International Isolated 277 V /120 V Step-Down Transformers - SLT Series

Signal Transformer's SLT series allows installers to derive a fully isolated 120 V source from a 277 V line. They are ideal for power task lighting and service receptacles. The SLT series is offered with touch-safe terminals (IP20 type) which provide the safety required to meet international agency certifications. These transformers are fitted with terminal shrouds to further protect the user. Under the shrouds are screw/binding clamps for hard wiring and 3/16" and 1/4" Fast-On connections for ease of hook-up. They are offered in a wide variety of power ratings from 300 VA to 1000 VA for high-powered set down voltage applications.

Features

• Class F insulation system: +155°C
• Meets UL, CSA, VDE, and IEC
• Leakage current: <30 µA
• Touch-safe terminals (IP20 type)
• Power: 300 VA to 1000 VA
• Dielectric strength: 4000 V_RMS hipot
• Single primary input: 277 V
• Output: tapped at 115 V, 120 V, and 125 V

Resources

• Power Transformers, High Frequency, and Surface-Mount Magnetics Catalog