Hammond PHC25KGA 25VA 347V to 24V Open Style Control Transformer

The PHC25KGA is a 25VA control transformer with a 347V primary and a 24V secondary rated 1.04A. It belongs to the PHC Series of small open style, chassis mount transformers used for relays, pilot lights and low voltage, low power control.

The 347V primary lets the PHC25KGA take its supply from a 347V circuit to power small 24V control loads. Electrically, the PHC25KGA is rated 25VA with a 347V primary and a 24V secondary at 1.04A, for 60 Hz operation.

Overall dimensions are 2.31 in (59 mm) high (C), 3.69 in (94 mm) wide (A) and 2.13 in (54 mm) deep (B), with mounting hole centers (D) of 3.13 in (80 mm). The transformer mounts directly to a chassis and comes with 10" leads for wiring to the control circuit. Shipping weight is 1.32 lbs (0.60 kg).

The PHC Series is UL listed (File #E207860) and CSA certified (209651), and this part is listed as RoHS and REACH compliant. The series table covers 25VA and 50VA units with primary voltages of 120V, 208V, 347V, 480V and 600V feeding a 24V secondary, plus a 50VA version with a 24V primary and 24 VCT secondary, so the same open style format can be matched to the supply voltage available in the panel.