1241.7026.1182000 Schurter Inc, 1241.7026.1182000 Datasheet - Page 2

• Manufacturer Part Number: 1241.7026.1182000
• Description: SW MSM19 BL GRN 5A @250VAC IP67
• Manufacturer: Schurter Inc
• Series: MSM CSr
• Type: Vandal Resistant, Illuminatedr

Specifications of 1241.7026.1182000

• Switch Function: On-Mom
• Termination Style: Quick Connect - .110" (2.8mm)
• Circuit: SPDT
• Contact Rating @ Voltage: 5A @ 250VAC
• Actuator Type: Flush Round Button
• Illumination Type, Color: LED, Green
• Illumination Voltage (nominal): 24 VDC
• Mounting Type: Panel Mount
• Contact Rating: 0.4 Amp at 20 Volts
• Actuator: Button, Flush
• Mounting Style: Snap In
• Illumination: Illuminated
• Illumination Color: Green
• Contact Configuration: SPST
• Operating Force: 4.5N
• Contact Voltage Ac Max: 250V
• Contact Current Max: 5A
• Actuator / Cap Color: Green
• Switch Terminals: Quick Connect
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Metal Line Switches
Description
The housing of the MSM CS is made of high-quality stainless steel, the
actuator is made of highly durable ceramic. The actuator material of the
MSM CS is resistant to scratches, abrasion, impact and chemicals.
The non-illuminated version has a translucent white actuating surface.
Lettering is black and is applied directly onto the ceramic material. Due
to the base material and the lettering process, the lettering is resistant
to scratches and to common cleaning agents. In the case of switches
designed with illumination, the actuator surface fully illuminates uniformly
across the entire surface. Lettering and symbols can also be applied.
The standard black lettering provides a positive effect against the illumi-
nated actuator, while negative lettering provides an inverse effect.
The MSM CS is extremely robust and meets vandal-proof demands
due to the low profile of the front structure (1.7 mm), the IP 69K protec-
tion class and the high level of impact resistance (IK 07). The switch is
available in 19 mm and 22 mm mounting diameters. Different contact
configurations are offered over a range of 30 VDC to 250 VAC for the
admissible switching voltage; switching currents are permissible from
0.1 to 10 Amperes. The MSM CS is equipped with quick connect
terminals to allow for fast connections.
Technical Data
Electrical Data
Switching Voltage max. [VDC]
Switching Voltage max. [VAC]
Switching Current max. [A AC] 5 / 3
Lifetime
(at 160 mA / 48 VDC) [mill.]
Lifetime (at Rated Breaking
Capacity) [mill.]
Duration of Bounce [ms]
Supply Voltage
Ring Illumination [VDC]
* Degree of protection refers to the area of the movable actuator.
MSM 19 CS BL blue
Metal Switch with Ceramic Actuator, Switching Voltage up to 30 VDC / 250 VAC
Mounting Diameter
ST (Standard)
LE (Lettering) *
Backlighted red
Backlighted green
Backlighted blue
* For lettering, the XXX should be replaced with your selection from the lettering index, 000 is the version without lettering.
The part numbers refer to the electrical rating max. 5 A / 125 VAC oder 3 A / 250 VAC.
For further electrical ratings the specified part number has to be adjusted accordingly:
P a r t n u m b e r
30
125 / 250
1.5
0.2
< 5
24
MSM 19 CS LE BL blue
Lettering Example for Positive Lettering
[mm]
The specifications, descriptions and illustrations indicated in this document are based on
current information. All content is subject to modifications and amendments.
1241.7021.1120000
1241.7022.1120XXX
1241.7026.1121XXX
1241.7026.1122XXX
1241.7026.1124XXX
Ø 19
MSM 19 CS LE BL red
Lettering Example for Negative Lettering
Characteristics
- For switching voltages up to 30 VDC / 250 VAC
- Backlighted illumination, the actuator surface fully illuminates uniformly
- With an actuator made of highly durable ceramic
- High quality stainless steel
- Standard or customer-specific lettering possible
Other versions
version as momentary action switch, type: MSM
version as switch with two separated switching contacts, type: MSM DP
version as latching action switch, type: MSM LA
References
General Product Information:
http://www.schurter.com/product_information
Weblinks
Approvals: http://www.schurter.com/approvals
RoHS: http://www.schurter.com/rohs
CHINA-RoHS: http://www.schurter.com/china-rohs
e-Store: http://www.schurter.ch/store/store.asp
SCHURTER-Stock-Check: http://www.schurter.com/stockcheck
Distributor-Stock-Check: http://www.schurter.ch/catalog/querydist.asp
Mechanical Data
Actuating Force [N]
Actuating Travel [mm]
IK-Shock Protection Class [IK] IK 07
Climatical Data
Operating and Storage
Temperature [°C]
IP Protection Class
Front Side mechanical * [IP]
IP Protection Class
Front Side Contact Area [IP]
IP Protection Class
Rear Side Contact Area [IP]
www.schurter.com/mlc50
4.5
1.0
-25 to +85
IP 40
IP 65 / IP 69K
IP 40 / IP 67
MSM 22 CS ST
1241.7031.1120000
1241.7032.1120XXX
1241.7036.1121XXX
1241.7036.1122XXX
1241.7036.1124XXX
Ø 22
MSM CS