control transformers
View Details
![ACI LE11300 Transformer, LE Series | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-le15022_bb802e25-34c5-4da5-bc18-7a74e3ef6b43_medium.jpg?v=1719983106)
LE11300 | Transformer, LE Series | ACI
Brand: ACI
SKU: LE11300
View Details
![Johnson Controls VS-C0200E5EFB C0200E5EFB; 200 VA TYPE MTE CONTROL TRANSFORMER WITH PRIMARY FUSE BLOCK | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_9dbc915a-fb41-41d2-8f0f-9aac754ff174_medium.jpg?v=1720011083)
VS-C0200E5EFB | C0200E5EFB; 200 VA TYPE MTE CONTROL TRANSFORMER WITH PRIMARY FUSE BLOCK | Johnson Controls
Brand: Johnson Controls
SKU: VS-C0200E5EFB
View Details
![KMC XEE-6111-100 Transformer; 120/24 100VA SINGLE HUB | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/XEE-6311-100-medium_5e1a3311-f8ad-405f-822d-84bc1a4a853e_medium.jpg?v=1720012748)
XEE-6111-100 | Transformer; 120 / 24 100VA SINGLE HUB | KMC
Brand: KMC
SKU: XEE-6111-100
View Details
![KMC XEE-6112-040 Transformer; 120/24 40VA DUAL HUB | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/XEE-6311-100-medium_47b0b578-3816-4d34-a845-2135c026fc20_medium.jpg?v=1720012749)
XEE-6112-040 | Transformer; 120 / 24 40VA DUAL HUB | KMC
Brand: KMC
SKU: XEE-6112-040
View Details
![Johnson Controls HT28100 HT28100,28VAC/100VA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_jci1_389af15b-80f3-40f6-b989-7ae83689ba0a_medium.jpg?v=1720042638)
HT28100 | HT28100, 28VAC / 100VA | Johnson Controls
Brand: Johnson Controls
SKU: HT28100
View Details
![RESIDEO AT72D1188/U Transformer Step Down 40VA 120 Volt 26.5 VDC NEMA Type D 50/60 Hertz | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/100749_5f83dab9-eb00-4716-bf21-12139729654c_medium.jpg?v=1720716649)
AT72D1188 / U | Transformer Step Down 40VA 120 Volt 26.5 VDC NEMA Type D 50 / 60 Hertz | RESIDEO
Brand: RESIDEO
SKU: AT72D1188/U
View Details
![HONEYWELL HOME AQ10X38/U Transformer Replacement Module 38VA 120 Volt 24 VAC Wire Clamping Screw Terminal Connection 60 Hertz | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/423896_medium.jpg?v=1720040977)
AQ10X38 / U | Transformer Replacement Module 38VA 120 Volt 24 VAC Wire Clamping Screw Terminal Connection 60 Hertz | HONEYWELL HOME
Brand: HONEYWELL HOME
SKU: AQ10X38/U
View Details
![RESIDEO AT20A1123/U Transformer 19VA 120 Volt 26.5 VAC with 9 Inch Lead Wire 50/60 Hertz | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/188444_medium.jpg?v=1720716647)
AT20A1123 / U | Transformer 19VA 120 Volt 26.5 VAC with 9 Inch Lead Wire 50 / 60 Hertz | RESIDEO
Brand: RESIDEO
SKU: AT20A1123/U
View Details
![Veris X050BCB CONTROL TRANSFORMER | 50VA | 277-24VAC | FT&DUAL HUB MNTS | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/X050BCB_medium.jpg?v=1720030225)
X050BCB | CONTROL TRANSFORMER | 50VA | 277-24VAC | FT&DUAL HUB MNTS | Veris (OBSOLETE)
Brand: Veris
SKU: X050BCB
View Details
![Veris X375DAC CONTROL TRANSFORMER | 375VA | 120-24VAC | FT MNT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/X375DAC_medium.jpg?v=1720030225)
X375DAC | CONTROL TRANSFORMER | 375VA | 120-24VAC | FT MNT | Veris
Brand: Veris
SKU: X375DAC
View Details
![Veris X020APC XFmr | 20VA | 24-12/24VAC CT | Ft | BW | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/X020AAA_0b6f8605-8fbf-477c-b138-8370edab20a9_medium.jpg?v=1720030224)
X020APC | XFmr | 20VA | 24-12 / 24VAC CT | Ft | BW | Veris
Brand: Veris
SKU: X020APC
View Details
![Veris X175DGC CONTROL TRANSFORMER | 175VA | 240/208-24VAC | FT&SNGL HUB | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/X175DGC_medium.jpg?v=1720030221)
X175DGC | CONTROL TRANSFORMER | 175VA | 240 / 208-24VAC | FT&SNGL HUB | Veris
Brand: Veris
SKU: X175DGC
View Details
![Veris X100CLB XFormer | 100VA | 220-24VAC | CB | Dual Hub Min | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/X100CLB_medium.jpg?v=1720030220)
X100CLB | XFormer | 100VA | 220-24VAC | CB | Dual Hub Min | Veris
Brand: Veris
SKU: X100CLB
View Details
![Veris X050COB XFmr | 50VA | MLT TP-24VAC | CB | Ft | Dual Hub | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/X050COA_5f85b4b1-91a1-4219-8fe1-67aa0c8e78d9_medium.jpg?v=1720030215)
X050COB | XFmr | 50VA | MLT TP-24VAC | CB | Ft | Dual Hub | Veris
Brand: Veris
SKU: X050COB
View Details
![Veris X050CCA XFmr | 50VA | 277-24VAC | CB | FT | Sngl Hub | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/X050CCA_medium.jpg?v=1720030212)
X050CCA | XFmr | 50VA | 277-24VAC | CB | FT | Sngl Hub | Veris
Brand: Veris
SKU: X050CCA
View Details
![Veris X050BGB CONTROL TRANSFORMER | 50VA | 240/208-24VAC | FT&DUAL HUB | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/X050BGB_medium.jpg?v=1720030211)
X050BGB | CONTROL TRANSFORMER | 50VA | 240 / 208-24VAC | FT&DUAL HUB | Veris
Brand: Veris
SKU: X050BGB
View Details
![Veris X020ADA CONTROL TRANSFORMER | 20VA | 24-24VAC | FT&SINGLE HUB MNT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/X020ACA_8dad33cb-3f25-4e28-a2b6-01fcd26b3e0a_medium.jpg?v=1720030210)
X020ADA | CONTROL TRANSFORMER | 20VA | 24-24VAC | FT&SINGLE HUB MNT | Veris
Brand: Veris
SKU: X020ADA
View Details
![Veris X050BCA CONTROL TRANSFORMER | 50VA | 277-24VAC | FT&SINGLE HUB MNT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/X050BCA_medium.jpg?v=1720030209)
X050BCA | CONTROL TRANSFORMER | 50VA | 277-24VAC | FT&SINGLE HUB MNT | Veris
Brand: Veris
SKU: X050BCA
View Details
![Veris X040BQC XFmr | 40VA | MLT TP-12/24VAC CT | Fuse | Ft | BW | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/X040BQC_medium.jpg?v=1720030208)
X040BQC | XFmr | 40VA | MLT TP-12 / 24VAC CT | Fuse | Ft | BW | Veris
Brand: Veris
SKU: X040BQC
View Details
![Square D 9070T150D4 CONTROL TRANSFORMER 150VA 277V-120V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-9070t100d32_3dc734ca-485a-4f0f-9b01-60ce0fde7146_medium.png?v=1720028385)
9070T150D4 | CONTROL TRANSFORMER 150VA 277V-120V | Square D by Schneider Electric
Brand: Square D
SKU: 9070T150D4
Committed to customer satisfaction
as experts in Control Transformers
Recently Viewed
Popular Products
View all →![Saginaw SCE-36H3612LP NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 36H x 36W x 12D | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/sce-36h3612lp_large.png?v=1720018558)
SCE-36H3612LP | NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 36H x 36W x 12D | Saginaw
Brand: Saginaw
SKU: SCE-36H3612LP![Neptronic BM000 B series low voltage Actuators | 50 in.lb | 24V | ON/OFF | Floating | Modulating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/actuators-banner_f5bd3c5f-144c-44ec-bfcc-7253b8ceeb62_large.jpg?v=1720017277)
BM000 | B series low voltage Actuators | 50 in.lb | 24V | ON/OFF | Floating | Modulating | Neptronic
Brand: Neptronic
SKU: BM000![Schneider Electric MA-418-500 Act (MA-418-500): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, Auxiliary Switch: 1 SPDT, N1, Erie | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/MA-4_ecd10f9d-5838-4cc6-ac2b-c31863a62c32_large.jpg?v=1720019688)
MA-418-500 | Act (MA-418-500): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, Auxiliary Switch: 1 SPDT, N1, Erie | Schneider Electric
Brand: Schneider Electric
SKU: MA-418-500![Schneider Electric MA-418 Act (MA-418): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, N1, Erie | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/MA-4_c6d3be61-0ef2-433b-830d-9bec9e29b3e0_large.jpg?v=1719925296)
MA-418 | Act (MA-418): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, N1, Erie | Schneider Electric
Brand: Schneider Electric
SKU: MA-418![Veris PW2XX05S Pressure | Wet | NEMA 4 | 0-250PSID | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PW2XX05S_large.jpg?v=1720029918)
PW2XX05S | Pressure | Wet | NEMA 4 | 0-250PSID | Veris
Brand: Veris
SKU: PW2XX05S![Veris E50B1 DIN Energy Meter | VAR Pulse Out | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/E50B1_468e105f-c937-40fd-b47e-8b7eebfadb24_large.jpg?v=1720029721)
E50B1 | DIN Energy Meter | VAR Pulse Out | Veris
Brand: Veris
SKU: E50B1![Contemporary Controls EIS8-100T 8-Port 10/100Mbps UL-864 EIS Switch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/eis_f8fd4b1c-b511-458d-aa13-9e5d06cc2e98_large.jpg?v=1720006938)
EIS8-100T | 8-Port 10/100Mbps UL-864 EIS Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EIS8-100T