Operating Voltage:240 V AC
Current Rating:20 A
Insulation Class:180°C
Protection Type:IP20
Control Circuit Voltage:24 V DC
Relay Contacts:1NO + 1NC
Environmental Conditions:Operating Temp: -20°C to 60°C, Storage Temp: -40°C to 85°C
Dimensions:140mm x 110mm x 40mm
Weight:0.6kg
The ABB 1336-PB-SP23A Precharge Board is engineered for critical applications requiring precise and rapid voltage control. Its advanced design allows for seamless integration into complex industrial automation setups, ensuring smooth operation across a wide range of environmental conditions.
Featuring an integrated safety mechanism, this precharge board guarantees the protection of sensitive electronic components by managing the initial charging process of capacitors or inductors in electrical circuits. This prevents potential damage caused by sudden voltage spikes, thus extending the lifespan of connected equipment.
With its compact size and lightweight construction, the ABB 1336-PB-SP23A is optimized for space-constrained environments. The unit is designed to withstand harsh industrial settings, offering robust performance in temperatures ranging from -10°C to +50°C without compromising efficiency or reliability.
The precharge board operates at an efficiency rating of ≥92%, ensuring minimal energy loss during conversion processes. This high efficiency translates into cost savings and reduced environmental impact, making it an eco-friendly solution for sustainable industrial operations.
For ease of maintenance and quick installation, the ABB 1336-PB-SP23A Precharge Board complies with international safety standards, including IP20 protection class. It offers hassle-free setup with plug-and-play functionality, allowing for immediate deployment without additional configuration.












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