ABB 1TGE120021R0610

Description

Detailed parameter table

ABB 1TGE120021R0610

Product introduction

The ABB 1TGE120021R0610 is a robust AC contactor designed for switching and controlling electric motors and other inductive loads in industrial applications, part of ABB’s Tmax XT series of low-voltage electrical components. This contactor serves as a reliable switching device, enabling remote control of power circuits in machinery, pumps, fans, and heating systems.

ABB 1TGE120021R0610 features a compact design combined with high performance, making it suitable for both new installations and retrofits in control panels with limited space. Its 3-pole configuration with an auxiliary contact ensures versatile operation, while the 95 A rating (AC-3) allows it to handle medium-sized motors up to 45 kW at 400 V AC. Whether used in manufacturing plants, commercial buildings, or infrastructure projects, ABB 1TGE120021R0610 delivers consistent switching performance, contributing to the safety and efficiency of electrical systems.

Core advantages and technical highlights

Durable performance: ABB 1TGE120021R0610 is built with high-quality silver-alloy contacts and a robust coil system, ensuring a mechanical lifespan of up to 10 million operations. This durability reduces maintenance frequency and extends service life in high-cycle applications, such as conveyor systems or packaging machinery.

Efficient energy usage: The contactor’s optimized coil design minimizes power consumption (≤7 VA in holding mode), reducing energy waste compared to conventional contactors. This efficiency is particularly valuable in systems with continuous operation, lowering overall energy costs.

Wide operating range: ABB 1TGE120021R0610 operates reliably across a broad temperature range (-25°C to +60°C) and can handle voltage fluctuations up to ±15% of nominal coil voltage. This flexibility ensures stable performance in harsh industrial environments or areas with inconsistent power supplies.

Easy installation and maintenance: Designed for user convenience, ABB 1TGE120021R0610 features tool-free DIN rail mounting and quick-connect terminals, reducing installation time. Its modular design allows easy replacement of contacts or coils without removing the entire unit, simplifying maintenance and minimizing downtime.

Typical application scenarios

In industrial manufacturing, ABB 1TGE120021R0610 controls conveyor belt motors in assembly lines, providing reliable start/stop functionality via PLC signals. Its ability to handle 95 A ensures compatibility with motors up to 45 kW, making it suitable for medium-duty applications where precise load control is essential. The contactor’s durability withstands the frequent switching cycles common in batch production processes.

Within commercial HVAC systems, ABB 1TGE120021R0610 manages fan and pump motors, regulating airflow and water circulation in large buildings. Its efficient coil design reduces energy consumption, aligning with sustainability goals, while its wide temperature tolerance ensures reliable operation in equipment rooms with varying ambient conditions.

In water treatment facilities, ABB 1TGE120021R0610 switches submersible pumps used in filtration and distribution systems. Its robust construction resists moisture and dust in harsh plant environments, while the auxiliary contact enables remote monitoring of contactor status, enhancing system visibility and fault detection.

ABB 1TGE120021R0610

Related model recommendations

ABB 1TGE120021R0620: A variant of ABB 1TGE120021R0610 with a 110 V AC coil, ideal for systems using lower control voltages.

ABB 1TGE120021R0710: A higher-rated contactor (125 A) than ABB 1TGE120021R0610, suitable for larger motors up to 75 kW at 400 V AC.

ABB TA25DU03: Thermal overload relay designed to pair with ABB 1TGE120021R0610, providing motor protection against overcurrent and phase imbalance.

ABB 1SBL457001R8010: Contactor accessory kit for ABB 1TGE120021R0610, including additional auxiliary contacts for expanded control logic.

ABB 1TLA020021R0000: A smaller contactor (63 A) in the same series as ABB 1TGE120021R0610, suitable for lighter loads up to 30 kW.

ABB 1SFL525001R1110: Surge protection device that complements ABB 1TGE120021R0610, shielding the contactor and connected equipment from voltage spikes.

ABB 1TGE120021R0600: DC coil version of ABB 1TGE120021R0610 (24 V DC), designed for systems with direct current control circuits.

Installation, commissioning and maintenance instructions

Installation preparation: Before installing ABB 1TGE120021R0610, ensure the mounting surface (DIN rail or panel) is clean and flat, with sufficient space for wiring (minimum 50 mm clearance). Required tools include a screwdriver, torque wrench (set to 1.5 Nm for terminals), and wire strippers. Verify that the coil voltage matches the control circuit (230 V AC) and that the main circuit wiring is sized for 95 A (minimum 16 mm² copper). Ensure the contactor is de-energized during installation, and use appropriate personal protective equipment (insulated gloves, safety glasses).

Maintenance suggestions: For ABB 1TGE120021R0610, perform quarterly visual inspections to check for contact wear, dust accumulation, or loose connections. Clean contacts annually using a soft brush or compressed air (max 5 bar) to remove debris. Measure contact resistance periodically—values exceeding 100 mΩ indicate worn contacts that require replacement. Check the coil for overheating during operation (temperature rise should not exceed 60°C above ambient). If the contactor fails to operate, verify coil voltage and check for mechanical jamming; replace the coil or contacts with ABB-approved parts if faulty. Document all maintenance activities to track lifespan and performance trends.

Service and guarantee commitment

ABB 1TGE120021R0610 is backed by a 5-year warranty from the date of purchase, covering manufacturing defects and performance issues under normal operating conditions. ABB’s technical support team provides assistance via phone and email, with response times guaranteed within 24 hours for standard inquiries.

We offer application engineering services to help select the right contactor for your specific load requirements, ensuring optimal performance of ABB 1TGE120021R0610 in your system. Extended warranty options are available, including on-site inspection services. In the event of a warranty claim, ABB guarantees prompt replacement or repair, with genuine ABB components used to maintain original performance standards. Our commitment to quality ensures that ABB 1TGE120021R0610 meets the highest reliability and safety standards throughout its service life.