Aj8 (j8), Dimensions, Characteristics – Panasonic AJ8 (J8) User Manual
Page 4: 1 quick-connect terminal/short guard type, Soldering terminal
AJ8 (J8)
2. Characteristics
Remark: Test conditions are in accordance with EN61058-1, UL1054 and JIS C 6571.
DIMENSIONS
mm General tolerance:
±0.5
Expected life
(Min. operations)
Mechanical
Min. 5
× 10
4
(at 20 cpm.)
Electrical
Min. 10
4
(at 7 cpm., at rated load)
Initial insulation resistance (Between terminals)
Min. 100 M
Ω (at 500V DC measured by insulation resistive meter)
Initial breakdown voltage (Between terminals)
2,000 Vrms detection current: 10 mA
Initial contact resistance (By voltage drop at 1A, 2 to 4V DC)
Max. 100m
Ω
Temperature rise
at 6
× 10
3
ope. or less
Max. 30
°C (UL1054)
from 6
× 10
3
ope. to 10
4
Max. 55
°C (EN61058-1)
Vibration resistance
10 to 55 Hz at double amplitude of 1.5mm
Shock resistance
Min. 490m/s
2
{50 G}
Actuator strength
40 N {4.08kgf} for 1 minute (operating direction)
Terminal strength (.250 Quick-connect terminal)
100 N {10.2kgf} for 1 minute or more (Pull & push direction)
Ambient temperature
–25
°C to +85°C (Not freezing below 0°C)
Flame retardancy
UL94V-0
Tracking resistance
Min. 175
Operating force
(reference characteristics)
1-pole
2.45
± 1.47N {0.25 ±0.15kgf}
2-pole
4.5
± 2.5N {0.46 ±0.25kgf}
Contact material
AgSnO
2
alloy
1. .250 Quick-connect terminal/Short guard type
ON
OFF
30
15
2-pole
1-pole
12.8
10
19.5
16
7.7
10.6
12.5
4.375
8.75
0.8
28
15
6.35
2
4.4
32
°
±4
1.75 dia.
Long guard type
.250 Quick-connect terminal
ON
OFF
30
16
7.7
10.6 11
28
15
6.35
2
4.4
32
°
±4
1.75 dia.
Diagram of recommended
locations for panel
mounting holes
Panel thickness
X
0.75 to 1.25
28.2
1.25 to 2
28.4
2 to 3
28.8
12.9
+0.1
−0
X
+0
−0.1
+0
−0.1
+0
−0.1
2. Soldering terminal
ON
OFF
30
15
2-pole
1-pole
12.8
10
19.5
16
7.7
10.6
12.5
4.375
8.75
0.8
28
15
2.5
2
3.5
32
°
±4
Long guard type
Soldering terminal
OFF
ON
30
16
7.7
10.6 11
28
15
2.5
2
3.5
32
°
±4
Diagram of recommended
locations for panel
mounting holes
Panel thickness
X
0.75 to 1.25
28.2
1.25 to 2
28.4
2 to 3
28.8
12.9
+0.1
−0
X
+0
−0.1
+0
−0.1
+0
−0.1
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