Description

Product Overview ABB 1KGT011900R0001

1. Technical Parameters of ABB 1KGT011900R0001

• Device Type: Electromagnetic relay module with auxiliary contacts;
• Contact Configuration:
  • Main contacts: 1 normally open (NO) set;
  • Auxiliary contacts: 1 normally closed (NC) set;
• Electrical Parameters:
  • Coil rated voltage: 24V DC;
  • Main contact rated current: 30A @ 250V AC;
  • Insulation resistance: ≥100MΩ (at 500V DC);
  • Electrical lifespan: ≥100,000 cycles (under rated load);
• Environmental Parameters:
  • Operating temperature range: -25°C to +70°C;
  • Storage temperature range: -40°C to +85°C;
  • Humidity: 5% – 95% (non-condensing);
  • Protection class: IP20 (suitable for cabinet mounting);
• Certifications: CE, UL, IEC 61810.

2. Advantages and Features of ABB 1KGT011900R0001

• High Load Capacity: The main contacts, rated at 30A, can directly drive large motors, heating equipment, and other heavy loads without the need for additional amplifying circuits, simplifying system design;
• Long Service Life: With an electrical lifespan of over 100,000 cycles and a mechanical lifespan of 1,000,000 cycles, ABB 1KGT011900R0001 maintains stability in high-switching scenarios (e.g., production line start/stop control) and reduces maintenance frequency;
• Wide Temperature Adaptability: Operating from -25°C to +70°C, it is suitable for outdoor control cabinets in cold regions or high-temperature workshops, addressing reliability issues in extreme temperatures;
• Safety Design: Equipped with enhanced insulation and surge protection, ABB 1KGT011900R0001 effectively resists power grid fluctuations and electromagnetic interference, ensuring the safety of control circuits;
• Easy Installation: Compatible with standard DIN rail mounting, with clearly labeled terminals that fit most industrial cabinet layouts, reducing on-site installation time.

3. Application Cases of ABB 1KGT011900R0001

• Power Industry (Substations): Used for remote control of circuit breakers and disconnectors; the high insulation performance of ABB 1KGT011900R0001 ensures safe operation in high-voltage environments;
• Manufacturing (Production Lines): Controls the start/stop of conveyor motors, hydraulic pumps, and other equipment, with its load capacity 适配 various industrial power devices;
• Metallurgy (Steel Mills): Manages heating furnaces and rollers in high-temperature workshops, where the wide temperature range of ABB 1KGT011900R0001 withstands ambient temperature fluctuations;
• Building Automation: Switches power for air conditioning units and water pumps, with auxiliary contacts providing equipment status feedback for remote monitoring.

4. Comparison of ABB 1KGT011900R0001 with Competitors

5. Selection Recommendations and Precautions for ABB 1KGT011900R0001

Selection Recommendations

• Load Matching: For devices with currents between 15–30A (e.g., small motors, heating elements), ABB 1KGT011900R0001 can directly drive them without additional contactors;
• Environmental Suitability: In low or high-temperature environments (outdoor cabinets, metallurgical workshops), prioritize ABB 1KGT011900R0001 for its wide temperature range, reducing failure risks;
• Switching Frequency: For high-frequency start/stop cycles (over 10,000 cycles/year), the long lifespan of ABB 1KGT011900R0001 significantly lowers replacement costs.

Precautions

• Wiring Standards: Separate main and auxiliary contact wiring to avoid strong current interference with weak signals, ensuring accurate status feedback from ABB 1KGT011900R0001;
• Load Limits: Avoid long-term operation above the rated current; transient overloads must not exceed 50A (duration ≤1 second) to prevent contact welding;
• Regular Maintenance: Inspect contact wear and clean terminal oxidation every 2 years to ensure good contact;
• Installation Environment: Keep the module away from corrosive gases and dust; use protective covers if necessary to extend the service life of ABB 1KGT011900R0001.

1KGT011900R0001