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Description Single pole ammeter selector switches with centre OFF to use with 3
current transformers. Single hole ?2mm mounting. Two different types of escutcheon plate, 1 standard escutcheon 49 x 49mm and 1 extended
escutcheon 49 x 60.4mm with Ammeter legend at the top.
Specifications
Rated thermal current 20 Amp
Nominal voltage 690 V
Motor rating AC-23A 7.5 kW
Dielectric strength 6 kV
Conforms to IEC 947-3, EN60947-3, VDE 0660 part 107
Dimensions (mm) L A B C M
52.5 49 43 6 max 20
Note:
R (red phase) Live 1
Y (yellow phase) Live 2
B (blue phase) Live 3
N Neutral
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