Current Transformer (CT) Picker
Learn more about current sensors on our blog:
Easy Steps to Choosing the Right Current transformers
RoCoil, Split Core, Clamp On, Standard & Revenue Grade Current Transformers
Image | Part Number | Rated Current (333.3mV) | CT Style | Form | Window Size | Current Range | Accuracy Grade | Accuracy Rating | Lead Length | Price | Buy | hf:att:pa_current-rating | hf:att:pa_style | hf:att:pa_form | hf:att:pa_revenue-grade | hf:tags |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CTR16A4U | 4000A | Rogowski Coil | 16" RōCoil | 4.5" (11.5cm) | 5-5000A | Standard | ±1.2% error | 9.8' (3m) | $150.00 | 4000a | rogowski-coil | 16-40-6cm-rope | no | |||
CTR16A4U-7M | 4000A | Rogowski Coil | 16" RōCoil | 4.5" (11.5cm) | 5-5000A | Standard | ±1.2% error | 23' (7m) | $175.00 | 4000a | rogowski-coil | 16-40-6cm-rope | no | |||
CTR16A4U-15M | 4000A | Rogowski Coil | 16" RōCoil | 4.5" (11.5cm) | 5-5000A | Standard | ±1.2% error | 49' (15m) | $245.00 | 4000a | rogowski-coil | 16-40-6cm-rope | no | |||
CTR24A4U | 4000A | Rogowski Coil | 24" RōCoil | 7.0" (17.9cm) | 5-5000A | Standard | ±1.2% error | 9.8' (3m) | $190.00 | 4000a | rogowski-coil | 24-61cm-rope | no | |||
CTR24A4U-7M | 4000A | Rogowski Coil | 24" RōCoil | 7.0" (17.9cm) | 5-5000A | Standard | ±1.2% error | 23' (7m) | $215.00 | 4000a | rogowski-coil | 24-61cm-rope | no | |||
CTR24A4U-15M | 4000A | Rogowski Coil | 24" RōCoil | 7.0" (17.9cm) | 5-5000A | Standard | ±1.2% error | 49' (15m) | $285.00 | 4000a | rogowski-coil | 24-61cm-rope | no | |||
CTR36A4U | 4000A | Rogowski Coil | 36" RōCoil | 10.8" (27.5cm) | 5-5000A | Standard | ±1.2% error | 9.8' (3m) | $255.00 | 4000a | rogowski-coil | 36-91-4cm-rope | no | |||
CTR36A4U-7M | 4000A | Rogowski Coil | 36" RōCoil | 10.8" (27.5cm) | 5-5000A | Standard | ±1.2% error | 23' (7m) | $315.00 | 4000a | rogowski-coil | 36-91-4cm-rope | no | |||
CTR36A4U-15M | 4000A | Rogowski Coil | 36" RōCoil | 10.8" (27.5cm) | 5-5000A | Standard | ±1.2% error | 49' (15m) | $370.00 | 4000a | rogowski-coil | 36-91-4cm-rope | no | |||
CTR47A4U | 4000A | Rogowski Coil | 47" RōCoil | 14.6" (37.0cm) | 5-5000A | Standard | ±1.2% error | 9.8' (3m) | $400.00 | 4000a | rogowski-coil | 47-119-4cm-rope | no | |||
CTHSC020U | 20A | Split Core | Block- Hinged | 0.4" (10mm) | 0.25-40A | Standard | ±0.5% error | 9.8' (3m) | $34.00 | 20a | split-core | block-hinged | no | |||
CTHSC020U-7M | 20A | Split Core | Block- Hinged | 0.4" (10mm) | 0.25-40A | Standard | ±0.5% error | 23' (7m) | $48.00 | 20a | split-core | block-hinged | no | |||
CTHSC050U | 50A | Split Core | Block- Hinged | 0.4" (10mm) | 0.25-80A | Standard | ±0.5% error | 9.8' (3m) | $34.00 | 50a | split-core | block-hinged | no | |||
CTHSC050U-7M | 50A | Split Core | Block- Hinged | 0.4" (10mm) | 0.25-80A | Standard | ±0.5% error | 23' (7m) | $48.00 | 50a | split-core | block-hinged | no | |||
CTHMC100U | 100A | Split Core | Block- Hinged | 1-25mm | 1-200A | Standard | ±0.5% error | 9.8' (3m) | $82.00 | 100a | split-core | block-hinged | no | |||
CTHMC100U-7M | 100A | Split Core | Block- Hinged | 1-25mm | 1-200A | Standard | ±0.5% error | 23' (7m) | $94.00 | 100a | split-core | block-hinged | no | |||
CTHMC200U | 200A | Split Core | Block- Hinged | 1-25mm | 1-300A | Standard | ±0.5% error | 9.8' (3m) | $82.00 | 200a | split-core | block-hinged | no | |||
CTHMC200U-7M | 200A | Split Core | Block- Hinged | 1-25mm | 1-300A | Standard | ±0.5% error | 23' (7m) | $94.00 | 200a | split-core | block-hinged | no | |||
CTSCM0400U | 400A | Split Core | Rectangular - Slide-Out | 1.25" (32mm) | 8-480A | Standard | ±1% error | 9.8' (3m) | $88.00 | 400a | split-core | rectangular-slide-out | no | |||
CTSCM0600U | 600A | Split Core | Rectangular - Slide-Out | 1.25" (32mm) | 12-720A | Standard | ±1% error | 9.8' (3m) | $88.00 | 600a | split-core | rectangular-slide-out | no | |||
CTSCL1000U | 1000A | Split Core | Rectangular - Slide-Out | 2.0" (51mm) | 20-1200A | Standard | ±1% error | 9.8' (3m) | $105.00 | 1000a | split-core | rectangular-slide-out | no | |||
CTCON0150EZU | 150A | Split Core | EZ Clamp-On | 1.0" (25mm) | 0.5-300A | Standard | ±1% error | 8' (2.4m) | $105.00 | 150a | split-core | clamp-on-ez-clamp | no | |||
CTSRL100U | 100A | Split Core | Rectangular - Hinged | 1.25" (32mm) | 1-200A | Revenue (Tenant Billing) | ±0.2% error | 8' (2.4m) | $135.00 | 100a | split-core | rectangular-hinged | yes | ctep-california-type-evaluation-program nyc-ll88-locallaw-88 | ||
CTSRL200U | 200A | Split Core | Rectangular - Hinged | 1.25" (32mm) | 2-400A | Revenue (Tenant Billing) | ±0.2% error | 8' (2.4m) | $135.00 | 200a | split-core | rectangular-hinged | yes | ctep-california-type-evaluation-program nyc-ll88-locallaw-88 | ||
CTSRL400U | 400A | Split Core | Rectangular - Hinged | 1.25" (32mm) | 4-500A | Revenue (Tenant Billing) | ±0.2% error | 8' (2.4m) | $145.00 | 400a | split-core | rectangular-hinged | yes | ctep-california-type-evaluation-program nyc-ll88-locallaw-88 | ||
CTSCCM0200U | 200A | Split Core | Toroidal - Hinged | 1.0" (25mm) | 2-240A | Standard | ±0.5% error | 9.8' (3m) | $82.00 | 200a | split-core | hinged-toroidal | no | |||
CTRGT120005U | 5A | Solid Core | Toroidal - D-Shape | 0.5" (12.8mm) | 0.05-10A | Revenue (Tenant Billing) | ±0.2% error | 8' (2.4m) | $40.00 | 5a | solid-core | d-shape | yes | nyc-ll88-locallaw-88 | ||
CTRGT120020U | 20A | Solid Core | Toroidal - D-Shape | 0.5" (12.8mm) | 0.2-40A | Revenue (Tenant Billing) | ±0.2% error | 8' (2.4m) | $40.00 | 20a | solid-core | d-shape | yes | nyc-ll88-locallaw-88 | ||
CTRGT120050U | 50A | Solid Core | Toroidal - D-Shape | 0.5" (12.8mm) | 0.5-100A | Revenue (Tenant Billing) | ±0.2% error | 8' (2.4m) | $40.00 | 50a | solid-core | d-shape | yes | nyc-ll88-locallaw-88 | ||
CTRGT120100U | 100A | Solid Core | Toroidal - D-Shape | 0.5" (12.8mm) | 1.0-200A | Revenue (Tenant Billing) | ±0.2% error | 8' (2.4m) | $40.00 | 100a | solid-core | d-shape | yes | nyc-ll88-locallaw-88 | ||
CTHLC0400U | 400A | Split Core | Block- Hinged | 1.4" (36mm) | 4-400A | Standard | ±0.5% error | 9.8' (3m) | $94.00 | 400a | split-core | block-hinged | no | |||
CTRGT190100U | 100A | Solid Core | Toroidal | 0.75" (19mm) | 1-120A | Revenue (Tenant Billing) | ±0.2% error | 9.8' (3m) | $47.00 | 100a | solid-core | toroidal | yes | ctep-california-type-evaluation-program nyc-ll88-locallaw-88 | ||
CTRGT250200U | 200A | Solid Core | Toroidal | 1.0" (25mm) | 2-240A | Revenue (Tenant Billing) | ±0.2% error | 9.8' (3m) | $52.00 | 200a | solid-core | toroidal | yes | ctep-california-type-evaluation-program nyc-ll88-locallaw-88 | ||
CTRGT320400U | 400A | Solid Core | Toroidal | 1.25" (32mm) | 4-480A | Revenue (Tenant Billing) | ±0.2% error | 9.8' (3m) | $74.00 | 400a | solid-core | toroidal | yes | ctep-california-type-evaluation-program nyc-ll88-locallaw-88 | ||
CTSRS005U | 5A | Split Core | Rectangular - Hinged | 0.4" (10mm) | 0.05-10A | Revenue (Tenant Billing) | ±0.2% error | 8' (2.4m) | $125.00 | 5a | split-core | rectangular-hinged | yes | nyc-ll88-locallaw-88 | ||
CTSRS050U | 50A | Split Core | Rectangular - Hinged | 0.4" (10mm) | 0.05-100A | Revenue (Tenant Billing) | ±0.2% error | 8' (2.4m) | $125.00 | 50a | split-core | rectangular-hinged | yes | nyc-ll88-locallaw-88 | ||
CTRGTM15100U | 100A | Solid Core | Toroidal - Mounting | 0.6" (15mm) | 1-100A | Revenue (Tenant Billing) | ±0.2% error | 9.8' (3m) | $47.00 | 100a | solid-core | mounting-toroidal | yes | ctep-california-type-evaluation-program ny-psc-new-york-public-service-commission nyc-ll88-locallaw-88 | ||
CTRGTM20200U | 200A | Solid Core | Toroidal - Mounting | 0.78" (20mm) | 2-200A | Revenue (Tenant Billing) | ±0.2% error | 9.8' (3m) | $52.00 | 200a | solid-core | mounting-toroidal | yes | ctep-california-type-evaluation-program ny-psc-new-york-public-service-commission nyc-ll88-locallaw-88 | ||
CTRGTM35400U | 400A | Solid Core | Toroidal - Mounting | 1.38" (35mm) | 4-400A | Revenue (Tenant Billing) | ±0.2% error | 9.8' (3m) | $74.00 | 400a | solid-core | mounting-toroidal | yes | ctep-california-type-evaluation-program ny-psc-new-york-public-service-commission nyc-ll88-locallaw-88 |