MS1-16ZSW0-A020 Snap Action Switch SPDT #250 Terminals
Series:MS10 series
Type:MS1-16ZSW0-A020
Construction category:D type
Operation method:Snap Action
Configuration:Single-Pole Double -Throw (SPDT)
Terminal form:#250 Quick-connect Terminal
Mounting:via side mounting holes
Protection:IP40
- Applications
- Technical parameters
- Remarks
-
Widely used in home appliance, electronic equipment, automatic machine,
communication equipment, car electron, apparatus and instrument, electric motion tool etc.
Rice cooker
Slow cooker
Electric Heating Faucet
Shredder
Baby chair
CNC machine tools
Power generator
Test equipment
Air conditioner
Water heater control panel
Bathroom products
Vacuum cleaner
3.DETAIL SPECIFICATIONS
Type:MS1-16ZSW0-A020
Construction category:D type
Operation method:Snap Action
Configuration:Single-Pole Double -Throw (SPDT)
Terminal form:#250 Quick-connect Terminal
Mounting:via side mounting holes
Protection:IP40
3.1OPERATING CHARACTERISTICSCharacteristics
Units
Standards
Note
Actuating Force
N
0.15 Max
Original 0.15 Max
Release Force
mm
0.05 Min
Original 0.05 Min
Operating Position
mm
14.7 ± 0.5
Original 14.7 ± 0.5
Note:
Actuating Force:
The force required to move the actuator from the free to the operation position
Release Force
The force allowed the mechanism to reset actuator after operation
Free Position
The position of the actuator when no external force is applied
Operating Position
The position of the actuator when contact change-over take place
Movement Differential
The distance between operation and release position3.2 General
3.2.1 Application This specification is applied to MS10 Micro Switch used for electronic equipment.
3.2.2 Operating Temperature range -25℃ ~ +105℃
3.2.3 Test condition Unless otherwise specified. The atmospheric conditions for making measurementsAnd tests are as follows:
Ambient temperature: 15~35℃
Relative humidity: 45~85%
Air pressure: 86~106kPa (860~1060 mbar)
Should any doubt arise in judgment. It shall be conducted at the following conditions.
Ambient Temperature: 20±2℃
Relative humidity: 60~70%
Air pressure: 86~106kPa (860~1060 mbar)
3.3 Appearance Construction and Dimension
3.3.1 Appearance Switch shall have good finishing, and no rust crack or plating failures.
3.3.2construction and dimensions Refer to individual product drawing.
3.4. Electrical SpecificationsNO.
Item
Test Condition
Criteria
3.4.1
Contact Resistance
Shall be measured at 1A,5V DC by voltage
drop method after some operations
without load.
Applied position: Between terminal “C” and terminal “NO”.
50mΩ MAX
3.4.2
Insulation Resistance
Test voltage:500VDC, measured after 1 min ±5s
Applied Position: applied position:
1)Between terminal “C” and terminal “NO”2)Between terminal and ground
100MΩ MIN
3.4.3
Voltage proof
Following test voltages shall be applied for 1 min.
1)Between terminal “C” and terminal
“NO”:1000VAC (50~60Hz)
2)Between terminal and ground: 1500V AC(50~60Hz)
No dielectric
breakdown
shall occur
3.5. Durability
NO.
Item
Test Condition
Criteria
3.5.1
Cold
After testing at -25±2℃ for 96 h,
the switch shall be allowed to stand
under normal room temperature
and humidity condition for 1h, and
then measurement shall be made
within 1 h. water drops shall be
removed.
Contact
resistance
(item 4.1):
100mΩ MAX
Insulation
resistance
(item 4.2):
50MΩ MIN
Voltage
proof:
(item 4.3)
No dielectric
breakdown
shall occur.
Within 10%
of specified
value .No
abnormalities
shall be
recognized
in appearance
and construction
3.5.2
Dry heat
After testing at 105±2℃ for 96 h,
the switch shall be allowed to stand
under normal room temperature
and humidity condition for 1h, and
then measurement shall be made
within 1 h.
3.5.3
Damp Heat
After testing at 40±2℃ and
90-95%RH for 96 h, the switch shall be
allowed to stand under normal
room temperature and humidity
condition for 1h, and then
measurement shall be made within 1 h.
water drops shall be removed.
3.5.4
Change of Temperature
After 5 cycles of following conditions
the switch shall be allowed to
stand under normal room
temperature and humidity condition for
1h, and then measurement
shall be made within 1 h. water drops
shall be removed.
3.6 Durability
NO.
Item
Test Condition
Criteria
3.6.1
Endurance
(According to
UL61058)
1/4hp 125VAC
Switch shall be operated according to following
sequence
(Test1~Test2)
Voltage
Current
Power
Factor
Operation
Rate
Operation
Cycles
Test 1
125V
34.8 A
0.4-0.45
6-10
Cycles/min
50cycles
Test2
125V
5.8 A
0.75-0.8
6-10
Cycles/min
50000
cycles
Voltage proof:Test voltage shall be applied for
1 min(50~60Hz, Cut-off current:0.5mA)
6GPA 125/250VAC; 6A 30VDC
Operation Cycles:50,000 次 ;
Operation Frequency:15~20 次/min
Voltage proof:Test voltage shall be applied for
1 min(50~60Hz, Cut-off current:0.5mA)
Insulation
resistance
(item 4.2):
50MΩ MIN;
Voltage
proof:
Terminal and
terminal:
1000VAC
No dielectric
breakdown
shall
occur.
Operating
characteristic
(item 5.1):
Within 20%
of specified
value .6000 cycles
temperature
rise: 30℃
MAX;
10000cycles
temperature
rise: 55℃
MAX;
No
abnormalities
shall be
recognized in
appearance
and
construction.
3.6.2
Endurance
(According to
EN61058-1
/IEC61058-1)
6GPA 125/250VAC
6A 30VDC
Operating Cycles:50,000 cycles
Operation Frequency:15~20 cycles/m 3(0.5)A 250VAC
Voltage proof:Test voltage shall be applied for
1 min(50~60Hz, Cut-off current:0.5mA)
Insulation
resistance
(item 4.2):
50MΩ MIN
Voltage
proof:
Terminal
and terminal:
750VAC
Terminal and
ground:
1500VAC
No dielectric
breakdown
shall occur.
Operating
characteristic
(item 5.1):
Within ±20%
of specified
value .Temperature
rise:55℃ MAX
No
abnormalities
shall be
recognized
in appearance
and construction
4. DRAWING & DIMENSION
5. CIRCUIT DIAGRAM
6. PACKING:
6.1
Packing material:
Plastic box /
Double-layers paper carton6.2
Packing number:
100 pieces per box
4 inner cartons per shipping carton
Each shipping carton 10000 pieces6.3
Weight:
Gross Weight: 8.5kg
Net Weight: 7.0kg
6.4
Size:
31.0 x 25.0 x 34.5 CM / 0.045CBM
SAFETY APPROVAL & RATING:
Approved Rating
Mark
Reference No.
16A 125V AC
UL&CUL
E176213
VDE
16(4)A 250V AC μ10T125 5E4
CQC
CQC05002012548
NEMKO
16(4)A 250V AC μ10T125 5E4
SEMKO
1018901
FIMKO
DEMKO
16(4)A 250V AC μ10T125 5E4
CE
SH10030591-V1
TUV
16(4)A 250V AC μ10T125 1E4
ENEC
SE/0488-03
ENEC-00376-A2-M1
EK
CB
PARTS LIST
NO.
QUANTITY
Item
Material
1
1
plunger
Engineering plastic PBT WHITE
2
1
Lever
Stainless steel SUS304 3 1 case Engineering plastic PBT WHITE 4
1
Moving piece
Beryllium alloy QBe2
5 1 Spring Stainless steel SUS304 6
1
support
The brass strip H62 Plate with silver
7
1
contact
AgNi10/Cu
8 1 contact AgNi10/Cu 9
1
NO terminal
The brass strip H65 Plate with silver
10
1
NC terminal
The brass strip H65 Plate with silver
11
1
Cover
Engineering plastic PBT WHITE
Note: Returned plastic should not exceed 20%.