A22NN/A22NL
16
Specifications
Characteristics
*1.
With no icing or condensation.
*2.
Degree of protection from the front of the panel.
Operating Characteristics (for SPST-NO/SPST-NC)
Examples of Linked Contact Blocks
Note:
If you increase the number of Contact Blocks, evaluate the Switch under actual working conditions before permanent installation and use
the Switch within a number of switching operations that will not adversely affect the Switch’s performance.
Type
Pushbutton Switches
Item
Non-lighted models
Lighted models
Allowable operating
frequency
Mechanical
60 operations/minute max.
Electrical
30 operations/minute max.
Insulation resistance
100 M
Ω
min. (at 500 VDC)
Contact resistance
100 m
Ω
max. (initial value)
Dielectric strength
Between terminals of same polarity
2,500 VAC at 50/60 Hz for 1 min
Between each terminal and ground
2,500 VAC at 50/60 Hz for 1 min
Vibration resistance
Malfunction
10 to 55 Hz, 1.5-mm double amplitude (malfunction within 1 ms)
Shock resistance
Malfunction
1,000 m/s
2
max. (malfunction within 1 ms)
Durability
Mechanical
Momentary action: 5,000,000 operations min.
Alternate action: 500,000 operations min.
Electrical
500,000 operations min.
Ambient operating temperature
*1
−
25 to 70
°
C
−
25 to 55
°
C
Ambient operating humidity
35% to 85% RH
Ambient storage temperature
*1
−
40 to 80
°
C
Degree of protection
*2
IP66, NEMA 4X, NEMA13
Electric shock protection class
Class II
PTI (tracking characteristic)
175
Degree of contamination (application environment)
3 (IEC 60947-5-1)
Weight
Approx. 50 g (for 1NC/1NO)
Approx. 65 g (for 1NC/1NO)
Type
Pushbutton Switches
Item
Lighted/non-lighted
Total travel force (torque) (maximum TTF)
18 N
Total travel (TT)
6 mm max.
Resetting force (torque) (RF)
---
Pushbutton Switches
Momentary
Alternate
Lighted
Non-lighted
Lighted
Non-lighted
Linking example
Contact Blocks
Lighting Units
Operation Unit
Mounting Collar
Stage 2
Stage 1
Operation Unit
Mounting Collar
Operation Unit
Mounting Collar
Operation Unit
Mounting Collar
Operation Unit
Mounting Collar
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