Technical data
Version 1 PEX-W5 Page 5
3 Technical data
PEX-W5
Design
Housing for electrical cabinet mounting on a TS35 top hat rail
in accordance with DIN EN 50022
Dimensions
Width: 55.6 mm
Height: 64.5 mm
Depth: 108.5 mm
Weight
0.18 kg including the plug-in connector part
Housing material
Plastic, polycarbonate, UL-90-V0
UL file
E464680
Mounting
When mounting the device, a clearance of 20 mm to other
devices is recommended.
When mounting multiple current transformers, no clearance is
required between the transformers.
For mounting on a horizontal hat rail, the clip must face
downward.
For mounting on a vertical hat rail, end holders are necessary
to mechanically fix the device.
Degree of protection
IP 20
Ambient conditions:
Max. altitude 2000 m
Ambient temperature: +5°C to 45°C
Max. relative humidity: 80% at temperatures up to 31°C,
decreasing linearly to 50% at 45°C
Connecting cable
Rigid or flexible cables are suitable
Cross-section: 0.2 to 1.5 mm² (AWG 24…16) via the plug-in
connector
Connector: Tightening torque 0.5 to 0.6 Nm
Tool: Screwdriver SZS 0.6x3.5 mm
Note:
If ferrules are used, they must be crimped in accordance with
DIN 46228 or IEC/EN 60947-1 to ensure proper electrical
contact.
Measuring range
Measuring current I
R
= 500 A (peak current)
The continuous current is limited by the cable.
Power loss
Maximum 2.0 W (average)
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