Bel Fuse: Signal Transformer BH Series Control Transformers for High-Reliability Industrial Applications
August 18, 2025
Signal Transformer has announced the launch of its BH Series Industrial Control Transformers, engineered for reliability in demanding industrial environments.
Designed to deliver stable output voltages even during high inrush conditions, these compact transformers are ideal for powering machine tool controls and other critical equipment.
The BH Series ensures electrical isolation for grounded or ungrounded circuits, providing safer operation independent of nearby power or lighting sources. With epoxy-encapsulated coils, these transformers offer enhanced protection against moisture and contaminants. Additionally, their advanced thermal design improves heat dissipation, helping maintain optimal performance even in tough conditions.
The BH-0100B and BH-0100BFB models both deliver 100 VA of single-phase power in a chassis-mount form factor and support universal input configurations. The BH-0100BFB variant includes a factory-installed two-pole fuse block for enhanced circuit protection.
These transformers meet or exceed requirements of UL 506/5085-2, ANSI/NEMA ST-1, and RoHS, ensuring dependable performance for industrial applications such as motor starters, machine tool control devices, and control panels with relays, timers, and solenoids.
Summary
- Product series: BH Series
- Applications: Motor Starters, Machine Tool Control Devices, Control Panels with Relays, Contactors, Timers, Solenoids
- Lead Time: 16 weeks, made-to-order
