JGP-21 Group Starter Panel

The JGP-21 Group Starter Panel (GSP) is a high-performance, compact marine control system combining several NSU starter units with CPUs to optimize motor control. It delivers better operability and maintainability in a panel that is among the smallest on the market. The Manual Motor Starter (MMS) adds more reliability by merging circuit breaker performance with overload protection to provide better circuit simplicity and interrupting performance. Every MMS accommodates motors of up to AC 450 V 37 kW with interrupting capacity AC 450 V 35 kA. The JGP-21, having a minimized standard unit width of only 300 mm, is perfectly suited to smaller ships and provides outstanding maintainability without a reduction in performance.

  • Compact size for space efficiency

  • High operability and maintainability

  • Reliable performance in harsh marine environments

  • Improved interrupting capability for safety

  • Designed to withstand high temperatures, humidity, and vibrations