WHITE-RODGERS 90-T40F3 Class 2 Transformers User Manual
- June 3, 2024
- WHITE RODGERS
Table of Contents
WHITE-RODGERS 90-T40F3 Class 2 Transformers
GENERAL PRECAUTIONARY INFORMATION
THIS TRANSFORMER MUST BE INSTALLED BY A QUALIFIED INSTALLER.
All wiring must conform to local and national electrical codes and ordinances.
WARNING: Do not use on circuits exceeding specified voltages. Higher voltages will damage control and could cause shock or fire hazard.
NOTES: If the power disconnect switch is not in sight, lock it in the OFF position and tag it to prevent the unexpected application of power.
CAUTION
- To prevent electrical shock and/or equipment damage, disconnect electric power to system at main fuse or circuit breaker box until installation is complete.
- Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous operations.
- Following installation or replacement, follow appliance manufacturers’ recommended installation/ service instructions to insure proper operation.
- Insulation Rating: Class B (130° C)
- Agency: UL 1585 – File E33334; UL recognized component for use in the US and Canada
- Isolation: Classe B (130 ºC)
- Agence: UL 1585 – E33334; Composant homologué UL pour utilisation aux USA et au Canada
- Radio de Aislante: Clase B (130º C)
- Agencia: UL 1585 – E33334; Componente reconocido por UL para uso en USA y Canada
| Part No. | Input | Output |
|---|---|---|
| W-R | STANCOR | Volts |
| 90-T50C3 | T50-24C3 | 120 |
208
240
| 50/60| 24| 2.08| 50
90-T60C3| T60-24C3| 120
208
240
| 50/60| 24| 2.50| 60
90-T75C3| T75-24C3| 120
208
240
| 50/60| 24| 3.13| 75
| Part No. | Input | Output |
|---|---|---|
| W-R | STANCOR | Volts |
| 90-T40M1 | T40-24M1 | 120 |
| 90-T40M2 | T40-24M2 | 208 |
240
| 50/60| 24| 1.67| 40
90-T40M3| T40-24M3| 120
208
240
| 60| 24| 1.67| 40
90-T50M3| T50-24M3| 120
208
240
| 60| 24| 2.08| 50
- Includes 4″ X 4″ mounting plate.
- Comprenant plaque de montage de 4 x 4 po.
- Incluye base de montaje 4″ X 4 “.
Input
| COM | 120V | 208V | 240V | GND |
|---|---|---|---|---|
| Black | White | Red | Orange | Green |
| Nior | Blanc | Rouge | Orange | Vert |
| Negro | Blanco | Rojo | Naranja | Verde |
Output
| COM | 24VAC |
|---|---|
| Blue | Yellow |
| Bleu | Janue |
| Azul | Amarillo |
- Unused Input leads must be insulated.
| Part No. | Input | Output |
|---|---|---|
| W-R | STANCOR | Volts |
| 90-T40F1 | T40-24F1 | 120 |
| 90-T40F2 | T40-24F2 | 208 |
240
| 50/60| 24| 1.67| 40
90-T40F3| T40-24F3| 120
208
240
| 60| 24| 1.67| 40
90-T50F3| T50-24F3| 120
208
240
| 60| 24| 2.08| 50
| Part No. | Input | Output |
|---|---|---|
| W-R | STANCOR | Volts |
| 90-T40S1* | T40-24S1* | 120 |
| 90-T40S2* | T40-24S2* | 208 |
240
| 50/60| 24| 1.67| 40
90-T40S3| T40-24S3| 120
208
240
| 60| 24| 1.67| 40
90-T50S3| T50-24S3| 120
208
240
| 60| 24| 2.08| 50
- Includes 4″ X 4″ mounting plate.
- Comprenant plaque de montage de 4 x 4 po.
- Incluye base de montaje 4″ X 4 “.
NOTES
- Leads #18 AWG, 11″, stripped .75″.
WHITE-RODGERS
- EMERSON ELECTRIC CO.
- www.white-rodgers.com
- www.stancor.com
References
- 602-275-3800" class="nturl" > Stancor Products 602-275-3800
- White-Rodgers Brand | Copeland US
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