The Honeywell AT175A1008 foot-mounted transformer provides power to 24 Vac circuits in HVAC control systems. Intended for use in systems with predictable, uniform loads. The AT175A1008 can be used in any application that does not exceed the listed ratings.
Features
The Honeywell AT175A1008 includes color-coded leadwires for primary connections, and screw terminals for secondary connections; fixed 1/4 inch (6 mm) male quick-connects or color-coded leadwires for both primary and secondary, are standard. This transformer is rated at 75 VA and meet NEC Class 2 requirements and Underwriters Laboratories Inc. Standard UL 1585,identified as Class 2 not wet, Class 3 wet.
Product Specifications
| Electrical Ratings -Primary Voltage |
120 Vac, 208 Vac, 240 Vac |
| Electrical Ratings -Secondary Voltage |
27.5 V.O.C. |
| Frequency |
60 Hz |
| Mounting |
Foot mounted, plate mounted on 2x4 in. or 4x4 in. outlet box , clamp mounted using outlet box knockout, or panel mounted |
| NEMA Rating |
NEMA type E |
| Electrical Connections (Primary)(in.) |
9 in. leadwires |
| Electrical Connections (Primary)(mm) |
229 mm leadwires |
| Electrical Connections (Secondary)(in.) |
(2) screw terminals |
| Electrical Connections (Secondary)(mm) |
(2) screw terminals |
| Electrical Ratings -Output |
24 Vac at 75 VA |
| Dimensions (in.) |
3 3/16 in. high x 2 3/8 in. wide x 3 5/8 deep |
| Dimensions (mm) |
81 mm high x 60 mm wide x 92 mm deep |
| Temperature Ratings (F) |
-20 F to +105 F |
| Temperature Ratings (C) |
-29 C to +41 C |
| Approvals, Underwriters Laboratories Inc |
UL Listed: A,C,F models. File # E14881 |
| Approvals, Canadian Standards Association |
CSA Certified: A & B models |
| Includes |
Metal end bells |