MSM LA  Ring illumination red
Ring illumination
red
MSM LA  Area illumination blue
Area illumination
blue
MSM LA  Point Illumination blue
Point Illumination
blue
MSM LA  Area illumination yellow
Area illumination
yellow
MSM LA  Ring illumination red
MSM LA  Area illumination blue
MSM LA  Point Illumination blue
MSM LA  Area illumination yellow

Series: MSM LA

Metal Switch, Switching Voltage up to 250 VAC

Free Sample Request

81 Variants


Description

  • Mechanical switch with stroke LA (Latching)
  • With or without illumination
  • With torsion protection for easier positioning
  • Equipped with quick connect terminals to permit fast connection
  • Protection class IP65 frontside

Unique Selling Proposition

  • Attractive tactile feedback
  • High quality materials
  • Long life span

Characteristics

  • Housing made from stainless steel
  • Variety of design options regarding size, colour, illumination, connection or lettering
  • Switching voltage 125 VAC / 250 VAC
    Switching current 12 A / 16 A
  • Actuator in stainless steel or ceramic

Electrical Data

Supply Voltage LED

see table of variants 

Micro Switch

see details in table 'Micro Switch' 

Impulse Withstand Voltage (ESD)

2 kV

Mechanical Data

Actuating Force

10 N

Actuating Travel

5.2 mm

Lifetime

1.5 million actuations

Shock Protection

IK07

Mounting screw torque Plastic Nut

max. 3.5 Nm

Climatical Data

Operating Temperature

-20 to 85 °C

Storage Temperature

-20 to 85 °C

Salt Spray Test (acc. to IEC 60068-2-11)

24 h / 48 h / 96 h Residence Time 

Material

Housing

Stainless Steel 

Actuator

Stainless Steel / Ceramics 

Seal Ring

NBR70 

Plastic Nut

PA, UL94 

Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in  Details about Approvals
SCHURTER products are designed for use in industrial environments. They have approvals from independent testing bodies according to national and international standards. Products with specific characteristics and requirements such as required in the automotive sector according to IATF 16949, medical technology according to ISO 13485 or in the aerospace industry can be offered exclusively with customer-specific, individual agreements by SCHURTER.


Approvals

The approval mark is used by the testing authorities to certify compliance with the safety requirements placed on electronic products.


Approval Reference Type: MSM

Approval Logo Certificates Certification Body Description


Compliances

The product complies with following Guide Lines

Identification Details Initiator Description
Approval marks CE SCHURTER AG The CE marking declares that the product complies with the applicable requirements laid down in the harmonisation of Community legislation on its affixing in accordance with EU Regulation 765/2008.
Approval marks Zulassung_Symbol_UKCA SCHURTER AG The UKCA marking declares that the product complies with the applicable requirements laid down in the British Amendment of Regulation (EC) 765/2008.
Environment_Safety RoHS_Logo_color_CMYK_tif SCHURTER AG Directive RoHS 2011/65/EU, Amendment (EU) 2015/863
Environment_Safety REACH SCHURTER AG 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.

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Dimension [mm]

MSM 19 LA PI double-pole

MSM 19 LA RI double-pole

MSM 19 LA AI double-pole

MSM 22 LA PI double-pole

MSM 22 LA RI double-pole

MSM 22 LA AI double-pole

Legend to MSM Latching

All illuminated products and all non illuminated push buttons with symbols are supplied with anti-rotation protection

Non-illuminated push-buttons are supplied without anti-rotation protection


Assembly Instructions

During assembly, the protruding bars of the holder should not be pressed together.

I Housing
II Flat Pin Terminal (Illumination)
III O-Ring gasket
IV Nut (Nut type see Dimensions)
V Module Switching Contact

Actuator Tolerance Range

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.


Diagrams

MSM LA ST / LE single-pole

MSM LA ST / LE double-pole

MSM LA PI single-pole

MSM LA PI double-pole

MSM LA RI single-pole

MSM LA RI double-pole

Contact Layout single-pole

Contact Layout double-pole

Illumination options for RGB


Micro Switch

Micro Switch Switch type Contact Material Switching Voltage Switching current Rated Switching Capacity Lifetime Contact Resistance Insulation Resistance Duration of Bounce
0.1 A, IP40 MO Au max. 30 VDC max. 0.1 A 3 W 0.2 Mio. < 50 mΩ > 100 MΩ < 5 ms
0.1 A, IP67 MO   max. 30 VDC max. 0.1 A 25 W 0.05 Mio.      
5 A / 125 VAC bzw. 3 A / 250 VAC, IP40 MO Ag max. 125 / 250 VAC max. 5 / 3 A 750 W 0.2 Mio. < 30 mΩ > 100 MΩ < 5 ms
6 A, IP67 MO   max. 250 VAC max. 5 A 1250 W 0.01 Mio.      
10 A, IP40 MO Ag max. 250 VAC max. 10 A 2500 W 0.05 Mio. < 30 mΩ > 100 MΩ < 5 ms
10 A, IP67 MO   max. 250 VAC max. 10 A 2500 W 0.01 Mio.      
12 A, IP40 LA Ag max. 250 VAC max. 12 A 3000 W 0.05 Mio. < 100 mΩ    
16 A, IP40 LA Ag max. 250 VAC max. 16 A 4000 W 0.04 Mio. < 100 mΩ > 100 MΩ  

Point Illumination

Operating Data Forward Current max. Forward Voltage at 10 mA Forward Voltage max.
LED red 30 mA 1.9 VDC 3.0 VDC
LED green 30 mA 2.4 VDC 3.0 VDC
LED yellow 30 mA 2.4 VDC 3.0 VDC
LED blue 20 mA 3.8 VDC 4.5 VDC
LED red/green 25 mA 2.0 VDC 2.5 VDC
Attention: Switches with point illumination (PI) are delivered without series resistor.

The three digits are part of the ordner number key  
000 No Lettering
001-100 Standard Lettering
101- Customized Lettering
Laser Marking      
001 = A 021 = U 041 = ÷ 061 = EIN
002 = B 022 = V 042 = ✳ 062 = AUS
003 = C 023 = W 043 = = 063 = AUF
004 = D 024 = X 044 = # 064 = AB
005 = E 025 = Y 045 = ↔ 065 = ON
006 = F 026 = Z 046 = ↕ 066 = OFF
007 = G 027 = 0 047 = → 067 = UP
008 = H 028 = 1 048 = ← 068 = DOWN
009 = I 029 = 2 049 = ↓ 069 = HIGH
010 = J 030 = 3 050 = ↑ 070 = LOW
011 = K 031 = 4 051 = % 071 = ON/OFF
012 = L 032 = 5 052 = √ 072 = START
013 = M 033 = 6 053 = CTRL 073 = RESET
014 = N 034 = 7 054 = RETURN 074 =
015 = O 035 = 8 055 = SHIFT 075 =
016 = P 036 = 9 056 = LOCK 076 =
017 = Q 037 = + 057 = STOP 077 =
018 = R 038 = - 058 = ENTER  
019 = S 039 = . 059 = BACK  
020 = T 040 = x 060 = LINE  
Please note that the font size depends on the number of characters

MSM30_Verpackung_ML
The nut with gasket and micro switch are enclosed in the box.

Short Table of Variants MSM LA Open complete table MSM LA

Diameter Switch type Switching current Order Number
Free Sample

Free Sample


Please ask for free sample in order to check if the products meets your requirement for your application.
Send your delivery adress and your specific requirements.

Distributor Stock Check

Distributor Stock Check


The following links refers to the inquiry form for distributors stock information of the selected products. It allows checking for the available amount and optionally to place an order at your selected partner.
The stock availability at the distributors may also be called up separately and the desired product manually entered.
Stock Check Distributor

...
             
 
19 LA 12 A 1241.8546 ...
19 LA 12 A 1241.8549 ...
19 LA 12 A 1241.8552 ...
19 LA 12 A 1241.8555 ...
19 LA 16 A 3-100-987 ...
19 LA 16 A 3-100-989 ...
19 LA 16 A 3-100-990 ...
19 LA 16 A 3-100-991 ...
19 LA 16 A 3-100-999 ...
19 LA 16 A 3-101-002 ...
19 LA 16 A 3-101-003 ...
19 LA 16 A 3-101-004 ...
19 LA 16 A 3-101-007 ...
19 LA 16 A 3-101-009 ...
19 LA 16 A 3-101-010 ...
19 LA 16 A 3-101-011 ...
19 LA 16 A 3-101-022 ...
19 LA 16 A 3-101-023 ...
19 LA 16 A 3-101-024 ...
19 LA 12 A 1241.6821.1110000 ...
19 LA 12 A 1241.6823.1111000 ...
19 LA 12 A 1241.8544 ...
19 LA 12 A 1241.6823.1112000 ...
19 LA 12 A 1241.6823.1114000 ...
19 LA 12 A 1241.8545 ...
19 LA 12 A 1241.6824.1111000 ...
19 LA 12 A 1241.6824.1112000 ...
19 LA 12 A 1241.8547 ...
19 LA 12 A 1241.6824.1114000 ...
19 LA 12 A 1241.6824.1115000 ...
19 LA 12 A 1241.8548 ...
19 LA 12 A 1241.6821.1120000 ...
19 LA 12 A 1241.6823.1121000 ...
19 LA 12 A 1241.6823.1122000 ...
19 LA 12 A 1241.6823.1124000 ...
19 LA 12 A 1241.6824.1121000 ...
19 LA 12 A 1241.6824.1122000 ...
19 LA 12 A 1241.6824.1124000 ...
19 LA 12 A 1241.8550 ...
19 LA 12 A 1241.8551 ...
19 LA 12 A 1241.8553 ...
19 LA 12 A 1241.8554 ...
22 LA 16 A 3-100-912 ...
22 LA 16 A 3-101-001 ...
22 LA 16 A 3-101-005 ...
22 LA 16 A 3-101-012 ...
22 LA 16 A 3-101-013 ...
22 LA 16 A 3-101-014 ...
22 LA 16 A 3-101-015 ...
22 LA 16 A 3-101-016 ...
22 LA 16 A 3-101-018 ...
22 LA 16 A 3-101-029 ...
22 LA 16 A 3-101-030 ...
22 LA 16 A 3-101-031 ...
22 LA 16 A 3-101-032 ...
22 LA 16 A 3-101-033 ...
22 LA 16 A 3-101-039 ...
22 LA 16 A 3-101-040 ...
22 LA 16 A 3-101-041 ...
22 LA 12 A 1241.6831.1110000 ...
22 LA 12 A 1241.6833.1111000 ...
22 LA 12 A 1241.6833.1112000 ...
22 LA 12 A 1241.6833.1114000 ...
22 LA 12 A 1241.6834.1111000 ...
22 LA 12 A 1241.6834.1112000 ...
22 LA 12 A 1241.6834.1114000 ...
22 LA 12 A 1241.6831.1120000 ...
22 LA 12 A 1241.6833.1121000 ...
22 LA 12 A 1241.6833.1122000 ...
22 LA 12 A 1241.6833.1124000 ...
22 LA 12 A 1241.6834.1121000 ...
22 LA 12 A 1241.6834.1122000 ...
22 LA 12 A 1241.6834.1124000 ...
22 LA 12 A 1241.8556 ...
22 LA 12 A 1241.8557 ...
22 LA 12 A 1241.8559 ...
22 LA 12 A 1241.8560 ...
22 LA 12 A 1241.8562 ...
22 LA 12 A 1241.8563 ...
22 LA 12 A 1241.8565 ...
22 LA 12 A 1241.8566 ...

Packaging unit
10 pcs. In box or packed in air cushion bags

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25.09.2024
   
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