transformers

All Types
Image for Control Transformers Control Transformers Image for Current Transformers Current Transformers Image for Low Voltage Transformers Low Voltage Transformers Image for Power Transformers Power Transformers
Filter
View Details RESIDEO AT140A1000/U Transformer 40VA 120 Volt 27 VAC with 9 Inch Lead Wire Metal End Belts 60 Hertz | Blackhawk Supply
AT140A1000 / U | Transformer 40VA 120 Volt 27 VAC with 9 Inch Lead Wire Metal End Belts 60 Hertz | RESIDEO
Brand: RESIDEO
SKU: AT140A1000/U
$25.54 each
View Details RESIDEO AT20A1123/U Transformer 19VA 120 Volt 26.5 VAC with 9 Inch Lead Wire 50/60 Hertz | Blackhawk Supply
AT20A1123 / U | Transformer 19VA 120 Volt 26.5 VAC with 9 Inch Lead Wire 50 / 60 Hertz | RESIDEO
Brand: RESIDEO
SKU: AT20A1123/U
$78.23 each
View Details Senva Sensors XH-SCT-T10 15A 15A 0.333V Metering CT Round10mm I.D. Split Core | Blackhawk Supply
XH-SCT-T10 15A | 15A 0.333V Metering CT Round10mm I.D. Split Core | Senva Sensors
Brand: Senva Sensors
SKU: XH-SCT-T10 15A
$69.63 each
View Details Senva Sensors XH-SCT-T10 50A 50A 0.333V Metering CT Round10mm I.D. Split Core | Blackhawk Supply
XH-SCT-T10 50A | 50A 0.333V Metering CT Round10mm I.D. Split Core | Senva Sensors
Brand: Senva Sensors
SKU: XH-SCT-T10 50A
$69.63 each
View Details Senva Sensors XH-SCT-T10 30A 30A 0.333V Metering CT Round10mm I.D. Split Core | Blackhawk Supply
XH-SCT-T10 30A | 30A 0.333V Metering CT Round10mm I.D. Split Core | Senva Sensors
Brand: Senva Sensors
SKU: XH-SCT-T10 30A
$69.63 each
View Details Senva Sensors XH-SCT-T16 100A 100A 0.333V Metering CT Round16mm I.D. Split Core | Blackhawk Supply
XH-SCT-T16 100A | 100A 0.333V Metering CT Round16mm I.D. Split Core | Senva Sensors
Brand: Senva Sensors
SKU: XH-SCT-T16 100A
$74.40 each
View Details Senva Sensors XH-SCT-3000 1500A 1500A 0.333V Metering CT76.2mm x 127mm I.D. Split Core | Blackhawk Supply
XH-SCT-3000 1500A | 1500A 0.333V Metering CT76.2mm x 127mm I.D. Split Core | Senva Sensors
Brand: Senva Sensors
SKU: XH-SCT-3000 1500A
$167.09 each
View Details Senva Sensors XH-SCT-3000 2000A 2000A 0.333V Metering CT76.2mm x 127mm I.D. Split Core | Blackhawk Supply
XH-SCT-3000 2000A | 2000A 0.333V Metering CT76.2mm x 127mm I.D. Split Core | Senva Sensors
Brand: Senva Sensors
SKU: XH-SCT-3000 2000A
$167.09 each
View Details Senva Sensors XH-SCT-2000 400A 400A 0.333V Metering CT Square50.8mm I.D. Split Core | Blackhawk Supply
XH-SCT-2000 400A | 400A 0.333V Metering CT Square50.8mm I.D. Split Core | Senva Sensors
Brand: Senva Sensors
SKU: XH-SCT-2000 400A
$119.35 each
View Details Senva Sensors XH-SCT-1250 300A 300A 0.333V Metering CT Square31.8mm I.D. Split Core | Blackhawk Supply
XH-SCT-1250 300A | 300A 0.333V Metering CT Square31.8mm I.D. Split Core | Senva Sensors
Brand: Senva Sensors
SKU: XH-SCT-1250 300A
$79.56 each
View Details Senva Sensors XH-SCT-3000 1200A 1200A 0.333V Metering CT76.2mm x 127mm I.D. Split Core | Blackhawk Supply
XH-SCT-3000 1200A | 1200A 0.333V Metering CT76.2mm x 127mm I.D. Split Core | Senva Sensors
Brand: Senva Sensors
SKU: XH-SCT-3000 1200A
$155.94 each
View Details Senva Sensors XH-SCT-1250 100A 100A 0.333V Metering CT Square31.8mm I.D. Split Core | Blackhawk Supply
XH-SCT-1250 100A | 100A 0.333V Metering CT Square31.8mm I.D. Split Core | Senva Sensors
Brand: Senva Sensors
SKU: XH-SCT-1250 100A
$79.56 each
View Details Senva Sensors XH-SCT-2000 800A 800A 0.333V Metering CT Square50.8mm I.D. Split Core | Blackhawk Supply
XH-SCT-2000 800A | 800A 0.333V Metering CT Square50.8mm I.D. Split Core | Senva Sensors
Brand: Senva Sensors
SKU: XH-SCT-2000 800A
$119.35 each
View Details Senva Sensors XH-SCT-3000 1000A 1000A 0.333V Metering CT76.2mm x 127mm I.D. Split Core | Blackhawk Supply
XH-SCT-3000 1000A | 1000A 0.333V Metering CT76.2mm x 127mm I.D. Split Core | Senva Sensors
Brand: Senva Sensors
SKU: XH-SCT-3000 1000A
$155.94 each
View Details Senva Sensors XH-SCT-1250 200A 200A 0.333V Metering CT Square31.8mm I.D. Split Core | Blackhawk Supply
XH-SCT-1250 200A | 200A 0.333V Metering CT Square31.8mm I.D. Split Core | Senva Sensors
Brand: Senva Sensors
SKU: XH-SCT-1250 200A
$79.56 each
View Details Senva Sensors XH-SCT-1250 150A 150A 0.333V Metering CT Square31.8mm I.D. Split Core | Blackhawk Supply
XH-SCT-1250 150A | 150A 0.333V Metering CT Square31.8mm I.D. Split Core | Senva Sensors
Brand: Senva Sensors
SKU: XH-SCT-1250 150A
$79.56 each
View Details Senva Sensors XH-SCT-2000 600A 600A 0.333V Metering CT Square50.8mm I.D. Split Core | Blackhawk Supply
XH-SCT-2000 600A | 600A 0.333V Metering CT Square50.8mm I.D. Split Core | Senva Sensors
Brand: Senva Sensors
SKU: XH-SCT-2000 600A
$119.35 each
View Details Senva Sensors CTSC010100 100A Split Core CTlead with Molex connector | Blackhawk Supply
CTSC010100 | 100A Split Core CTlead with Molex connector | Senva Sensors
Brand: Senva Sensors
SKU: CTSC010100
$36.35 each
View Details Senva Sensors CTS221B Enhanced 18mm CT center1 x 21 100A solid core CT | Blackhawk Supply
CTS221B | Enhanced 18mm CT center1 x 21 100A solid core CT | Senva Sensors
Brand: Senva Sensors
SKU: CTS221B
$616.68 each
View Details Senva Sensors CTS223B Enhanced 18mm CT center1 x 23 100A solid core CT | Blackhawk Supply
CTS223B | Enhanced 18mm CT center1 x 23 100A solid core CT | Senva Sensors
Brand: Senva Sensors
SKU: CTS223B
$616.68 each
View Details Senva Sensors CTS218B Enhanced 18mm CT center1 x 18 100A solid core CT | Blackhawk Supply
CTS218B | Enhanced 18mm CT center1 x 18 100A solid core CT | Senva Sensors
Brand: Senva Sensors
SKU: CTS218B
$594.51 each
View Details Senva Sensors CT02101A Standard 0.75" CT center1 x 21 100A solid core CT | Blackhawk Supply
CT02101A | Standard 0.75" CT center1 x 21 100A solid core CT | Senva Sensors
Brand: Senva Sensors
SKU: CT02101A
View Details
View Details Senva Sensors CTS121B Enhanced 1.0" CT center1 x 21 100A solid core CT | Blackhawk Supply
CTS121B | Enhanced 1.0" CT center1 x 21 100A solid core CT | Senva Sensors
Brand: Senva Sensors
SKU: CTS121B
$651.26 each
View Details Senva Sensors CT02101B Enhanced 0.75" CT center1 x 21 100A solid core CT | Blackhawk Supply
CT02101B | Enhanced 0.75" CT center1 x 21 100A solid core CT | Senva Sensors
Brand: Senva Sensors
SKU: CT02101B
View Details
Type
Application
Approvals
Circuit Breaker
Current Core
Current Measurement Accuracy
Current Measurement Range
Current Protection
Current Sensor Type
Electrical Wiring Size
Element
Frequency
Hub
Input
Insulation Class
Model
Monitored Wire Size
Mounting
Operating Temperature
Output Specifications
Power Consumption
Primary
Primary Voltage
Product Type
RMS
Range
Secondary
Secondary Voltage
Sensor
Signal
Size
SubType
Supply Voltage AC Nominal
US Made
VA
Voltage
Warranty
category
subcategory
Committed to customer satisfaction
as experts in Transformers
(847) 773-0645
Recently Viewed

Popular Products

View all →
Belimo LF120 US Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Blackhawk Supply
LF120 US | Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: LF120 US
$289.36 each
iO HVAC Controls iO-WR Wireless Relay | Blackhawk Supply
iO-WR | Wireless Relay | iO HVAC Controls
Brand: iO HVAC Controls
SKU: iO-WR
$233.99 each
Belimo ZTH US Handheld programming tool with ZK1-GEN | ZK2-GEN and ZK6-GEN. | Blackhawk Supply
ZTH US | Handheld programming tool with ZK1-GEN | ZK2-GEN and ZK6-GEN. | Belimo
Brand: Belimo
SKU: ZTH US
$622.35 each
iO HVAC Controls IO-WRP WIRELESS RELAY PLUS | Blackhawk Supply
IO-WRP | WIRELESS RELAY PLUS | iO HVAC Controls
Brand: iO HVAC Controls
SKU: IO-WRP
$439.54 each
Belimo LF24 US Damper Actuator | 35 in-lb | Spg Rtn | 24V | On/Off | Blackhawk Supply
LF24 US | Damper Actuator | 35 in-lb | Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: LF24 US
$261.45 each
Belimo ARX24-MFT Valve Actuator | Non-Spg | 24V | MFT | Blackhawk Supply
ARX24-MFT | Valve Actuator | Non-Spg | 24V | MFT | Belimo
Brand: Belimo
SKU: ARX24-MFT
$446.40 each
Danfoss 065B8900 ESBE ATA Thermostatic Draft Regulator, 3/4" FNPT, 2.2 Pound-force (10N) | Blackhawk Supply
065B8900 | ESBE ATA Thermostatic Draft Regulator, 3/4" FNPT, 2.2 Pound-force (10N) | Danfoss
Brand: Danfoss
SKU: 065B8900
$142.87 each
Veris H221 Split Core | Span Adj. | Range: 0-300AAC | Output: 4-20mA | Loop | Blackhawk Supply
H221 | Split Core | Span Adj. | Range: 0-300AAC | Output: 4-20mA | Loop | Veris
Brand: Veris
SKU: H221
$141.60 each
Sign in to your account

Don't have an account? Create an account

Show

Forgot password?

Register New Account

Already have an account? Sign In instead.

Show
Show

Sign In

Your Cart
0 items
$0.00
Are you from Chicago?
Yes / No
Chicago Change
Shipping Estimates
Shipping:
The product has been added to cart.
There are 0 items in your cart.
Scroll to view all
Continue to Cart ($0.00) Quote these products
You can order without authorization. The system will remember your information after completion.