FLEX-CORE® maintains a large in-stock inventory of Clamp-On Current Transformers for most common applications.

Below is a list of all clamp-on current transformers including AC, micro clamp and clamp-on CT accessories available through Flex-Core, however, not all models are in-stock. To check pricing and availability for a specific clamp-on current transformer model, give us a call at (614) 889-6152 or use our quote request form. You can also use our live chat tool to speak directly with a sales representative.

If you have a specific application and need a clamp-on current transformer with a custom ratio, please contact support.

Low Voltage, AC, Micro-Clamp

wdt_ID Model # Primary Current Secondary Output Inside Diameter (Inches) Typical Application Image
13 M2 0-25A thru 0-200A 1V, 2V or 1V 4.5″ x 1.69″ x 0.9″ Portable Current Monitoring M1-M2-Clamp-On-Current-Transformers
14 M1 0-1A thru 0-200A 1V, 2V, 5V, 1A, 0.1A or 0.2A 3.8″ x 1.69″ x 0.9″ Portable Current Monitoring M1-M2-Clamp-On-Current-Transformers

Low Voltage, AC

wdt_ID Model # Primary Current Secondary Output Inside Diameter (Inches) Typical Application Image
15 P32 0-1000A thru 0-3000A 1V, 2V, 3V, 5V, 1A, 2A, 3A or 5A 5.83″ x 13.11″ x 2.05″ Portable Current Monitoring P32-Clamp-On-Current-Transformers
16 H32 0-1000A thru 0-3000A 1V, 2V, 3V, 5V, 1A, 2A, 3A or 5A 5.2″ x 13.11″ x 2.05″ Portable Current Monitoring H32-Clamp-On-Current-Transformers
17 NS 0-100A thru 0-1000A 1V, 5V, 1A or 5A 8.1″ x 3.5″ x 1.6″ Portable Current Monitoring NS-Clamp-On-Current-Transformers

Power Supply for CTG

wdt_ID Model # Primary Current Secondary Output Inside Diameter (Inches) Typical Application Image
18 TMP15215C 85-264Vac or 47-440Hz +/-15V 3.78"H X 2.13"W X 0.92"D Provides power to transducers requiring +/-15vdc TMP15215C Current Transformers

Power Supply for 24Vdc Powered/Looped Transducers

wdt_ID Model # Primary Current Secondary Output Inside Diameter (Inches) Typical Application Image
19 TMP15124C 85-264Vac or 47-440Hz 24V 3.78″ H x 2.13" W x 0.92″ D Provides power to transducers requiring 24vdc TMP15124C Current Transformers

Cables for Clamp-On Current Transformers

wdt_ID Model # Cables (Inches) Typical Application Image
20 MMB MMR or MFR - 36″ Red MMB or MFB - 36″ Black MMR or MFR - 48" Red MMB or MFB - 48″ Black Secondary lead wire to Clamp-On Current Transformers
21 MMR MMR or MFR - 36″ Red MMB or MFB - 36″ Black MMR or MFR - 48" Red MMB or MFB - 48″ Black Secondary lead wire to Clamp-On Current Transformers