ABB DILM12-XSPD 3BHB021455R0001

Описание

Общая информация о продукте

технические параметры продукта

• Device type: Modular contactor with built-in surge protection;
• Electrical parameters:
  • Rated operational current (I_e): 12 A at 400 V AC;
  • Maximum switching voltage: 690 V AC;
  • Coil voltage options: 24 V DC, 110 V AC, 230 V AC;
  • Coil power consumption: ≤10 VA (AC) / ≤5 W (DC);
  • Surge protection level: Up to 4 kV (8/20 µs impulse);
• Mechanical and switching characteristics:
  • Number of contacts: 3 normally open (NO) main contacts, 1 normally closed (NC) auxiliary contact;
  • Mechanical durability: ≥10 million operations;
  • Electrical durability: ≥100,000 operations at rated current;
  • Closing time: ≤30 ms;
  • Opening time: ≤20 ms;
• Protection features:
  • Overvoltage protection (XSPD module);
  • Thermal overload protection (compatible with external overload relays);
  • Short-circuit withstand capability: 50 kA for 0.1 s;
  • EMC compliance: EN 61000-6-2, EN 61000-6-4;
• Operating conditions:
  • Enclosure rating: IP20 (when mounted in a cabinet);
  • Ambient temperature: -5 °C to +60 °C;
  • Humidity: 5% to 95% (no condensation);
  • Mounting: DIN rail (35 mm);
  • Dimensions: 45 mm × 105 mm × 85 mm (width × height × depth);
• Certifications: CE, UL, CSA, RoHS.

преимущества и особенности

1. Integrated surge protection: The built-in XSPD module in ABB DILM12-XSPD 3BHB021455R0001 protects connected equipment from voltage spikes and transients, eliminating the need for external surge arresters and saving space in electrical cabinets;
2. High reliability: With mechanical durability of over 10 million operations, ABB DILM12-XSPD 3BHB021455R0001 ensures long service life even in high-cycle applications, such as packaging lines with frequent start-stop cycles;
3. Flexible coil options: Multiple coil voltage variants (24 V DC, 110 V AC, 230 V AC) make ABB DILM12-XSPD 3BHB021455R0001 compatible with various control systems, reducing the need for additional transformers;
4. Easy integration: Designed for seamless connection to ABB automation systems (e.g., AC500 PLCs), it simplifies installation and reduces setup time;
5. Compact design: The slim 45 mm width allows dense mounting on DIN rails, optimizing cabinet space in crowded industrial environments.

примеры применения в отраслях

• Food and beverage industry: Controls motors of mixers, conveyors, and heating elements. The surge protection feature prevents downtime caused by voltage fluctuations in factory grids;
• Pharmaceutical production: Switches equipment in clean rooms, where reliability is critical to maintaining production sterility. The modular design allows easy replacement without disrupting the entire system;
• Building automation: Manages ventilation fans and lighting systems in industrial facilities. Its compact size is ideal for space-constrained electrical cabinets;
• Renewable energy: Used in small-scale solar and wind power systems to switch inverters and auxiliary equipment, with surge protection safeguarding against grid instability.

сравнение с конкурентами

рекомендации по выбору и предостережения

рекомендации по выбору

• Choose ABB DILM12-XSPD 3BHB021455R0001 for applications with unstable power grids or where surge protection is required (e.g., food processing, renewable energy). For standard environments without voltage issues, consider the base model without XSPD;
• Select the appropriate coil voltage (24 V DC, 110 V AC, or 230 V AC) to match your control system, avoiding the need for voltage converters;
• Pair with ABB‘s thermal overload relays (e.g., TA25DU) for complete motor protection in high-load applications.

предостережения

• Do not exceed the rated current of 12 A for ABB DILM12-XSPD 3BHB021455R0001 to prevent contact overheating and failure;
• Ensure proper cooling: maintain ambient temperature below 60 °C and avoid mounting near heat sources (e.g., transformers);
• The surge protection module has a limited lifespan (typically 10 years); replace it proactively in critical systems to maintain protection;
• Use only genuine ABB accessories for wiring and mounting to ensure compatibility and safety.

3BHB021455R0001