Core Balance Current Transformers

Description

A range of compact moulded case and cast resin core balance transformers with various inside diameters.

Application

Specifically for use with Earth Leakage Relays. The range can be manufactured to operate any brand of relay and branded with the relay manufacturers name.

Product Dimensions (Toroidal)

Range

D
i
m.
(M
M)

Part no.CTB
35
CTB
50
CTB
70
CTB
120
CTB
160
CTB
2010
A355070120161210
B64646494150152
C32435280120146
D6487105155241ยง290
E7498117170254304
F4040404093*93*
G3131313180*80*
J444411*11*
 * Dimension with metal feet
fitted to CTB160 and CTB210

Product Dimensions (Rectangular)

Part NumberInside Dimension (MM)
DEV 17158245 x 35
Part NumberInside Dimension (MM)
CTBR470470 x 160
Part NumberInside Dimension (MM)
CTBR280280 x 100
Part NumberInside Dimension (MM)
CTBR350350 x 150

Call us now on: +44 1922 640003

Part NumberDEV 17158CTBR470CTBR280CTBR350
Inside Dimension (MM)245 x 35470 x 160280 x 100350 x 150
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