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PRODUCT INFORMATION
Product Description
The Honeywell AT140 general purpose transformers power 24 Vac circuits. Although typically used in heating/cooling control systems, they can be used in any application that doesn't exceed the load ratings.
Typical Applications
These controllers are used in heating/cooling control systems.
Performance Data
- Dimensions (in.): 3 3/16 in. high x 2 3/8 in. wide x 3 1/8 in. deep
- Temperature Range (F): 20 F to +105 F
- Mounting: Foot mounted, plate mounted on 2x4 in. or 4x4 in. outlet box, clamp mounted using outlet box knockout or panel mounted
- Primary voltage:120 Vac
- Secondary voltage--27 V.O.C.
- Maximum Frequency: 60 Hz
- Approvals Underwriters Laboratories Inc.: UL Component Recognized; File No. E4436, Vol.15, Sec.1, Guide No.XAPX2
- Approvals Canadian Standards Association: Certified: File No. LR95329-17
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Electrical Connections (Primary)(in.): 9 in. leadwires
- Electrical Connections (Secondary)(in.): (2) screw terminals
- Electrical Ratings, Output: 24 Vac at 40 VA
Features
- Provides color-coded leadwires for primary connections and screw terminals for secondary connections
- Includes fixed 1/4 inch (6mm) male quick-connects or color-coded leadwires for primary and secondary connections
- Meets NEC Class 2 requirements and Underwriters Laboratories Standard UL 1585
- Identified Class 2 not wet, Class 3 wet
More Information
Specifications:
Size: 24
Brand: Honeywell
Overview
Honeywell AT140 general purpose transformers power 24 Vac circuits. Although typically used in heating/cooling control systems, they can be used in any application that doesn't exceed the load ratings.
Features
- Provides color-coded leadwires for primary connections and screw terminals for secondary connections
- Includes fixed 1/4 inch (6mm) male quick-connects or color-coded leadwires for primary and secondary connections
- Meets NEC Class 2 requirements and Underwriters Laboratories Standard UL 1585
- Identified Class 2 not wet, Class 3 wet
Product Specifications
- Dimensions (in.)
- 3 3/16 in. high x 2 3/8 in. wide x 3 1/8 in. deep
- Dimensions (mm)
- 81 mm high x 60 mm wide x 79 mm deep
- Temperature Range (F)
- -20 F to +105 F
- Temperature Range (C)
- -29 C to +41 C
- Includes
- Metal end bells
- Mounting
- Foot mounted, plate mounted on 2x4 in. or 4x4 in. outlet box, clamp mounted using outlet box knockout, or panel mounted
- Electrical Ratings
- Primary voltage--120 Vac; Secondary voltage--27 V.O.C.
- Frequency
- 60 Hz
- Approvals, Underwriters Laboratories Inc.
- UL Listed: A,C,F models. File # E14881
- Approvals, Canadian Standards Association
- CSA Certified: A & B models.
- Customer Special
- N/S
- NEMA Rating
- No
- Approvals, N.E.C.
- N/S
- 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 40 VA
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