Secondary 24vac transformer supply Single Hub

With over 150 electrical transformers from ACI, KMC, and other brands in our stock, we are proud to be your one-stop shop for all your electrical needs!
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ACI ACI TransformersFunctional Devices Functional Devices TransformersKMC KMC TransformersVeris Veris Transformers
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View Details Functional Devices TR100VA005 Transformer 100VA,120/240/277/480-24V,single hub,Class2 UL List US/CA,Cir.Br | Blackhawk Supply
TR100VA005 | Transformer 100VA, 120 / 240 / 277 / 480-24V, single hub, Class2 UL List US / CA, Cir.Br | Functional Devices
Brand: Functional Devices
SKU: TR100VA005
each
View Details Functional Devices TR100VA001US Transformer US Made, 100VA,120-24V,1 hub,Class2 UL Listed US/Can, Circ. Br. | Blackhawk Supply
TR100VA001US | Transformer US Made, 100VA, 120-24V, 1 hub, Class2 UL Listed US / Can, Circ. Br. | Functional Devices
Brand: Functional Devices
SKU: TR100VA001US
$53.44 each
View Details Veris X100CBA CONTROL TRANSFORMER | 100VA | MLTTP-24VAC | CB | Ft & Sngl Hub | Blackhawk Supply
X100CBA | CONTROL TRANSFORMER | 100VA | MLTTP-24VAC | CB | Ft & Sngl Hub | Veris
Brand: Veris
SKU: X100CBA
$62.54 each
View Details Veris X050BAA CONTROL TRANSFORMER | 50VA | 120-24VAC | FT&SINGLE HUB MNT | Blackhawk Supply
X050BAA | CONTROL TRANSFORMER | 50VA | 120-24VAC | FT&SINGLE HUB MNT | Veris
Brand: Veris
SKU: X050BAA
$56.43 each
View Details Functional Devices TR75VA005 Transformer 75VA, 120/208/240/480-24V,1 TH hub,Class 2 UL US & CA,Cir.Bkr | Blackhawk Supply
TR75VA005 | Transformer 75VA, 120 / 208 / 240 / 480-24V, 1 TH hub, Class 2 UL US & CA, Cir.Bkr | Functional Devices
Brand: Functional Devices
SKU: TR75VA005
$29.26 each
View Details Functional Devices TR75VA003 Transformer 75VA 277-24V 1 hub Class 2 UL Listed US & CA, CirBkr | Blackhawk Supply
TR75VA003 | Transformer 75VA 277-24V 1 hub Class 2 UL Listed US & CA, CirBkr | Functional Devices
Brand: Functional Devices
SKU: TR75VA003
View Details
View Details Functional Devices TR50VA015 Transformer 50VA,480/277/240/208/120-24V,1 Hub,Class2 UL List US/CA,CB | Blackhawk Supply
TR50VA015 | Transformer 50VA, 480 / 277 / 240 / 208 / 120-24V, 1 Hub, Class2 UL List US / CA, CB | Functional Devices
Brand: Functional Devices
SKU: TR50VA015
$47.46 each
View Details Functional Devices TR50VA014 Transformer 50VA 277V-24V 1 hub Class 2 UL Listed US & CA, CirBkr | Blackhawk Supply
TR50VA014 | Transformer 50VA 277V-24V 1 hub Class 2 UL Listed US & CA, CirBkr | Functional Devices
Brand: Functional Devices
SKU: TR50VA014
$41.38 each
View Details KMC XEE-6111-040 Transformer; 120/24 40VA SINGLE HUB | Blackhawk Supply
XEE-6111-040 | Transformer; 120 / 24 40VA SINGLE HUB | KMC
Brand: KMC
SKU: XEE-6111-040
$40.19 each
View Details Veris X085AAA CONTROL TRANSFORMER | 85VA | 120-24VAC | FT&SINGLE HUB | Blackhawk Supply
X085AAA | CONTROL TRANSFORMER | 85VA | 120-24VAC | FT&SINGLE HUB | Veris
Brand: Veris
SKU: X085AAA
$37.49 each
View Details Veris X040ACA XFmr | 40VA | 277-24VAC | Ft | Sngl Hub | Blackhawk Supply
X040ACA | XFmr | 40VA | 277-24VAC | Ft | Sngl Hub | Veris
Brand: Veris
SKU: X040ACA
$48.51 each
View Details ACI LE124 LE-124 | Transformer | 150VA | Primary: 120 | Secondary: 24 | Hub: 1 | w Circuit Breaker | Blackhawk Supply
LE124 | LE-124 | Transformer | 150VA | Primary: 120 | Secondary: 24 | Hub: 1 | w Circuit Breaker | ACI
Brand: ACI
SKU: LE124
$20.25 each
View Details Functional Devices TR50VA006 Transformer 50VA, 277-24V, single hub, Class 2 UL Listed US/Canada,3A Fuse | Blackhawk Supply
TR50VA006 | Transformer 50VA, 277-24V, single hub, Class 2 UL Listed US / Canada, 3A Fuse | Functional Devices
Brand: Functional Devices
SKU: TR50VA006
View Details
View Details Functional Devices TR40VA003 Transformer 40VA, 24-24V, single hub, Class 2 UL Listed US/Canada,Inherent Lim. | Blackhawk Supply
TR40VA003 | Transformer 40VA, 24-24V, single hub, Class 2 UL Listed US / Canada, Inherent Lim. | Functional Devices
Brand: Functional Devices
SKU: TR40VA003
$82.68 each
View Details Functional Devices TR20VA007 Transformer 20VA, 277-24V, single hub, Class II UL Listed US/Canada,Inherent Lim | Blackhawk Supply
TR20VA007 | Transformer 20VA, 277-24V, single hub, Class II UL Listed US / Canada, Inherent Lim | Functional Devices
Brand: Functional Devices
SKU: TR20VA007
$29.35 each
View Details Functional Devices TR20VA003 Transformer 20VA, 24-24V, single hub, UL Listed US/Canada,Inherent Limit | Blackhawk Supply
TR20VA003 | Transformer 20VA, 24-24V, single hub, UL Listed US / Canada, Inherent Limit | Functional Devices
Brand: Functional Devices
SKU: TR20VA003
$24.71 each
View Details Functional Devices TR175VA003 Transformer 175VA, 120-24V, single hub, UL Listed US/Canada | Blackhawk Supply
TR175VA003 | Transformer 175VA, 120-24V, single hub, UL Listed US / Canada | Functional Devices
Brand: Functional Devices
SKU: TR175VA003
$25.58 each
View Details KMC XEE-6111-050 Transformer; 120/24 50VA SINGLE HUB | Blackhawk Supply
XEE-6111-050 | Transformer; 120 / 24 50VA SINGLE HUB | KMC
Brand: KMC
SKU: XEE-6111-050
$71.51 each
View Details Veris X075CBA CONTROL TRANSFORMER | 75VA | 120/208/240/480-24VAC | CB | FT&SNGL HU | Blackhawk Supply
X075CBA | CONTROL TRANSFORMER | 75VA | 120 / 208 / 240 / 480-24VAC | CB | FT&SNGL HU | Veris
Brand: Veris
SKU: X075CBA
$39.06 each
View Details Veris X050COA XFmr | 50VA | MLT TP-24VAC | CB | Ft | Sngl Hub | Blackhawk Supply
X050COA | XFmr | 50VA | MLT TP-24VAC | CB | Ft | Sngl Hub | Veris
Brand: Veris
SKU: X050COA
$45.29 each
View Details Veris X050CNA XFmr | 50VA | MLT TP-24VAC | CB | Ft | Sngl Hub | Blackhawk Supply
X050CNA | XFmr | 50VA | MLT TP-24VAC | CB | Ft | Sngl Hub | Veris
Brand: Veris
SKU: X050CNA
$33.75 each
View Details Veris X040ADA CONTROL TRANSFORMER | 40VA | 24-24VAC | FT&SINGLE HUB MNT | Blackhawk Supply
X040ADA | CONTROL TRANSFORMER | 40VA | 24-24VAC | FT&SINGLE HUB MNT | Veris
Brand: Veris
SKU: X040ADA
$27.74 each
View Details Veris X020ACA CONTROL TRANSFORMER | 20VA | 277-24VAC | FT&SINGLE HUB MNT | Blackhawk Supply
X020ACA | CONTROL TRANSFORMER | 20VA | 277-24VAC | FT&SINGLE HUB MNT | Veris
Brand: Veris
SKU: X020ACA
$26.19 each
View Details ACI LE1501 LE-1501 | Transformer | 75VA | Primary: 120,240,280,480 | Secondary: 24 | Hub: 1 | w Circuit Breaker | Blackhawk Supply
LE1501 | LE-1501 | Transformer | 75VA | Primary: 120, 240, 280, 480 | Secondary: 24 | Hub: 1 | w Circuit Breaker | ACI
Brand: ACI
SKU: LE1501
$22.33 each
Circuit Breaker
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Insulation Class
Model
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Secondary
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