Technical data
Type Dimensions / internal diameter
in mm
Design type Art. no.
W3-S105 ø105 circular B911733
W4-S140 ø140 circular B911734
W5-S210 ø210 circular B911735
WR 70x175S 70 × 175 rectangular B911738
WR 115x305S 115 × 305 rectangular B911739
WR 150x350S 150 × 350 rectangular B911740
WR 200x500S 200 × 500 rectangular B911763
WR 70x175SP 70 × 175 rectangular B911790
WR 115x305SP 115 × 305 rectangular B911791
WR 150x350SP 150 × 350 rectangular B911792
WR 200x500SP 200 × 500 rectangular B911793
WS 50x80S 50 × 80 split-core B911741
WS 80x80S 80 × 80 split-core B911742
WS 80x120S 80 × 120 split-core B911743
WS 80x160S 80 × 160 split-core B911755
Measuring current transformers for EDS441
Recommended Bender measuring current transformers
Type Internal diameter in mm Design type Art. no.
CTAC20/01 ø20 circular B98110006
CTAC35/01 ø35 circular B98110008
Alternative measuring current transformers from the Bender program
Type Dimensions / internal diameter
in mm
Design type Art. no.
CTAS50/01 ø50 split-core B98110012
CTAS80/01 ø80 split-core B98110013
CTAS120/01 ø120 split-core B98110014
W10/8000 ø10 circular B911759
W1-35/8000 ø35 circular B911756
WS20x30/8000 20 × 30 split-core B911764
82 EDS44x_D00201_10_M_XXEN/11.2023