Current Transformers (403 items) - Page 11
Zoro # G815870239
Mfr # 3VW9011-0GF31
Zoro # G815284449
Mfr # 3RB2906-2DG1
Simpson Electric
Split Core Current Transformer, 0 to 1000A, 0 to 5A, Screw Terminal
Zoro # G6293169
Mfr # 37035
Simpson Electric
Split Core Current Transformer, 0 to 400A, 0 to 5A, Screw Terminal
Zoro # G6293187
Mfr # 37033
Simpson Electric
Split Core Current Transformer, 0 to 200A, 0 to 5A, Screw Terminal
Zoro # G6293196
Mfr # 37032
Zoro # G7068363
Mfr # PDS-CTSC-021
Zoro # G422797219
Mfr # M040-401
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.