





Sanzo Power TX-CL 250 VA single-phase industrial control transformer, 230/460V primary / 115V secondary. DIN Rail mount with box lug. ETL listed (UL 5085), cUL, CE, RoHS. Standard lead time 7-8 weeks.
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| Brand | Sanzo Power |
| VA | 250 VA |
| Primary Voltage | 230/460V |
| Secondary Voltage | 115V |
| Part # | TX-CL-025H-117125-D-BL |
| Phase | Single Phase |
| Dimensions (W×H×D) | 4.78 × 5.13 × 2.97 in |
| Weight | 12.0 lb |
The Sanzo Power TX-CL Series 250 VA industrial control transformer delivers a low, safe, isolated control voltage for machine-tool and automation circuits. Rated 250 VA with a 230/460V primary and 115V secondary, it steps line voltage down to power contactors, relays, solenoids, timers, pilot devices and PLC circuits.
The EI core and copper windings are built for the heavy momentary inrush that electromagnetic coils draw at pick-up while holding secondary voltage stable—regulation exceeds NEMA recommendations. A 130°C Class B insulation system and 80°C rise support continuous duty in hot panels and enclosures. The secondary is fully isolated from the primary line for a separate, safe control circuit.
This model is supplied with box-lug terminals (ring-terminal screw clamps with isolation barriers), mounted on a 35 mm DIN-rail clip. The 230/460V primary uses dual series-multiple windings (jumper for series or parallel per the nameplate). Finger-safe box lugs and finger-safe terminal blocks are available on request, as are integral primary or secondary fuse blocks and custom voltage combinations.
Standard lead time: 7-8 weeks. Made to order. Contact Sanzo Power for a quote.