814 results for Current Transformers
Results
Mfr # 12G460
Key Features:
Item - Transformer: Solid Core Current Transformer
Primary Range: 0 to 100A
Secondary Range: 0 to 5A
$46.99
/ea
Mfr # 12G458
Key Features:
Item - Transformer: Solid Core Current Transformer
Primary Range: 0 to 50A
Secondary Range: 0 to 5A
$30.49
/ea
Mfr # 0130M00140S
Key Features:
For Use With Mfr. Model Number: GCSS960402BN, GCSS960603BN, GCSS960804CN, GCSS961005CN, GCSS961205DN, GMS80403AN, GMS80403AX, GMS80603AN, GMS80603AX, GMS80604BN, GMS80604BX, GMS80804BN, GMS80804BX, GMS80805CN, GMS80805CX, GMS81005CN, GMS81005CX, GMS81205DN, GMS81205DX, GMS81405DN, GMSS960402BN, GMSS960603BN, GMSS960803BN, GMSS960804CN, GMSS960805CN, GMSS961005CN, GMSS961205DN
Fits Brand: Goodman
Item: Transformer, 120VAC to 24VAC, 40VA
$24.69
/ea
Mfr # 0130M00138S
Key Features:
For Use With Mfr. Model Number: ARUF25B14, ARUF29B14, ARUF31B14, ARUF37C14, ARUF43C14, ARUF47D14, ARUF61D14
Fits Brand: Goodman
Item: Transformer, 208/230, 24V
$34.69
21% off
$27.09
/ea
Mfr # S1-025-19242-700
Key Features:
For Use With Mfr. Model Number: MA20DN41H
Fits Brand: York
Item: Transformer, 460V Primary, 24V Secondary, 40VA
$98.89
/ea
Mfr # 12G459
Key Features:
Item - Transformer: Solid Core Current Transformer
Primary Range: 0 to 75A
Secondary Range: 0 to 5A
$30.49
/ea
Mfr # 12G462
Key Features:
Item - Transformer: Solid Core Current Transformer
Primary Range: 0 to 200A
Secondary Range: 0 to 5A
$30.49
/ea
Mfr # PF42440
Key Features:
Item: Transformer,120/208-240 24Vout 40Va
$23.59
9% off
$21.25
/ea
Mfr # 12G464
Key Features:
Item - Transformer: Solid Core Current Transformer
Primary Range: 0 to 300A
Secondary Range: 0 to 5A
$30.95
/ea
Mfr # 3090SCCT032
Key Features:
Item - Transformer: Split Core Current Transformer
Primary Range: 0 to 300A
Secondary Range: 0 to 5A
$137.99
/ea
Mfr # 3090SCCT083
Key Features:
Item - Transformer: Split Core Current Transformer
Primary Range: 0 to 800A
Secondary Range: 0 to 5A
$221.99
/ea
Mfr # 3090SCCT043
Key Features:
Item - Transformer: Split Core Current Transformer
Primary Range: 0 to 400A
Secondary Range: 0 to 5A
$217.99
/ea
Mfr # 12G467
Key Features:
Item - Transformer: Solid Core Current Transformer
Primary Range: 0 to 600A
Secondary Range: 0 to 5A
$29.59
/ea
Mfr # 3090SCCT022
Key Features:
Item - Transformer: Split Core Current Transformer
Primary Range: 0 to 200A
Secondary Range: 0 to 5A
$153.99
/ea
Mfr # S1-025-18452-700
Key Features:
Fits Brand: York
Item: Transformer, 208 to 240V Primary, 24V Secondary, 40VA
For Use With Mfr. Model Number: ACP024G0701021C
$49.65
/ea
Mfr # S1-T2404F
Key Features:
Item: Transformer, 120, 208, 240V, -24V/40VA
Fits Brand: York
$44.33
4% off
$42.19
/ea
Mfr # HDMCT050S1
Key Features:
Item - Transformer: Solid Core Current Transformer
Primary Range: 0 to 50A
Secondary Range: 0 to 5A
$95.19
/ea
Mfr # 12G461
Key Features:
Item - Transformer: Solid Core Current Transformer
Primary Range: 0 to 150A
Secondary Range: 0 to 5A
$29.89
/ea
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.