ThyssenKrupp 874DP2 Single-Phase Control Transformer

Description:

The ThyssenKrupp 874DP2 Single-Phase Control Transformer 1KVA is used in elevator control systems to step down primary voltage and provide isolated control power for controllers, relays, contactors, and auxiliary control circuits. Commonly installed in ThyssenKrupp passenger elevators, freight elevators, elevator machine rooms, commercial buildings, hospitals, hotels, and industrial lift systems operating on 480 VAC power. Maintenance teams and system integrators use this transformer for control panel repairs, preventive maintenance, elevator modernization, and replacement of failed control transformers.

Applications:

The ThyssenKrupp 874DP2 control transformer provides reliable low-voltage power for elevator control equipment by isolating the control circuit from the primary supply. It is widely used in passenger elevators, freight elevators, escalators, and industrial lift systems to power relay logic, contactors, PLCs, door operators, safety circuits, and other auxiliary control components requiring stable single-phase control voltage.

Technical Specifications:

• Brand: ThyssenKrupp Elevator
• Part Number: 874DP2
• Product Type: Industrial Control Transformer
• Condition: Flawed
• Power Rating: 1 kVA (1000 VA)
• Phase: Single Phase
• Frequency: 50/60 Hz
• Primary Voltage: 240/480 VAC
• Secondary Voltage: 120/240 VAC
• Transformer Type: Dry-Type Control Transformer
• Mounting Type: Panel Mount
• Cooling Method: Natural Air (AN)
• Application: Elevator Control Power Distribution
• Compatible Equipment: ThyssenKrupp Elevator Control Systems
• Electrical Isolation Between Primary and Secondary Windings
• Designed for Continuous Industrial Duty
• Suitable for Elevator Controllers, Relays, Contactors, PLCs, and Auxiliary Control Circuits

Common Replacements:

• ThyssenKrupp 874DB2
• ThyssenKrupp 874BT2
• Siemens US2:MT1000M