120vac primary electrical transformers No Circuit breaker

120VAC primary transformers are available. For supplying lower secondary voltages. Buck-boost, control power, or filament transformers- shop now.
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View Details Functional Devices TR40VA001 Transformer 40VA, 120-24V, single hub, Class 2 UL Listed US/Canada,Inherent Lim | Blackhawk Supply
TR40VA001 | Transformer 40VA, 120-24V, single hub, Class 2 UL Listed US / Canada, Inherent Lim | Functional Devices
Brand: Functional Devices
SKU: TR40VA001
each
View Details Functional Devices TR50VA022US Transformer US Made 50VA 120/208/240/277/480-24V 2H Class 2 UL US/CA CB | Blackhawk Supply
TR50VA022US | Transformer US Made 50VA 120 / 208 / 240 / 277 / 480-24V 2H Class 2 UL US / CA CB | Functional Devices
Brand: Functional Devices
SKU: TR50VA022US
$27.48 each
View Details Functional Devices TR20VA001 Transformer 20VA, 120-24V, single hub, Class 2, UL List., US/Can.,Inherent Lim. | Blackhawk Supply
TR20VA001 | Transformer 20VA, 120-24V, single hub, Class 2, UL List., US / Can., Inherent Lim. | Functional Devices
Brand: Functional Devices
SKU: TR20VA001
$61.23 each
View Details Functional Devices TR300VA002 Transformer 300VA 120/208/240/480-24Vac UL Rec | Blackhawk Supply
TR300VA002 | Transformer 300VA 120 / 208 / 240 / 480-24Vac UL Rec | Functional Devices
Brand: Functional Devices
SKU: TR300VA002
$23.73 each
View Details Functional Devices TR50VA001 Transformer 50VA, 120-24V, single hub, Class 2 UL Listed US/Canada,3A Fuse | Blackhawk Supply
TR50VA001 | Transformer 50VA, 120-24V, single hub, Class 2 UL Listed US / Canada, 3A Fuse | Functional Devices
Brand: Functional Devices
SKU: TR50VA001
$121.55 each
View Details Functional Devices TR40VA015 Transformer 40VA, 120/208/240-24V Class 2 UL Listed 1N+Foot w/ Plate | Blackhawk Supply
TR40VA015 | Transformer 40VA, 120 / 208 / 240-24V Class 2 UL Listed 1N+Foot w / Plate | Functional Devices
Brand: Functional Devices
SKU: TR40VA015
$29.15 each
View Details Functional Devices TR50VA001US Transformer US made 50VA, 120-24V, 1 hub, Class 2 UL Listed US/Can,3A Fuse | Blackhawk Supply
TR50VA001US | Transformer US made 50VA, 120-24V, 1 hub, Class 2 UL Listed US / Can, 3A Fuse | Functional Devices
Brand: Functional Devices
SKU: TR50VA001US
$31.95 each
View Details Functional Devices TR375VA001 Transformer 375VA, 120-24V, 2 BO hub, UL List US/Canada | Blackhawk Supply
TR375VA001 | Transformer 375VA, 120-24V, 2 BO hub, UL List US / Canada | Functional Devices
Brand: Functional Devices
SKU: TR375VA001
$41.29 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
$119.19 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
$37.49 each
View Details Functional Devices TR175VA002 Transformer 175VA, 120-24V, dual hub, UL List US/Canada | Blackhawk Supply
TR175VA002 | Transformer 175VA, 120-24V, dual hub, UL List US / Canada | Functional Devices
Brand: Functional Devices
SKU: TR175VA002
View Details
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 ACI LE1175 LE-1175 | Transformer | 50VA | Primary: 120 | Secondary: 24 | Hub: 2 | Blackhawk Supply
LE1175 | LE-1175 | Transformer | 50VA | Primary: 120 | Secondary: 24 | Hub: 2 | ACI
Brand: ACI
SKU: LE1175
$39.06 each
View Details ACI LE117 LE-117 | Transformer | 50VA | Primary: 120 | Secondary: 24 | Hub: 1 | Blackhawk Supply
LE117 | LE-117 | Transformer | 50VA | Primary: 120 | Secondary: 24 | Hub: 1 | ACI
Brand: ACI
SKU: LE117
$34.84 each
View Details Functional Devices TR50VA019 Xfrmr 50VA,277/120V-24,Plast endbells,Vert foot mnt,UL Rec US/CA,28in wires | Blackhawk Supply
TR50VA019 | Xfrmr 50VA, 277 / 120V-24, Plast endbells, Vert foot mnt, UL Rec US / CA, 28in wires | Functional Devices
Brand: Functional Devices
SKU: TR50VA019
$33.80 each
View Details Functional Devices TR50VA002 Transformer 50VA, 120-24V, dual hub, Class 2 UL Listed US/Canada,3A Fuse | Blackhawk Supply
TR50VA002 | Transformer 50VA, 120-24V, dual hub, Class 2 UL Listed US / Canada, 3A Fuse | Functional Devices
Brand: Functional Devices
SKU: TR50VA002
$30.73 each
View Details Functional Devices TR40VA040 Transformer 40VA, 120/208/240-24V Class 2 UL Listed 1N+FOOT, W/T, w/ Plate | Blackhawk Supply
TR40VA040 | Transformer 40VA, 120 / 208 / 240-24V Class 2 UL Listed 1N+FOOT, W / T, w / Plate | Functional Devices
Brand: Functional Devices
SKU: TR40VA040
$30.74 each
View Details
TR40VA022 | Transformer 40VA, 120-24V Class 2 UL Listed 2N+FOOT 8 primary, 30 secondary | Functional Devices
Brand: Functional Devices
SKU: TR40VA022
$32.05 each
View Details Functional Devices TR40VA002US Transformer US made 40VA, 120-24V, 2 hub, Class2 UL Listed US/Can,Inherent Limit | Blackhawk Supply
TR40VA002US | Transformer US made 40VA, 120-24V, 2 hub, Class2 UL Listed US / Can, Inherent Limit | Functional Devices
Brand: Functional Devices
SKU: TR40VA002US
View Details
View Details Functional Devices TR40VA002 Transformer 40VA, 120-24V, dual hub, Class 2 UL Listed US/Canada,Inherent Limit | Blackhawk Supply
TR40VA002 | Transformer 40VA, 120-24V, dual hub, Class 2 UL Listed US / Canada, Inherent Limit | Functional Devices
Brand: Functional Devices
SKU: TR40VA002
$29.54 each
View Details Functional Devices TR40VA001US Transformer US made 40VA, 120-24V, 1 hub, Class 2 UL Listed US/Can,Inherent Lim | Blackhawk Supply
TR40VA001US | Transformer US made 40VA, 120-24V, 1 hub, Class 2 UL Listed US / Can, Inherent Lim | Functional Devices
Brand: Functional Devices
SKU: TR40VA001US
View Details
View Details Functional Devices TR240VA001 Transformer 240VA, 120-24V, 2 hub 1TH + 1 BO, UL List US/Canada | Blackhawk Supply
TR240VA001 | Transformer 240VA, 120-24V, 2 hub 1TH + 1 BO, UL List US / Canada | Functional Devices
Brand: Functional Devices
SKU: TR240VA001
$28.30 each
View Details KMC XEE-6112-040 Transformer; 120/24 40VA DUAL HUB | Blackhawk Supply
XEE-6112-040 | Transformer; 120 / 24 40VA DUAL HUB | KMC
Brand: KMC
SKU: XEE-6112-040
$88.09 each
View Details KMC XEE-6112-050 Transformer; 120/24 50VA DUAL HUB | Blackhawk Supply
XEE-6112-050 | Transformer; 120 / 24 50VA DUAL HUB | KMC
Brand: KMC
SKU: XEE-6112-050
$38.43 each
Hub
Primary
US Made
VA

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