Current sensors 5 - 140 °f (-15 - 60 °c) Operating temperature
We offer over 1,300 various current sensor models from trusted brands like Veris, Mamac, Senva, and others. Find the best CT solution in our stock!
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![Veris H921 Current Transducer | Split-Core | 0-120A | 4-20mA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H921_medium.jpg?v=1706643274)
H921 | Current Transducer | Split-Core | 0-120A | 4-20mA | Veris
Brand: Veris
SKU: H921
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![Veris H608 Mini Split-Core | Adj. | Range: 0.50-175AAC Output: N.O. | 1.0A | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/H608_f204436b-5583-44d3-9965-7fbdaa5b60aa_medium.jpg?v=1718306602)
H608 | Mini Split-Core | Adj. | Range: 0.50-175AAC Output: N.O. | 1.0A | Veris
Brand: Veris
SKU: H608
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![Veris H300 Current Switch | Mico | Split-Core | Fixed | N.O | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H300_medium.jpg?v=1689243581)
H300 | Current Switch | Mico | Split-Core | Fixed | N.O | Veris
Brand: Veris
SKU: H300
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![Veris H735 Current Switch/Relay Combo | Solid Core | SPST | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H735_medium.jpg?v=1706643284)
H735 | Current Switch / Relay Combo | Solid Core | SPST | Veris
Brand: Veris
SKU: H735
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![Veris H221 Split Core | Span Adj. | Range: 0-300AAC | Output: 4-20mA | Loop | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/H221_medium.jpg?v=1717426078)
H221 | Split Core | Span Adj. | Range: 0-300AAC | Output: 4-20mA | Loop | Veris
Brand: Veris
SKU: H221
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![Veris H938 Current Switch/Relay Combo | Split Core | Adj. | SPST | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/H938_41805154-3599-4180-87ce-111704660c0b_medium.jpg?v=1711573708)
H938 | Current Switch / Relay Combo | Split Core | Adj. | SPST | Veris
Brand: Veris
SKU: H938
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![Veris H721LC Solid Core | Range:0-10 | 0-20 | 0-40AAC Sw Select | Output:4-20mA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H721_medium.jpg?v=1689243578)
H721LC | Solid Core | Range:0-10 | 0-20 | 0-40AAC Sw Select | Output:4-20mA | Veris
Brand: Veris
SKU: H721LC
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![Veris H922 Current Transducer | Split-Core | 0-120A | 0-5VDC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H922_10874971-6f23-4531-aaf8-56e57ce30636_medium.jpg?v=1706643280)
H922 | Current Transducer | Split-Core | 0-120A | 0-5VDC | Veris
Brand: Veris
SKU: H922
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![Veris H120 Enclosed Relay | Current Switch 20A | Fixed | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H120_5e9e1a95-2264-4137-b25a-dab3748e7c47_medium.jpg?v=1689243589)
H120 | Enclosed Relay | Current Switch 20A | Fixed | Veris
Brand: Veris
SKU: H120
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![Veris H308 Current Switch | Micro | Split-Core | Adj | N.O | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H308_medium.jpg?v=1706643270)
H308 | Current Switch | Micro | Split-Core | Adj | N.O | Veris
Brand: Veris
SKU: H308
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![Veris H900 Split Core | Fixed | Range: 1.5-200AAC | Output: N.O. | 1.0A@30V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H900_medium.jpg?v=1706643280)
H900 | Split Core | Fixed | Range: 1.5-200AAC | Output: N.O. | 1.0A@30V | Veris
Brand: Veris
SKU: H900
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![Veris H721HC Solid Core | Range:0-50 | 0-100 | 0-200AAC Sw Select | Output:4-20mA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/H721HC_medium.jpg?v=1712781618)
H721HC | Solid Core | Range:0-50 | 0-100 | 0-200AAC Sw Select | Output:4-20mA | Veris
Brand: Veris
SKU: H721HC
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![Veris H701 Solid Core | Adj. | Range: 1-135AAC | Output: N.O. | 1.0A@30VAC/ | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/H701_720993e0-436f-4f07-8cfc-3cbae517174b_medium.jpg?v=1712258627)
H701 | Solid Core | Adj. | Range: 1-135AAC | Output: N.O. | 1.0A@30VAC / | Veris
Brand: Veris
SKU: H701
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![Veris H930 Current Switch/Relay Combo | Split Core | Fxd | SPST | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H930_2a338eac-1eb8-4249-b2fe-0e21fce9bf73_medium.jpg?v=1689243568)
H930 | Current Switch / Relay Combo | Split Core | Fxd | SPST | Veris
Brand: Veris
SKU: H930
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![Veris H934 Current Switch/Relay Combo | Split Core | SPST | VFD | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H934_medium.jpg?v=1706643280)
H934 | Current Switch / Relay Combo | Split Core | SPST | VFD | Veris
Brand: Veris
SKU: H934
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![Veris H321SP CT | SplitCore | 0-800A | 4-20mA | Cal Span | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H321SP_medium.jpg?v=1707429063)
H321SP | CT | SplitCore | 0-800A | 4-20mA | Cal Span | Veris
Brand: Veris
SKU: H321SP
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![Veris H609 Mini Split Core | Adj. | 1.25-50AAC | Output:N.O. | 0.2A@120VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H609_1bcc4a7c-6b5a-495b-9014-5949ff504b01_medium.jpg?v=1689243581)
H609 | Mini Split Core | Adj. | 1.25-50AAC | Output:N.O. | 0.2A@120VAC | Veris
Brand: Veris
SKU: H609
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![Veris H948 Current Switch/Relay Combo | Split Core | Adj. | SPDT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/H948_medium.jpg?v=1713458805)
H948 | Current Switch / Relay Combo | Split Core | Adj. | SPDT | Veris
Brand: Veris
SKU: H948
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![Veris H221SP CT | SplitCore | 0-300A | 4-20mA | Cal Span | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/H221SP_1d06efe7-f784-43d7-ba2f-c6e0e909c6c2_medium.jpg?v=1715016673)
H221SP | CT | SplitCore | 0-300A | 4-20mA | Cal Span | Veris
Brand: Veris
SKU: H221SP
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GRD221.1U | Damper Actuator | Spring Return | 120 VAC | On/Off | 30 lb-in | Siemens
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EP2100S | EP | Analog In | 3-15/0-20psi | Veris
Brand: Veris
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Brand: Siemens
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SCE-36H3612LP | NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 36H x 36W x 12D | Saginaw
Brand: Saginaw
SKU: SCE-36H3612LP![Siemens 147-2000 Positioning Relay, Pneumatic, Adj Start Point and Span, Rapid Response | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/147-2000_large.jpg?v=1692718555)
147-2000 | Positioning Relay, Pneumatic, Adj Start Point and Span, Rapid Response | Siemens
Brand: Siemens
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E51C2 | Bi-Directional DIN Energy Meter | Modbus | Pulse Out | Veris
Brand: Veris
SKU: E51C2