fully insulated plug-in sleeves are recommended.
3.) Installation instructions according to VDE-standard DIN VDE 0100-100 or alternatively IEC 60354 standard.
Switches
5
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