Overview
The 470R288 is a Schneider voltage transformer rated 150 VA with a 288 V AC primary to 500Y V AC secondary, ratio 2.4/1, in a NEMA 1 enclosure with stud terminals. It carries a UL Listing and is now discontinued, so sourcing runs through surplus and broker channels.
Selection and comparison
Compared to the 9070T250D1SF41, an open-frame industrial control transformer rated 250 VA with a 120 V primary, the 470R288 delivers 150 VA at a 288 V primary in a NEMA 1 enclosure — the 9070T250D1SF41 suits lower-voltage, higher-power applications without enclosure protection.