ABB CIRCUTOR MPRB-06 VER 1.8 Protection Relay for V-module Memory Support: DDR3 SO-DIMM (typically

Memory Support: DDR3 SO-DIMM (typically 1–4 GB depending on module)

Features: Real-time axis control

Model Number: SRH75-4AAB-ND / H75AA

Filter Type: Continuously variable neutral density

Part Numbers: 768-5031 / C 17685131

ABB CIRCUTOR MPRB-06 VER 1.8 Protection Relay for V-module Memory Support: DDR3 SO-DIMM (typicallyABB Circuitor MPRB06 Ver 1. 8 Protection Relay for VModule A microprocessorbased protection relay designed for ABBs Vmodule series switchgear. The MPRB06 monitors overcurrent, earth fault, and breaker health, offering adjustable pickup settings and event logging. Key Specifications Model: MPRB06 Ver 1. 8 Protection Functions: Overcurrent (50 51) Earth fault (50N 51N) Settings: 0. 16 x I pickup range CT Input: 1 A 5 A secondary Trip Output: Dry contact