The type 8442 non-contact current sensor is suitable for the monitoring of higher power currents up of to around 800 A (higher values can be handled in a special version).
Technical data
Dimensions
see figure, WxHxD 35x70x15 mm
Housing
Plastic
Attachment
Two-hole fastening, spacing 25 mm
Type of protection
IP 67
Function
1 make-type contact
Switching voltage
max. AC/DC
400 V
Switching current
max. 1.0 A
Switching rating
max. 60 W/VA
Switching time
4 ms
Hysteresis
without load: > 109 switchovers
with load: > 108 switchovers
Resistance to vibration
max. 35 g at
50 - 500 Hz
Shock resistance
max. 50 g, 11 ms, half-sine
Ambient temperature
-40°C to +70°C
Supply cable
Cable skein 3 x 0.75 mm2 (mould-
ed), L = 1 m
Accessories:
Fastening parts
on request
Ordering information
Type 8442
Part No. 120110
