.hide-partial { max-height: none; } .show-more { display: none; }

CT Series Transformers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Transformers

List Images

Results: 51

Applied Filters:

Series = CT

Manufacturer

Power Rating

Primary Voltage Rating

Mounting Style

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Power Rating	Primary Voltage Rating	Mounting Style
Current Transformers - Industrial 120V 2-20A 1s CURRENT SENSOR CT-0600-F20 Littelfuse 1: $120.52 1In Stock	Mfr. Part No. CT-0600-F20 Mouser Part No 576-CT-0600-F20	Littelfuse	Current Transformers - Industrial 120V 2-20A 1s CURRENT SENSOR Learn More about Littelfuse industrial portfolio	Datasheet	1In Stock	$120.52 $108.30 $103.75 $100.44 $97.21	Min.: 1 Mult.: 1		600 V	Panel
Current Transformers - Industrial Current Transformer 1000/5 amp CT1000/5 ATC Diversified Electronics 1: $49.88 1In Stock	Mfr. Part No. CT1000/5 Mouser Part No 830-T1000/5	ATC Diversified Electronics	Current Transformers - Industrial Current Transformer 1000/5 amp Learn More about ATC Diversified Electronics atc diversified ct current transformers	Datasheet	1In Stock	$49.88 $43.61 $42.03 $40.27 View $39.08 $37.93 Quote	Min.: 1 Mult.: 1	15 VA		Free Hanging
Current Transformers - Industrial Current Transformer 30/5 amp CT30/5 ATC Diversified Electronics 1: $32.00 32In Stock	Mfr. Part No. CT30/5 Mouser Part No 830-CT30/5	ATC Diversified Electronics	Current Transformers - Industrial Current Transformer 30/5 amp Learn More about ATC Diversified Electronics atc diversified ct current transformers	Datasheet	32In Stock	$32.00 $29.07 $28.46 $25.96 View $25.03 $24.15 Quote	Min.: 1 Mult.: 1	1 VA		Free Hanging
Current Transformers - Industrial Current Transformer 100/5 amp CT100/5 ATC Diversified Electronics 1: $32.69 10In Stock	Mfr. Part No. CT100/5 Mouser Part No 830-T100/5	ATC Diversified Electronics	Current Transformers - Industrial Current Transformer 100/5 amp Learn More about ATC Diversified Electronics atc diversified ct current transformers	Datasheet	10In Stock	$32.69 $29.42 $27.53 $26.52 View $25.57 $24.68 Quote	Min.: 1 Mult.: 1	3 VA		Free Hanging
Current Transformers - Industrial 500-600V STAG. RSTRT 3PH SPDT V METER CT-0100-D10 Littelfuse 1: $92.90 3In Stock	Mfr. Part No. CT-0100-D10 Mouser Part No 576-CT-0100-D10	Littelfuse	Current Transformers - Industrial 500-600V STAG. RSTRT 3PH SPDT V METER Learn More about Littelfuse industrial portfolio	Datasheet	3In Stock	$92.90 $82.48 $79.50 $78.23 $76.78	Min.: 1 Mult.: 1		600 V	Free Hanging
Current Transformers - Industrial 200-480V LOCKOUT 3PH SPDT V METER CT-0100-F10 Littelfuse 1: $88.36 2In Stock	Mfr. Part No. CT-0100-F10 Mouser Part No 576-CT-0100-F10	Littelfuse	Current Transformers - Industrial 200-480V LOCKOUT 3PH SPDT V METER Learn More about Littelfuse industrial portfolio	Datasheet	2In Stock	$88.36 $79.41 $76.07 $73.64 $71.28	Min.: 1 Mult.: 1		600 V	Panel
Current Transformers - Industrial 200:5 CT/ 1 IN. WINDOW/ DONUT CT-0200-D10 Littelfuse 1: $90.15 2In Stock	Mfr. Part No. CT-0200-D10 Mouser Part No 576-CT-0200-D10	Littelfuse	Current Transformers - Industrial 200:5 CT/ 1 IN. WINDOW/ DONUT Learn More about Littelfuse industrial portfolio	Datasheet	2In Stock	$90.15 $81.89 $78.79 $76.91 $76.78	Min.: 1 Mult.: 1		600 V	Free Hanging
Current Transformers - Industrial 120V 0.5-5A CURRENT SENSOR CT-0400-D20 Littelfuse 1: $153.04 10In Stock	Mfr. Part No. CT-0400-D20 Mouser Part No 576-CT-0400-D20	Littelfuse	Current Transformers - Industrial 120V 0.5-5A CURRENT SENSOR Learn More about Littelfuse industrial portfolio	Datasheet	10In Stock	$153.04 $140.99 $131.69 $127.46	Min.: 1 Mult.: 1		600 V	Free Hanging
Current Transformers - Industrial 120V 400-520A CURRENT SENSOR CT-0500-D20 Littelfuse 1: $154.93 3In Stock	Mfr. Part No. CT-0500-D20 Mouser Part No 576-CT-0500-D20	Littelfuse	Current Transformers - Industrial 120V 400-520A CURRENT SENSOR Learn More about Littelfuse industrial portfolio	Datasheet	3In Stock	$154.93 $135.75 $132.19 $129.42 View Quote	Min.: 1 Mult.: 1		600 V	Free Hanging
Current Transformers - Industrial Current Transformers CT-50/5 ATC Diversified Electronics 1: $30.61 2In Stock	Mfr. Part No. CT-50/5 Mouser Part No 830-CT-50/5	ATC Diversified Electronics	Current Transformers - Industrial Current Transformers Learn More about ATC Diversified Electronics atc diversified ct current transformers	Datasheet	2In Stock	$30.61 $26.31 $25.60 $25.08 View $24.57 $23.93 $23.92	Min.: 1 Mult.: 1	1.5 VA		Free Hanging
Current Transformers - Industrial Current Transformer 200/5 amp CT200/5 ATC Diversified Electronics 1: $26.03 1In Stock	Mfr. Part No. CT200/5 Mouser Part No 830-T200/5	ATC Diversified Electronics	Current Transformers - Industrial Current Transformer 200/5 amp Learn More about ATC Diversified Electronics atc diversified ct current transformers	Datasheet	1In Stock	$26.03 $22.39 $21.57 $20.91 View $20.05 $19.34 $18.99 Quote	Min.: 1 Mult.: 1	2.5 VA		Free Hanging
Current Transformers - Industrial Current Transformer 500/5 amp CT500/5 ATC Diversified Electronics 1: $42.47 1In Stock	Mfr. Part No. CT500/5 Mouser Part No 830-T500/5	ATC Diversified Electronics	Current Transformers - Industrial Current Transformer 500/5 amp Learn More about ATC Diversified Electronics atc diversified ct current transformers	Datasheet	1In Stock	$42.47 $37.57 $35.78 $34.29 View $33.62 $32.29 Quote	Min.: 1 Mult.: 1	5 VA		Free Hanging
Current Transformers - Industrial Current transformer, toroidal, chassis mount, current ratio 150:5, CT series CT150A Hammond Manufacturing 1: $75.43 1In Stock	Mfr. Part No. CT150A Mouser Part No 546-CT150A	Hammond Manufacturing	Current Transformers - Industrial Current transformer, toroidal, chassis mount, current ratio 150:5, CT series	Datasheet	1In Stock	$75.43 $67.44 $64.50 $61.47 View $59.48 Quote	Min.: 1 Mult.: 1	2 VA	600 V	Chassis
Current Transformers - Industrial Current transformer, toroidal, chassis mount, current ratio 200:5, CT series CT200A Hammond Manufacturing 1: $81.52 4In Stock	Mfr. Part No. CT200A Mouser Part No 546-CT200A	Hammond Manufacturing	Current Transformers - Industrial Current transformer, toroidal, chassis mount, current ratio 200:5, CT series	Datasheet	4In Stock	$81.52 $71.86 $67.75 $66.25 View $64.26 Quote	Min.: 1 Mult.: 1	2 VA	600 V	Chassis
Current Transformers - Industrial Current transformer, toroidal, chassis mount, current ratio 250:5, CT series CT250A Hammond Manufacturing 1: $80.00 1In Stock	Mfr. Part No. CT250A Mouser Part No 546-CT250A	Hammond Manufacturing	Current Transformers - Industrial Current transformer, toroidal, chassis mount, current ratio 250:5, CT series	Datasheet	1In Stock	$80.00 $72.59 $69.95 $69.24 View $68.06 Quote	Min.: 1 Mult.: 1	5 VA	600 V	Chassis
Current Transformers - Industrial Current transformer, toroidal, chassis mount, current ratio 300:5, CT series CT300A Hammond Manufacturing 1: $85.31 2In Stock	Mfr. Part No. CT300A Mouser Part No 546-CT300A	Hammond Manufacturing	Current Transformers - Industrial Current transformer, toroidal, chassis mount, current ratio 300:5, CT series	Datasheet	2In Stock	$85.31 $75.27 $70.95 $69.39 View $67.30 Quote	Min.: 1 Mult.: 1	10 VA	600 V	Chassis
Current Transformers - Industrial Current transformer, toroidal, chassis mount, current ratio 500:5, CT series CT500A Hammond Manufacturing 1: $90.52 2In Stock	Mfr. Part No. CT500A Mouser Part No 546-CT500A	Hammond Manufacturing	Current Transformers - Industrial Current transformer, toroidal, chassis mount, current ratio 500:5, CT series	Datasheet	2In Stock	$90.52 $79.21 $77.88 $76.91 View Quote	Min.: 1 Mult.: 1	20 VA	600 V	Chassis
Current Transformers - Industrial Current transformer, toroidal, chassis mount, current ratio 60:5, CT series CT60A Hammond Manufacturing 1: $67.58 2In Stock	Mfr. Part No. CT60A Mouser Part No 546-CT60A	Hammond Manufacturing	Current Transformers - Industrial Current transformer, toroidal, chassis mount, current ratio 60:5, CT series	Datasheet	2In Stock	$67.58 $60.89 $57.07 $56.15 View $54.70 Quote	Min.: 1 Mult.: 1	2 VA	600 V	Chassis
Current Transformers - Industrial 0-20mA AC CURRENT TRANSDUCER CT-0050-D10 Littelfuse 1: $88.36 15Expected 14/10/2026	Mfr. Part No. CT-0050-D10 Mouser Part No 576-CT-0050-D10	Littelfuse	Current Transformers - Industrial 0-20mA AC CURRENT TRANSDUCER Learn More about Littelfuse industrial portfolio	Datasheet	15Expected 14/10/2026	$88.36 $79.41 $76.07 $73.64 $71.28	Min.: 1 Mult.: 1		600 V	Free Hanging
Current Transformers - Industrial Current Transformer 50/5 amp CT50/5 ATC Diversified Electronics 1: $30.61 2Expected 14/10/2026	Mfr. Part No. CT50/5 Mouser Part No 830-T50/5	ATC Diversified Electronics	Current Transformers - Industrial Current Transformer 50/5 amp Learn More about ATC Diversified Electronics atc diversified ct current transformers	Datasheet	2Expected 14/10/2026	$30.61 $26.74 $25.77 $24.83 View $23.94 $23.10 $23.09	Min.: 1 Mult.: 1	1.5 VA		Free Hanging
Current Transformers - Industrial 0-5mA AC CURRENT TRANSDUCER CT-0050-F10 Littelfuse 1: $88.36 23Factory Stock Available	Mfr. Part No. CT-0050-F10 Mouser Part No 576-CT-0050-F10	Littelfuse	Current Transformers - Industrial 0-5mA AC CURRENT TRANSDUCER Learn More about Littelfuse industrial portfolio	Datasheet	23Factory Stock Available More Info Available	$88.36 $79.41 $76.07 $73.64 $71.28	Min.: 1 Mult.: 1		600 V	Panel
Current Transformers - Industrial 24VAC 2-20A CURRENT SENSOR CT-0300-D10 Littelfuse 1: $88.36 31Factory Stock Available	Mfr. Part No. CT-0300-D10 Mouser Part No 576-CT-0300-D10	Littelfuse	Current Transformers - Industrial 24VAC 2-20A CURRENT SENSOR Learn More about Littelfuse industrial portfolio	Datasheet	31Factory Stock Available More Info Available	$88.36 $79.41 $76.07 $73.64 $71.28	Min.: 1 Mult.: 1		600 V	Free Hanging
Current Transformers - Industrial 120V 0.5-5A CURRENT SENSOR CT-0400-F20 Littelfuse 1: $124.70 2Factory Stock Available	Mfr. Part No. CT-0400-F20 Mouser Part No 576-CT-0400-F20	Littelfuse	Current Transformers - Industrial 120V 0.5-5A CURRENT SENSOR Learn More about Littelfuse industrial portfolio	Datasheet	2Factory Stock Available More Info Available	$124.70 $109.28 $106.81 $104.72	Min.: 1 Mult.: 1		600 V	Panel
Current Transformers - Industrial Current transformer, toroidal, chassis mount, current ratio 1000:5, CT series CT1000A Hammond Manufacturing 1: $122.29 14Factory Stock Available	Mfr. Part No. CT1000A Mouser Part No 546-CT1000A	Hammond Manufacturing	Current Transformers - Industrial Current transformer, toroidal, chassis mount, current ratio 1000:5, CT series	Datasheet	14Factory Stock Available More Info Available	$122.29 $117.05 $114.93 $112.94 View $112.46 Quote	Min.: 1 Mult.: 1	50 VA	600 V	Chassis
Current Transformers - Industrial Current transformer, toroidal, chassis mount, current ratio 100:5, CT series CT100A Hammond Manufacturing 1: $75.74 23Factory Stock Available	Mfr. Part No. CT100A Mouser Part No 546-CT100A	Hammond Manufacturing	Current Transformers - Industrial Current transformer, toroidal, chassis mount, current ratio 100:5, CT series	Datasheet	23Factory Stock Available More Info Available	$75.74 $67.76 $62.87 $61.50 View $59.65 Quote	Min.: 1 Mult.: 1	2 VA	600 V	Chassis

CT Series Transformers

Types of Transformers

Applied Filters:

Customer Service Office

Company

Resources

Support