ABB 1TGE120021R0810 Control Module

• Brand
  ABB
• Model
  1TGE120021R0810
• Product Name
  Motor Control & Protection Module
• Country of Origin
  Germany
• HS Code
  8538909100
• Dimensions
  150mm(Width)×90mm(Height)×110mm(Depth)
• Weight
  0.8 kg
• Operating Temperature
  -10°C to 60°C
• Storage Temperature
  -40°C to 70°C
• Power Supply
  24VDC
• Warranty
  12 month
• Product Status
  New and original

ABB 1TGE120021R0810 Power and Input Specifications

Control Supply Voltage: 24V DC or wide-range 110V–240V AC/DC (Depending on exact sub-variant configuration)

Digital Inputs: Multi-channel binary inputs (typically 24V DC internal or external sourcing) for monitoring contactor status, local/remote switches, and trip resets

Analog Inputs: Supports current transformer (CT) inputs for 3-phase current sensing and optional PT100/PTC thermistor inputs for motor thermal winding protection

Output and Communication Interfaces

Digital Outputs: Multi-channel relay outputs (changeover or normally open contacts) rated up to 250V AC / 5A for direct contactor coil control and signaling trips

Communication Bus: Integrated fieldbus interface supporting standard industrial protocols such as Modbus RTU, Profibus DP, or Ethernet-based variants depending on system architecture

ABB 1TGE120021R0810 Wiring and Connection Methods

Control & Signal Wiring: Features pluggable, heavy-duty screw terminal blocks or spring-clamp terminals on the top and bottom of the unit, supporting wire sizes from 0.5 mm² to 2.5 mm² (20–14 AWG).

Current Measurement Wiring: Connected via external pass-through current transformers or dedicated measurement terminal blocks to ensure galvanic isolation.

Grounding Connection: Requires a low-impedance functional earth wire connected directly to the designated PE terminal on the chassis to guarantee proper electromagnetic compatibility (EMC) shielding.

ABB 1TGE120021R0810 Product Features

Comprehensive Motor Protection: Provides built-in protection curves for thermal overload, phase loss, phase unbalance, stalled motor, locked rotor, and earth fault detection.

Intelligent Diagnostics: Records detailed trip history, operational hours, and statistical data to facilitate predictive maintenance routines.

Modular Compact Design: High component density allows it to easily fit into space-restricted switchgear drawers, supporting withdrawable module configurations.

Front Panel Indicators: Equipped with localized LED indicators providing clear visual cues for Power, Fault, Communication Status, and I/O status.