Transformers

Electrical transformers play a crucial role in modern power systems by transferring electrical energy between circuits through magnetic coupling, all while maintaining the same frequency. These versatile devices are essential for both increasing or decreasing voltage, depending on the specific needs of the electrical network. Whether you’re powering industrial machinery, residential buildings, or commercial facilities, transformers are designed to adapt electrical power from one form to another, ensuring optimal performance and energy efficiency.

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Showing 49–96 of 213 resultsSorted by popularity

Class II, 50VA, 277 to 24 Vac Transformer

Functional Devices

SKU: TR50VA014

Rated 5.00 out of 5
$40.10
Functional Devices TR50VA014 50VA Class II Transformer quantity
Wall Plug-In Transformer, 120V Primary, 24V Secondary

ELK

SKU: TR-40-P

$117.29Add to Cart for Savings

Elk ELK-TRG2440 Auto-Resetting AC Transformer 24V A/C, 40VA quantity
Control Transformer, 120V Primary, 24V Secondary, 40VA, Foot Mount

Copeland

SKU: S84-11
$51.23
MSRP: $58.91
You save 15%
Copeland White-Rodgers S84-11 Control Transformer, 120V Primary, 24V Secondary, 40VA, Foot Mount quantity
Control Transformer, 120/208/240V Primary, 24V Secondary, 75VA, Foot Mount

Copeland

SKU: 90-T75C3
$77.66
MSRP: $89.31
You save 15%
Copeland White-Rodgers 90-T75C3 Control Transformer, 120/208/240V Primary, 24V Secondary, 75VA, Foot Mount quantity
Control Transformer, 208/240V Primary, 24V Secondary, 40VA

Copeland

SKU: 90-T40F2
$34.99
MSRP: $40.24
You save 15%
Copeland White-Rodgers 90-T40F2 Control Transformer, 208/240V Primary, 24V Secondary, 40VA quantity
Control Transformer, 208/240V Primary, 24V Secondary, 40VA, Multi-Mount

Copeland

SKU: 90-T40M2
$31.20
MSRP: $35.88
You save 15%
Copeland White-Rodgers 90-T40M2 Control Transformer, 208/240V Primary, 24V Secondary, 40VA, Multi-Mount quantity
Enviro-Tec PE-10-0028 Control Transformer, 480V Primary, 24V Secondary, 75VA

Enviro-tec

SKU: PE-10-0028
$78.20
MSRP: $89.93
You save 15%
Enviro-tec PE-10-0028 Enviro-Tec PE-10-0028 Control Transformer, 480V Primary, 24V Secondary, 75VA quantity
Control Transformer, 480V Primary, 24V Secondary, 50VA, Foot Mount

Enviro-tec

SKU: PE-10-7105
$47.43
MSRP: $54.54
You save 13%
Enviro-tec PE-10-7105 Control Transformer, 480V Primary, 24V Secondary, 50VA, Foot Mount quantity
277vPRI/24vSEC 50va TRANSFMR

Enviro-tec

SKU: PE-10-5105
$39.44
MSRP: $45.36
You save 15%
Enviro-tec PE-10-5105 277vPRI/24vSEC 50va Transformer quantity
Control Transformer, Multi-Tap Primary, 100VA with Circuit Breaker

Veris

SKU: X100CHB
$35.93
MSRP: $41.32
You save 15%
Veris Industries X100CHB Control Transformer, Multi-Tap Primary, 100VA with Circuit Breaker quantity
Power Transformer, 100VA Control Transformer

Veris

SKU: X100CAB
$31.94
MSRP: $36.73
You save 15%
Veris Industries X100CAB Power Transformer, 100VA Control Transformer quantity
Control Transformer, 50VA

Veris

SKU: X050CBB
$36.96
MSRP: $42.50
You save 15%
Veris Industries X050CBB Control Transformer, 50VA quantity
Control Transformer, 120/240V Primary, 12/24V Secondary, 100VA

Veris

SKU: X100CRC
$43.60
MSRP: $50.14
You save 15%
Veris Industries X100CRC Control Transformer, 120/240V Primary, 12/24V Secondary, 100VA quantity
Control Transformer, 120V Primary / 24V Secondary, 50VA with Breaker

Veris

SKU: X050CAA
$20.94
MSRP: $24.08
You save 15%
Veris Industries X050CAA Control Transformer, 120V Primary / 24V Secondary, 50VA with Breaker quantity
Current Transformer, 150A Primary / 5A Secondary

Veris

SKU: AL151
$103.33
MSRP: $118.83
You save 15%
Veris Industries AL151 Current Transformer, 150A Primary / 5A Secondary quantity
Control Transformer, 75 VA, 120/208/240/480 VAC Primary to 24 VAC Secondary

Veris

SKU: X075CBA
$47.65
MSRP: $54.80
You save 15%
Veris X075CBA Control Transformer, 75 VA, 120/208/240/480 VAC Primary to 24 VAC Secondary quantity
Power Transformer, 100 VA Control Transformer

Veris

SKU: X100CBE
$53.74
MSRP: $61.80
You save 15%
Veris X100CBE Power Transformer, 100 VA Control Transformer quantity
Transformer – 208–240V Primary, 24V Secondary, 75 VA

Enviro-tec

SKU: PE-10-0027
$92.99
MSRP: $106.94
You save 15%
Enviro-Tec PE-10-0027 Transformer – 208–240V Primary, 24V Secondary, 75 VA quantity
Ignition Transformer 115V 50/60 Hz

Cleaver-Brooks

SKU: 832-00107-000
$348.94
MSRP: $401.28
You save 15%
Cleaver-Brooks 832-00107-000 Ignition Transformer 115V 50/60 Hz quantity
Transformer – 208–230V Primary, 24V Secondary, 50VA

Trane

SKU: TRR1898
$38.94
MSRP: $44.78
You save 15%
Trane TRR1898 Transformer – 208–230V Primary, 24V Secondary, 50VA quantity
120v/24v 50Va Transformer

Enviro-tec

SKU: PE-10-0048
$148.84
MSRP: $171.17
You save 15%
Enviro-tec PE-10-0048 120v/24v 50Va Transformer quantity
Industrial Ignition Transformer, 120V, Power Flame Burner Replacement

Allanson

SKU: 542PF-G
$222.68
MSRP: $256.08
You save 15%
Allanson 542PF-G Industrial Ignition Transformer, 120V, Power Flame Burner Replacement quantity
Ignition Transformer, 120V, Gordon-Piatt Burner Replacement

Allanson

SKU: 2714-662
$207.39
MSRP: $238.50
You save 15%
Allanson 2714-662 Ignition Transformer, 120V, Gordon-Piatt Burner Replacement quantity
Ignition Transformer, 120V, Replacement for Wayne E Burner

Allanson

SKU: 2721-620
$99.09
MSRP: $113.95
You save 15%
Allanson 2721-620 Ignition Transformer for Wayne E Burner, 120V quantity
Ignition Transformer, 120V Input, 10,000V Output

Allanson

SKU: 421-331
$128.05
MSRP: $147.26
You save 15%
Allanson 421-331 Ignition Transformer, 120V Input, 10,000V Output quantity
Ignition Transformer, 120V Input, 10,000V Output

Allanson

SKU: 421-661
$128.05
MSRP: $147.26
You save 15%
Allanson 421-661 Ignition Transformer, 120V Input, 10,000V Output quantity
Ignition Transformer, 120V Input, 10,000V Output

Allanson

SKU: 421-BT387
$115.25
MSRP: $132.54
You save 15%
Allanson 421-BT387 Ignition Transformer, 120V Input, 10,000V Output quantity
120vPri 24vSec 40va Transfromr

Detroit Radiant

SKU: TP-826
$55.70
MSRP: $64.06
You save 15%
Detroit Radiant TP-826 120V/24V 40VA Transformer quantity
50VA Class II Multi Mnt Trans

Packard

SKU: PM44450
$28.13
MSRP: $32.35
You save 15%
Packard PM44450 50VA Class II Multi Mnt Trans quantity
50VA Class II Multi-Mnt Trans

Packard

SKU: PM43450
$26.05
MSRP: $29.96
You save 15%
Packard PM43450 50VA Class II Multi-Mnt Trans quantity
48VA Class II Multi-Mnt Trans

Packard

SKU: PM43448
$25.83
MSRP: $29.70
You save 15%
Packard PM43448 48VA Class II Multi-Mnt Trans quantity
40VA Class II MultiMnt Transf

Packard

SKU: PM43440
$28.66
MSRP: $32.96
You save 15%
Packard PM43440 40VA Class II MultiMnt Transf quantity
40VA Class II Multi-Mnt Trans

Packard

SKU: PM42440
$21.64
MSRP: $24.89
You save 15%
Packard PM42440 40VA Class II Multi-Mnt Trans quantity
40VA Class II Multi-Mnt Trans

Packard

SKU: PM32440
$23.89
MSRP: $27.47
You save 15%
Packard PM32440 40VA Class II Multi-Mnt Trans quantity
40VA Class II Multi-Mnt Trans

Packard

SKU: PM12440
$20.29
MSRP: $23.33
You save 15%
Packard PM12440 40VA Class II Multi-Mnt Trans quantity
40VA Class II Plate Mntd Trans

Packard

SKU: PM12040
$19.29
MSRP: $22.18
You save 15%
Packard PM12040 40VA Class II Plate Mntd Trans quantity
75VA Class II Trans With Fuse

Packard

SKU: PF52475F
$46.99
MSRP: $54.04
You save 15%
Packard PF52475F 75VA Class II Trans With Fuse quantity
60 VA Class II Foot Mnt Trans

Packard

SKU: PF52460
$46.46
MSRP: $53.43
You save 15%
Packard PF52460 60 VA Class II Foot Mnt Trans quantity
100 VA Class II Foot Mnt Trans

Packard

SKU: PF524100
$70.44
MSRP: $81.01
You save 15%
Packard PF524100 100 VA Class II Foot Mnt Trans quantity
50VA Class II Trans Foot Mount

Packard

SKU: PF42450
$42.01
MSRP: $48.31
You save 15%
Packard PF42450 50VA Class II Trans Foot Mount quantity
50 VA Class II Foot Mnt Trans

Packard

SKU: PF40350
$23.08
MSRP: $26.54
You save 15%
Packard PF40350 50 VA Class II Foot Mnt Trans quantity
TRANSFORMER YR

Packard

SKU: PF4031VM
$21.24
MSRP: $24.43
You save 15%
Packard PF4031VM TRANSFORMER YR quantity
40VA Foot Mount Class II Trans

Packard

SKU: PF32440
$18.53
MSRP: $21.31
You save 15%
Packard PF32440 40VA Foot Mount Class II Trans quantity
40 VA Trans 277 Input Volt

Packard

SKU: PF27440
$18.70
MSRP: $21.51
You save 15%
Packard PF27440 40 VA Trans 277 Input Volt quantity
20VA Class II Foot Mount Trans

Packard

SKU: PF24200
$56.84
MSRP: $65.37
You save 15%
Packard PF24200 20VA Class II Foot Mount Trans quantity
40VA Class II Foot Mount Trans

Packard

SKU: PF12440
$15.10
MSRP: $17.37
You save 15%
Packard PF12440 40VA Class II Foot Mount Trans quantity
10VA Class II Foot Mount Trans

Packard

SKU: PF12416
$17.50
MSRP: $20.13
You save 15%
Packard PF12416 10VA Class II Foot Mount Trans quantity
40VA Class II Foot Mount Trans

Packard

SKU: PF113
$23.49
MSRP: $27.01
You save 15%
Packard PF113 40VA Class II Foot Mount Trans quantity