Current Transformers (403 items) - Page 3
Schneider Electric
Solid Core Current Transformer, 0 to 200A, 0 to 1A, Screw Terminal
Zoro # G3538543
Mfr # LT6CT2001
Schneider Electric
Solid Core Current Transformer, 0 to 400A, 0 to 1A, Screw Terminal
Zoro # G3538017
Mfr # LT6CT4001
Zoro # G7206157
Mfr # PDS-CTSC-082
Zoro # G0840290
Mfr # S430562
Functional Devices-Rib
Rogowski Flexible Coil in.Rope in. Current Transformer, 6000Amp, 70mV output
Zoro # G711994367
Mfr # ROPE24-060A-07MV
Functional Devices-Rib
Enclosed Split-Core Current Transformer, 200Amp, 333mV output
Zoro # G312028164
Mfr # CT-200A4-333
Zoro # G915284479
Mfr # 3RB2956-2TH2
Dwyer Instruments
Current transformer, 100/150/200 A input, 0-5 V output, solid core.
Zoro # G007144001
Mfr # CCT50-202
Zoro # G216049746
Mfr # 3VA9677-0NA11
Dwyer Instruments
Current transformer calibrated to 10 VDC at 20 amps.
Zoro # G307143988
Mfr # LTTJ-020
About Current Transformers
Measure and monitor AC current with a current transformer. This type of transformer enables the safe and ongoing monitoring of high currents without having to tap the load circuit with a probe. Within these transformers, a secondary winding surrounds the primary load carrier and generates a proportional current that can be measured by an ammeter. That proportional current can also open an overload relay if the current exceeds a set threshold. Manufacturers include Square D, Simpson electric and others.