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Documents: 620-502
Robertshaw 2024 HVAC Heating Catalog620 Series Transformers Sell Sheet2019 Uni-Line Product Catalog in English2019 Uni-Line Product Catalog in Spanish2018 Uni-Line Product Catalog in Portuguese2019 Uni-Line Product Catalog in French2018 Uni-Line Product Catalog in German2018 Uni-Line Product Catalog in ItalianRobertshaw Comprehensive Global SolutionsRobertshaw Soluciones Integrales GlobalesRobertshaw Soluções globais abrangentes More Info
620-502 | THERMOSTAT ACCESSORY TRANS.120/208/240 VAC | Robertshaw
The Robertshaw® 620 Series Transformers are available in a wide variety of models from universal enclosed to single voltage open frame models.
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Overview Details for 620-502
620 Series Transformers
The Robertshaw® 620 Series Transformers are available in a wide variety of models from universal enclosed to single voltage open frame models.
• UL approved 1411• Meets applicable NEMA standards• Thermal fuse protection• UL File No. E92807
Robertshaw - Simply the Right Choice™Specifications
| Item Number | 620-502 |
| Brand | Robertshaw |
| 50314 | MARS |
| 64070 | UNI-LINE |
| 90-T50F3 | WHITE-RODGERS |
| Agency Approvals | UL 1411 |
| AT140A1042 | HONEYWELL |
| AT87A1106 | HONEYWELL |
| GT449 | GEMLINE |
| GT450 | GEMLINE |
| Model | Universal Mounting - Foot; 4x4 Plate or Hub Mount |
| PF42450 | PACKARD |
| Primary Lead Length | 8" (203mm) |
| Primary Voltage | 120/208/240V AC; 50/60 Hz |
| Rating (VA) | 50VA |
| SE-50AM | SOUTHEAST IND. INC. |
| Secondary Lead Length | 8" (203mm) |
| Secondary Voltage | 24V AC; 50/60 Hz |
| Series Application | 620 Series Transformers |
| SXT150 | SUPCO |
| Y63AJB-1 | JOHNSON CONTROLS |
| Y63ALB-2 | JOHNSON CONTROLS |
| Y63SJB-1 | JOHNSON CONTROLS |
| Y63SLB-2 | JOHNSON CONTROLS |

