Class 2 Transformers

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WHITE-RODGERS -

Class 2 Transformers with Automatic Short Circuit Protection

StyleModelInput VoltageOutput VoltageMountingHeightTemp. RiseEnclosure StyleEnclosure FinishEnclosure RatingPrice
A90-T40F3120/208/240V AC24V ACFoot3 1/5"85°COpenNo FinishNot Rated€34.72
B90-T40M3120/208/240V AC24V ACFoot, Plate4 1/4"85°CEnclosedNo FinishNot Rated€48.94
CS84A410S1120V AC25V ACPlate5"150°COpenNo FinishNot Rated€52.48
D90-T40M1120V AC24V ACFoot, Plate4 1/4"85°CEnclosedNo FinishNot Rated€41.58
WHITE-RODGERS -

Class 2 Transformers with Secondary Circuit Protection

StyleModelHeightTemp. RiseInput VoltageOutput VoltageMountingEnclosure FinishEnclosure RatingEnclosure StylePrice
A90-T60C32.62"85°C120/208/240V AC24V ACFootNo FinishNot RatedOpen€103.79
B90-T75C33 1/5"85°C120/208/240V AC24V ACFootNo FinishNot RatedOpen€99.09
ROBERTSHAW -

620 Series Transformers

StyleModelInput VoltageOutput VoltageHeightMountingSecondary ConnectionEnclosure FinishTemp. RiseIndoor/outdoorPrice
A620-503120/208/240/480V AC24V AC4"Foot, Plate-No FinishNot RatedIndoor€75.13
B620-402120/208/240V AC12/2.5/24V AC2 3/4"Foot, Plate-No FinishNot RatedIndoor€60.08
A620-501120/208/240V AC28V AC4"Foot, PlateScrew TerminalNo FinishNot RatedIndoor€56.10
A620-502120/208/240V AC24V AC4"Foot, Plate-No FinishNot RatedIndoor€55.91
A620-403120V AC24V AC2 3/4"Foot, Plate-No FinishNot RatedIndoor€55.38
A620-404208/240V AC24V AC2 3/4"Foot, Plate-No FinishNot RatedIndoor€45.73
JOHNSON CONTROLS -

Y63 Series Transformers

StyleModelInput VoltageOutput VoltageMountingEnclosure FinishHeightTemp. RiseEnclosure RatingEnclosure StylePrice
AY63T31-0--------€108.27
BY63T22-0120/208/240V AC24V ACPlateNo Finish4.19"Not RatedNot RatedOpen€95.07
StyleModelInput VoltageOutput VoltageMountingPrimary ConnectionSecondary ConnectionEnclosure FinishHeightTemp. RisePrice
APP-5152-2115V AC24V ACWallScrew TerminalWire LeadNo Finish2 1/4"Not Rated€143.08
APP-5152-3120V AC12V ACWallScrew TerminalWire LeadNo Finish2 1/4"Not Rated€72.64
JOHNSON CONTROLS -

General Purpose Transformers

StyleModelMPNPrice
Ay66f12-0y66f12-0-
RFQ
AY66T13-0Y66T13-0€193.56
SQUARE D -

Class 2 Transformer

StyleModelMountingEnclosure FinishHeightInput VoltageOutput VoltageTemp. RiseEnclosure StyleMaterialPrice
A9070TF50D13FlangeNo Finish4"120V AC12/24V AC55°COpen--
RFQ
B9070T75D14WallNone2.89"--55°C-Copper€205.18
RFQ
ALTRONIX -

AC Power Supplies & Transformers

Altronix AC power supplies & transformers provide power to electronic supplies & equipment including security, surveillance, access control devices in ignition, ventilation, heating, air conditioning & HVAC control systems. They operate on temperatures ranging from 0 degree to 49 degrees Celsius and come with open & indoor enclosures for inherent explosion safety in indoor uses. Choose from a wide range of these devices, available in foot and wall mounting options.

StyleModelMountingEnclosure FinishHeightInput VoltageOutput VoltageTemp. RiseIndoor/outdoorEnclosure StylePrice
AT2428300FootEpoxy Resin Varnish3 1/4"115V AC24/28V AC115°C-Open€678.39
BT2428100CWallGray4 1/2"115V AC24/28V AC-Indoor-€261.05
JOHNSON CONTROLS -

Y65 Series Transformers

StyleModelInput VoltageMountingHeightOutput VoltageSecondary ConnectionEnclosure FinishTemp. RiseEnclosure RatingPrice
AY65G13-024V ACFoot2 22/25"24V AC-No FinishNot RatedNot Rated€90.97
BY65T31-0120/208/240V ACFoot, Plate2 22/25"24V AC-No FinishNot RatedNot Rated€97.78
CY65T42-0120/208/240V ACPlate2.63"24V AC-No FinishNot RatedNot Rated€125.03
DY65A13-0120V ACFoot2 22/25"24V AC-No FinishNot RatedNot Rated€97.18
EY65A21-0120V ACPlate4.19"24V ACScrew TerminalNo FinishNot RatedNot Rated€113.45
FY65F42-0277/480V ACPlate2.63"24V AC-No FinishNot RatedNot Rated€92.13
FUNCTIONAL DEVICES INC / RIB -

Class 2 Transformers with Automatic Short Circuit Protection

StyleModelInput VoltageMountingEnclosure FinishHeightOutput VoltageTemp. RiseEnclosure RatingEnclosure StylePrice
ATR40VA004-Foot Or Dual 1/2" NPT HubNo Finish2 22/25"-Not RatedNot Rated-€50.62
BTR40VA00324V ACFoot, HubNo Finish2 22/25"24V ACNot RatedNot RatedOpen€41.99
CTR20VA00324V ACFoot, HubNo Finish2.63"24V ACNot RatedNot RatedOpen€44.32
DTR20VA004120/208/240/277V ACDual Hub, FootNo Finish2.62"24V ACNot RatedNot RatedOpen€40.16
ETR40VA015120/208/240V ACFoot, HubNo Finish2 22/25"24V ACNot RatedNot RatedOpen€51.39
FTR40VA040120/208/240V ACFoot, HubNo Finish2.89"24V ACNot RatedNot RatedOpen€50.92
GPSH200A120/240/277/347/480V ACWallPowder Coating4 1/2"24V ACNot Rated--€526.59
HTR40VA002120V ACDual Hub, FootNo Finish2.886"24V ACNot RatedNot RatedOpen€42.54
ITR40VA001US120V AC-No Finish3 1/4"24V ACNot RatedNot Rated-€45.68
JPSH40AB10120V ACWallPowder Coating4 1/2"24V ACNot Rated--€314.36
KPSH40AB10-EXT2120V ACWallPowder Coating-24V ACNot Rated--€272.65
LPSH100A100AB10120V ACWallPowder Coating-24V ACNot Rated--€322.35
MTR20VA001120V ACFoot, HubNo Finish2.63"24V ACNot RatedNot RatedOpen€35.60
NTR40VA001120V ACFoot, HubNo Finish2 22/25"24V ACNot RatedNot RatedOpen€44.94
OTR20VA002208V ACDual Hub, FootNo Finish2.616"24V ACNot RatedNot RatedOpen€35.04
PTR20VA007277V ACFoot, HubNo Finish2.63"24V ACNot RatedNot RatedOpen€42.76
FUNCTIONAL DEVICES INC / RIB -

Class 2 Transformers with Secondary Circuit Protection

StyleModelMountingInput VoltageOutput VoltageEnclosure FinishHeightHubTemp. RiseEnclosure StylePrice
ATR50VA018-208/240/277/480V AC120V ACNo Finish3 12/25"-Not Rated-€48.81
BTR100VA001-28--------€47.62
RFQ
CTR75VA002-120V AC24V ACNo Finish3.013"-Not Rated-€63.69
DTR75VA004--------€140.75
ETR50VA022USDual Hub, Foot120/208/240/277/480V AC24V ACNo Finish-2 ThreadedNot RatedOpen€120.82
FTR50VA009Dual Hub, Foot120/208/240V AC24V ACNo Finish3.014"-Not RatedOpen€74.01
GTR100VA002Dual Hub, Foot120V AC24V ACNo Finish3.023"-Not RatedOpen€67.69
HTR100VA009Dual Hub, Foot120/208/240/277/480V AC24V ACNo Finish-2 ThreadedNot RatedOpen€87.49
ITR75VA007Dual Hub, Foot120/208/240/480V AC24V ACNo Finish3.034"-Not RatedOpen€70.70
JTR50VA004Dual Hub, Foot120/240/277/480V AC24V ACNo Finish3.014"-Not RatedOpen€77.48
KTR50VA002Dual Hub, Foot120V AC24V ACNo Finish2.908"-Not RatedOpen€56.77
LTR100VA009USDual Hub, Foot120/208/240/277/480V AC24V ACNo Finish-2 ThreadedNot RatedOpen€113.45
MTR100VA004Dual Hub, Foot120/240/277/480V AC24V ACNo Finish3.041"-Not RatedOpen€96.56
NTR100VA002-20Dual Threaded Hubs, Foot-------€51.43
RFQ
OTR50VA019Foot120/277V AC24V ACNo Finish2.896"-Not RatedOpen€60.49
PTR75VA005Foot, Hub120/208/240/480V AC24V ACNo Finish3.03"-Not RatedOpen€88.18
QTR100VA005Foot, Hub120/240/277/480V AC24V ACNo Finish3.03"-Not RatedOpen€80.43
RTR50VA005USFoot, Hub120V AC24V ACNo Finish3.38"-Not RatedOpen€105.41
STR75VA001Foot, Hub120V AC24V ACNo Finish3"-Not RatedOpen€61.88
TTR100VA015Foot, Hub120/208/240/277/480V AC24V ACNo Finish-1 ThreadedNot RatedOpen€90.94
UTR100VA001Foot, Hub120V AC24V ACNo Finish3.03"-Not RatedOpen€84.78
VTR50VA001Foot, Hub120V AC24V ACNo Finish2.879"-Not RatedOpen€50.86
WTR50VA015Foot, Hub120/208/240/277/480V AC24V ACNo Finish3.06"-Not RatedOpen€79.64
XTR100VA001USFoot, Hub120V AC24V ACNo Finish3.38"-Not RatedOpen€103.99
YTR50VA014Foot, Hub277V AC24V ACNo Finish3.06"-Not RatedOpen€84.95
DAYTON -

Class 2 Transformers, Single Phase Motor Design

Dayton Class 2 transformers are used in low voltage applications, such as digital controllers, gas controls, motor actuators, ignition systems, staging controls and HVACR control systems. Selected models come with thermal circuit breakers to protect equipment and internal components from current overload and short circuit conditions. They feature plate / frame / enclosed type transformer enclosure that allows application in specific conditions and can easily replace any existing transformer with the same primary and secondary voltages / VA ratings (equal / less than original). Choose from an array of these transformers, available in heights of 1.9 and 2.1 inches.

StyleModelInput VoltageMountingSecondary ConnectionTemp. RiseHeightOutput VoltageEnclosure FinishEnclosure RatingPrice
A4VZE2120/208/240V ACFootWire Lead65°C1.9"24V ACNo FinishNot Rated€29.90
B4VZE4120/208/240V ACFootWire Lead65°C2 1/5"24V ACNo FinishNot Rated€32.57
C4VZE5120V ACFoot, Plate-65°C2 1/5"24V ACNo FinishNot Rated€37.16
D4TGX7120V ACPlateScrew Terminal65°C-24V ACNo FinishNot Rated€41.21
A4VZE1120V ACFootWire Lead65°C1.9"24V ACNo FinishNot Rated€25.16
DAYTON -

Class 2 Transformers with Secondary Circuit Protection

Dayton Class 2 transformers are suitable for low-voltage devices (up to 480VAC), such as thermostats, gas valves, relays and others. These units are used in conjunction with secondary circuits that are considered safe from a fire initiation standpoint and prevent chances of a shock due to the power limitations of the class 2 transformers. They are available in open and enclosed type enclosures and are compliant with UL and cURus standards.

StyleModelInput VoltageHeightTemp. RiseOutput VoltageMountingSecondary ConnectionEnclosure FinishEnclosure RatingPrice
A4VZF8120/208/240/480V AC3"65°C24V ACFootWire LeadNo FinishNot Rated€191.24
B4VZF5120/208/240/480V AC3.05"65°C24V ACFootWire LeadNo FinishNot Rated€72.00
A4VZF2120/208/240/480V AC3"65°C24V ACFootWire LeadNo FinishNot Rated€66.93
C4VZF1120/208/240V AC3"65°C24V ACFootWire LeadNo FinishNot Rated€83.91
D4VZE8120/208/240V AC2 1/5"65°C24V ACFootWire LeadNo FinishNot Rated€68.18
ALTRONIX -

Class 2, Open Frame Transformers, Open Enclosures

Altronix Class 2, open frame transformers provide power to electronic equipment including security, surveillance, access control devices in ignition, ventilation, heating, air conditioning & HVAC control systems. They operate on temperatures ranging from 0 degree to 49 degrees Celsius and come with open enclosures for inherent explosion safety & are insusceptible to overvoltages. Further, these single phase transformers require less space to install and are available in 16VAC, 24VAC & 28VAC output voltages.

StyleModelInput VoltageOutput VoltageSecondary ConnectionHeightTemp. RiseMountingEnclosure FinishEnclosure RatingPrice
AT24130D115/220V AC24V ACWire Lead2.57"49°CFootNo FinishNot Rated€103.33
BT2885D115/220V AC28V ACSolder Terminals2.57"49°CFootNo FinishNot Rated€114.01
CT1656115V AC16V ACSolder Terminals1.87"49°CFootNo FinishNot Rated€94.68
DT2428100115V AC24/28V ACSolder Terminals2.55"49°CFootNo FinishNot Rated€103.69
ET2856115V AC28V ACSolder Terminals2 1/4"49°CFootNo FinishNot Rated€93.49
FT16100115V AC16V ACSolder Terminals2 1/4"49°CFootNo FinishNot Rated€125.83
JOHNSON CONTROLS -

Class 2 Transformer, Step Down, Open, 92 VA, 24 VAC

ModelItemPrice (ex. VAT)
Y64T15-0AF9EZV€228.26

Class 2 Transformers

Class 2 transformers deliver power of 100 VA or less with a maximum output voltage of 30 VAC or less. Raptor Supplies offers a huge range of transformers from brands like Altronix, Dayton, Edwards Signaling, Functional Devices / RIB, Johnson Controls, Robertshaw, Square D and White-Rodgers. Dayton Class 2 transformers are designed for gas valves, thermostats & relays.They feature a fixed apparent power rating of 40 VA and are UL & cULus listed for use in electrical components. These transformers can be used to replace any other transformer of the same primary & secondary voltages and of equal or smaller power ratings. Single phase Class 2 transformers from Functional Devices / RIB are available with single / dual threaded hubs and pigtail wires. These transformers utilise split-bobbin construction for superior isolation and low capacitive coupling. These transformers are available in enclosed, indoor and open enclosures.