AKR-B420L Datasheet, PDF (2/2 Pages) LEM – AC Current transducer

Dimensions AKR-B420L
(unit : mm, 1mm = 0.0394 inch)
61
13
21.7
89.7
61
77.3
Mechanical characteristics
• General tolerance
± 1 mm
• Primary aperture
21.7 mm sq.
• Panel mounting
2 holes ∅ 4.5mm
Distance between holes
77.3 mm
Connections
• 2 x UNC8 Cylindric Head
30
4.5
Power Supply diagram
LEM
Remark
• Temperature of the primary conductor should not
exceed 60°C.
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without previous notice.
060816/5
Page 2/2
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