1241.8544 [SCHURTER]
Metal Switch, Latching Action, Switching Voltage up to 125 VDC / 250 VAC;型号: | 1241.8544 |
厂家: | SCHURTER INC. |
描述: | Metal Switch, Latching Action, Switching Voltage up to 125 VDC / 250 VAC |
文件: | 总6页 (文件大小:716K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Metal Line Switches
MSM LA CS 19
www.schurter.com /PG70
Metal Switch, Latching Action, Switching Voltage up to 125 VDC / 250 VAC
Newly available with bright illumination
Description
Characteristics
- Housing material: high-quality stainless steel, actuator material: highly
durable ceramic
- Switch available in version: Standard (ST), with Lettering (LE), with area
illumination (AI)
- with or without surface backlighting in different colours
- Switching voltage up to 125 VDC respectively 250 VAC, switching cur-
rent up to 16 A
- available with single-pole and double-pole switching system, switching
status is easy to discern by looking at or feeling the resting position of
the actuator
- Available with bright illumination
- Available with 12 A and 16 A switching current
- Assembly by mounting with nut and subsequent clipping of the swit-
ching element
- Equipped with flat-pin plugs to permit fast connection
Standards
- DIN EN 61058-1
- UL 1054
- for use in harsh environments
References
Alternative: switch with latching function:
Alternative: Standard version MSM 16; MSM 27
Alternative: double-pole switch: MSM DP 19; MSM DP 22; MSM DP
30
Approvals
- Low Voltage Directive 2014/35/EU: Low Voltage Directive 2014/35/EU
- KEMA / ENEC File Number (Marquardt): 2181991.01
- UL / CSA File Number (Marquardt): E41791
Alternative: Other diameter
Weblinks
html-datasheet, General Product Information, CE declaration of
conformity, RoHS, CHINA-RoHS, CAD-Drawings, Product News,
Detailed request for product
Technical Data
Electrical Data
Climatical Data
Switching Function
Number of Poles
Supply Voltage
Impulse Withstand Voltage
(ESD)
N.O.
Operating Temperature
Storage Temperature
IP-Protection
-20 to +85°C
-20 to +85°C
IP 64 Front Side Contact Area, IP
40 Front Side mechanical, IP 00 Rear
Side
1-pole and 2-pole
24 VDC Surface backlighting
4 kV MSM LA CS ST
Salt Spray Test (acc. to DIN
50021-SS)
24 h / 48 h / 96 h Residence Time
Switching Voltage
max. 250 VAC, 30 VDC (125 VDC at
0.5 A)
Material
Housings
Actuator (disc, outside hou-
sing)
Gasket
Switcher Collet
Intermediate Connector
Contact Pin Adapter
Switching Current
Rated Switching Capacity
Lifetime
12 A AC / 16 A AC
3000 W
Stainless Steel
Ceramic
0.05 million actuations (250 VAC / 8
A), 0.1 million actuations (125 VDC / 0,5
A), 0.02 million actuations (250 VAC /
16 A)
< 100mΩ (12 VDC / 1 A)
> 100 MΩ 500 VDC
NBR70
PA66 (UL94-V0 related to d ≥ 1.6 mm)
PA66 (UL94-V0 related to d ≥ 1.6 mm)
PA66 (UL94-V0 related to d ≥ 1.6 mm)
Contact Resistance
Insulation Resistance
Mechanical Data
Actuating Force
Actuating Travel
Lifetime
10 N
5.2 mm,
0.1 million actuations
3 mm
Contact Gap
Shock Protection
IK 07
Tightening Torque Plastic Nut 4.5 Nm for thread M19, 3.5 Nm for M22
Tightening Torque Stainless
Steel Nut
12 Nm for thread M19, 16 Nm for M22
1
Switches
Metal Line Switches
MSM LA CS 19
www.schurter.com /PG70
Dimension
MSM 22 LA CS ST / double-pole
MSM 22 LA CS AI / double-pole
ø 25
ø 18
ø 25
ø 18
D
D
0.50
3.60
H
H
4.80
22
0.80
2.80
0.80
16.60
4.80
22
16.60
M 22x1
M 22x1
E
A
E
ø 27.60
F
ø 27.60
F
Switching Element single-pole with Push Button Holder
4.8
0.8
22
16.6
Legend
A = Illumination Area
C = Width Across Flats
D = Knurled Nut
E = Lettering
F = Anti-Rotation
H = Switching Element
Dimension
MSM 22 LA CS (without torsion pro- MSM 22 LA CS (with torsion protec-
tection)
tion)
ꢀꢂꢁꢂꢅꢃꢄꢁꢄꢅ
Drilling diagram
Drilling diagram
2
Switches
Metal Line Switches
MSM LA CS 19
www.schurter.com /PG70
Assembly Instructions
I
II
III
IV
V
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 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
3
Switches
Metal Line Switches
MSM LA CS 19
www.schurter.com /PG70
Diagrams
MSM LA CS ST / single-pole
MSM LA CS ST / double-pole
MSM LA CS AI / single-pole
MSM LA CS AI / double-pole
LD 3
LD 2
LD 1
LD 4
LD 5
LD 6
LD 3
LD 2
LD 1
LD 4
LD 5
LD 6
Rv
Rv
Rv
Rv
Contact Layout single-pole
Contact Layout double-pole
9.4
9.4
0.8
0.8
4.8
4.8
Lettering
The last three digits in the order number define the lettering:
000
No Lettering
001-074
101-
Standard Lettering
Customized Lettering
Lettering Colour of Laser Lettering
Material
Lettering Colour
Ceramic
black
Filled letters
4
Switches
Metal Line Switches
MSM LA CS 19
www.schurter.com /PG70
Order Index Lettering
Laser Marking
001 = A
002 = B
003 = C
004 = D
005 = E
006 = F
007 = G
008 = H
009 = I
021 = U
041 = ÷
061 = EIN
022 = V
023 = W
024 = X
025 = Y
026 = Z
027 = 0
028 = 1
029 = 2
030 = 3
031 = 4
032 = 5
033 = 6
034 = 7
035 = 8
036 = 9
037 = +
038 = -
039 = .
042 = ✳
062 = AUS
063 = AUF
064 = AB
043 = =
044 = #
045 = ↔
065 = ON
046 = ↕
066 = OFF
067 = UP
047 = →
048 = ←
068 = DOWN
069 = HIGH
070 = LOW
071 = ON/OFF
072 = START
073 = RESET
049 = ↓
010 = J
011 = K
012 = L
013 = M
014 = N
015 = O
016 = P
017 = Q
018 = R
019 = S
020 = T
050 = ↑
051 = %
052 = √
053 = CTRL
054 = RETURN
055 = SHIFT
056 = LOCK
057 = STOP
058 = ENTER
059 = BACK
060 = LINE
074 =
075 =
076 =
077 =
040 = x
All Variants
Diameter
Number
of Poles
Switching
Current
Illumination, LED
Torsion Protection Config. Code
Order Number
[mm]
19
1-pole
1-pole
1-pole
1-pole
1-pole
1-pole
1-pole
12 A
12 A
12 A
12 A
12 A
12 A
12 A
non-illuminated
yes
yes
yes
yes
yes
yes
yes
MSM 19 LA CS ST
1241.7221.1110000
1241.7226.1111000
1241.7226.1112000
1241.7226.1113000
1241.7226.1114000
1241.7226.1115000
1241.7226.1117000
19
19
19
19
19
19
Backlighted, red, 24 VDC
Backlighted, green, 24 VDC
Backlighted, yellow, 24 VDC
Backlighted, blue, 24 VDC
Backlighted, white, 24 VDC
Backlighted, orange, 24 VDC
MSM 19 LA CS AI red
MSM 19 LA CS AI green
MSM 19 LA CS AI yellow
MSM 19 LA CS AI blue
MSM 19 LA CS AI white
MSM 19 LA CS AI orange
█
█
█
█
19
19
19
19
19
1-pole
1-pole
1-pole
1-pole
2-pole
12 A
12 A
12 A
12 A
12 A
Backlighted, bright red, 24 VDC
Backlighted, bright green, 24 VDC
Backlighted, bright blue, 24 VDC
Backlighted, bright white, 24 VDC
non-illuminated
yes
yes
yes
yes
yes
MSM 19 LA CS AI bright red
MSM 19 LA CS AI bright green
MSM 19 LA CS AI bright blue
MSM 19 LA CS AI bright white
MSM 19 LA CS ST
1241.8544
1241.8545
1241.8547
1241.8548
1241.7221.1120000
19
19
19
19
19
19
2-pole
2-pole
2-pole
2-pole
2-pole
2-pole
12 A
12 A
12 A
12 A
12 A
12 A
Backlighted, red, 24 VDC
Backlighted, green, 24 VDC
Backlighted, yellow, 24 VDC
Backlighted, blue, 24 VDC
Backlighted, white, 24 VDC
Backlighted, orange, 24 VDC
yes
yes
yes
yes
yes
yes
MSM 19 LA CS AI red
MSM 19 LA CS AI green
MSM 19 LA CS AI yellow
MSM 19 LA CS AI blue
MSM 19 LA CS AI white
MSM 19 LA CS AI orange
1241.7226.1121000
1241.7226.1122000
1241.7226.1123000
1241.7226.1124000
1241.7226.1125000
1241.7226.1127000
█
█
█
█
█
█
█
█
19
19
19
19
19
19
19
19
2-pole
2-pole
2-pole
2-pole
1-pole
1-pole
1-pole
1-pole
12 A
12 A
12 A
12 A
16 A
16 A
16 A
16 A
Backlighted, bright red, 24 VDC
Backlighted, bright green, 24 VDC
Backlighted, bright blue, 24 VDC
Backlighted, bright white, 24 VDC
Backlighted, bright red, 24 VDC
Backlighted, bright green, 24 VDC
Backlighted, bright blue, 24 VDC
Backlighted, bright white, 24 VDC
yes
yes
yes
yes
yes
yes
yes
yes
MSM 19 LA CS AI bright red
MSM 19 LA CS AI bright green
MSM 19 LA CS AI bright blue
MSM 19 LA CS AI bright white
MSM 19 LA CS AI bright red
MSM 19 LA CS AI bright green
MSM 19 LA CS AI bright blue
MSM 19 LA CS AI bright white
1241.8550
1241.8551
1241.8553
1241.8554
3-101-005
3-101-007
3-101-009
3-101-022
5
Switches
Metal Line Switches
MSM LA CS 19
www.schurter.com /PG70
Diameter
Number
of Poles
Switching
Current
Illumination, LED
Torsion Protection Config. Code
Order Number
[mm]
█
█
█
█
19
19
19
19
2-pole
2-pole
2-pole
2-pole
16 A
16 A
16 A
16 A
Backlighted, bright blue, 24 VDC
Backlighted, bright white, 24 VDC
Backlighted, bright red, 24 VDC
Backlighted, bright green, 24 VDC
yes
yes
yes
yes
MSM 19 LA CS AI bright blue
3-101-010
3-101-011
3-101-023
3-101-024
MSM 19 LA CS AI bright white
MSM 19 LA CS AI bright red
MSM 19 LA CS AI bright green
Legend:
Type: MSM
CS = Ceramic Surface
ST = Standard: not lettered
LE = Lettering: lettered
AI = BL = Full Surface Backlighting: Lettering possible (see Lettering, last 3 digits)
Customer-specific versions available on request.
Special materials for use in salt and chlorinated environment on request.
The nut with gasket and micro switch are enclosed in the box.
█ Most Popular.
Availability for all products can be searched real-time:http://www.schurter.com/Stock-Check/Stock-Check-SCHURTER
10 in box with insert
Packaging unit
- Actuating elements in ESD safe packaging
- Screw nuts and sealing rings in a bag (enclosd in the box)
- Micro switches (enclosed in the box)
The specifications, descriptions and illustrations indicated in this document are based on current
information. All content is subject to modifications and amendments. Information furnished is believed
to be accurate and reliable. However, users should independently evaluate the suitability and test each
product selected for their own applications.
6
Switches
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