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Honeywell AT150F Circuit Breaker Transformer

Circuit Breaker Transformer
AT150F

Provide power to 24 Vac circuits in heating/cooling control systems. Intended for use in systems with predictable, uniform loads. Can be used in any application that does not exceed the listed ratings.

• Rated at 50 VA. 
• 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. 
• Meet NEC Class 2 requirements. 
• Meet Underwriters Laboratories Inc. Standard UL 1585 and are identified. Class 2 not wet, Class 3 wet.

Select a link under the "item" tab below to order.

Cat #IncludesMounting(inch)Prod No(Primary Voltage)(Secondary Voltage)(Output)(Primary) (inch)(Secondary) (inch)
AT150F1022Button for manually resetting the circuit breaker and metal end bells.Includes 1/2 14 NPSM conduit connector and lock nut for mounting on plate or panel (not included) with 7/8 in. knockout, and feet for surface mount.3 3/16 in. high x 2 3/16 in. wide x 3 5/8 in. deep*120 Vac, 208 Vac, 240 Vac27.5 V.O.C.24 Vac at 50 VA9 in. leadwires9 in. leadwires
AT150F1030Button for manually resetting the circuit breaker and metal end bells.Includes 1/2 14 NPSM conduit connector and lock nut for mounting on plate or panel (not included) with 7/8 in. knockout, and feet for surface mount.3 3/16 in. high x 2 3/16 in. wide x 3 5/8 in. deep*208 Vac, 277 Vac, 480 Vac27.5 V.O.C.24 Vac at 50 VA9 in. leadwires9 in. leadwires
Temperature Rating: -20 F to +105 F (-29 C to +41 C)
Frequency: 60 Hz
Approvals:  
Canadian Standards Association: Certified: File No. LR95329-18
Underwriters Laboratories Inc. UL Listed: File no. E14881, Guide no. XOKV
Mounting: includes 1/2 14 NPSM conduit connector and lock nut for mounting on plate or panel (not included) with 7/8 in. knockout, and feet for surface mount
Includes: Button for manually resetting the circuit breaker and metal end bells


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