Triad Magnetics F-215U Filament Transformer

Description:

The Triad Magnetics F-215U Filament Transformer is used in low-voltage AC power distribution systems to step down 115/230 VAC input to isolated 24 VAC or 48 VAC outputs for industrial control and electronic equipment. Commonly installed in control panels, relays, solenoids, pumps, HVAC controls, laboratory equipment, instrumentation, and OEM machinery requiring reliable low-voltage AC power. Maintenance teams, OEM manufacturers, and system integrators use this transformer for equipment replacement, control panel repairs, power supply upgrades, and new machine installations.

Applications:

The Triad Magnetics F-215U filament transformer is commonly used in industrial automation, process control systems, HVAC equipment, machine tools, electronic instrumentation, communication equipment, and OEM electrical assemblies where dependable isolated AC voltage is required. Its dual-voltage primary and dual-secondary configuration provides installation flexibility for a wide range of industrial power applications.

Technical Specifications:

• Manufacturer: Triad Magnetics
• Model / Part number: F-215U
• Product type: Filament / control power transformer
• Maximum power rating: 192 VA
• Primary voltage: 115/230 VAC
• Primary frequency: 50/60 Hz
• Secondary voltage: 24 VAC @ 8 A (parallel) or 48 VAC CT @ 4 A (series)
• Secondary configuration: Dual secondary windings
• Voltage regulation: 10% typical
• Dielectric strength: 1500 VAC isolation (Hi-Pot tested)
• Mounting: Chassis mount
• Termination: Solder lug terminals
• Insulation class: Class B (130°C)
• Weight: Approximately 6.1 lb (2.8 kg)
• Application environment: Industrial control systems, automation equipment, and OEM machinery

Common Replacements:

• Triad Magnetics F-214U Control Transformer
• Triad Magnetics F-216U Control Transformer
• Hammond Manufacturing 185F24 Control Transformer