Residual current transformers for type-B relays

WGC-180 TB

WGC-180 TB, Residual current transformer

Code: P11758.

  • Usefull diam.(mm): 180
  • IΔn min.(A): 0.5
  • Max. Current (A): 800

SPECIFICATIONS

AC power supply, insulation
Pulse test (kV)
3 kV
Current measurement circuit
Maximum operating voltage (Um)
720 V
Dynamic current (Idyn)
2,5 Ith
Thermal short-circuit current (Ith)
1,8 kA / 1s
Permanent thermal current (Icth)
6 A
Measurement accuracy
Accuracy
10 … 15 %
Environmental characteristics
Protection class
IP 20 (Terminals) IEC 60529
Mechanical characteristics
Envelope
Self-extinguishing polycarbonate UL 94 V0
Fastening
DIN rail with accessory (see code)
Connection type
Screw terminal (Pz type)
Weight (kg)
0,2
Size (mm) width x height x depth
252 x 256 x 50 (mm)
Differential protection
Type
Type B
Standards
Standards
IEC 60664-1, IEC 60664-3, IEC 61869-2

DIMENSIONS

CONNECTIONS

VIDEOS

DOWNLOADS

Technical guide
3D
Datasheet
Catalogue
Leaflet

ACCESORIES