Thyssenkrupp 874DB2 Industrial Control Transformer

Description:

The ThyssenKrupp 874DB2 Industrial Control Transformer is used in elevator control systems to step down primary line voltage and provide isolated control power for elevator controllers, relays, and electrical control circuits. Commonly installed in ThyssenKrupp elevator control panels, machine rooms, commercial buildings, hospitals, hotels, and industrial facilities operating elevator systems with 240/480 VAC power supplies. Maintenance teams and system integrators use this transformer for elevator controller repairs, electrical panel retrofits, preventive maintenance, and replacement of failed control transformers.

Applications:

The ThyssenKrupp 874DB2 control transformer supplies isolated low-voltage power to elevator control circuits, ensuring reliable operation of relays, contactors, control boards, and associated electrical components. It is widely used in passenger elevators, freight elevators, commercial building lift systems, and industrial vertical transportation equipment where dependable control power and electrical isolation are essential.

Technical Specifications:

• Brand: ThyssenKrupp Elevator (TK Elevator)
• Part Number: 874DB2
• Product Type: Industrial Control Transformer
• Primary Voltage: 240/480 VAC
• Secondary Voltage: 115/115 VAC
• Power Rating: 0.75 kVA (750 VA)
• Number of Phases: Single Phase
• Frequency: 60 Hz
• Function: Control Power Transformer
• Insulation Type: Dry-Type Transformer
• Installation: Elevator Control Panel / Machine Room
• Compatible Equipment: ThyssenKrupp Elevator Control Systems
• Application: Power Supply for Elevator Control Circuits
• Designed for Continuous Industrial Operation
• OEM Replacement Component for ThyssenKrupp Elevator Equipment

Common Replacements:

• ThyssenKrupp 874DB1
• ThyssenKrupp 874DM
• GE 9T58D2811