Electrozad

The CM-MPS.41S is a multi-functional relay from the CM 3-ph monitors range. It operates with a rated control supply voltage/3-ph measuring voltage of 300 to 500 VAC 50/60 Hz and has a 2 c/o (SPDT) output with contacts rated at 250 V/4 A. This relay monitors all phase parameters such as over/undervoltage phase unbalance and phase failure. The corresponding threshold values are adjustable. Phase sequence monitoring as well as an ON or off tripping delay are selectable the tripping delay is adjustable over a range of instantaneous to 30 s (0, 0.1 to 30 s). A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers screw connection technology with double chamber cage connection terminals.

ABB Monitoring Relay, 3-Phase Multi-Functional, 300 to 500 VAC, 2 to 4 A, 50/60 Hz Frequency, 300 to 500 VAC Coil, 2CO-SPDT Contact Configuration, DIN Rail Mounting, Screw Terminal, 0/0.1 to 30 s Tripping/200 ms Startup Delay Response, IP20/IP50 Enclosure, 103.7 mm L x 22.5 mm W x 85.6 mm H Dimensions

• Without neutral connection

• Instruction/Installation Manual https://uat.south.electrozad.com//ASSETS/DOCUMENTS/ITEMS/EN/ABB_1SVR730884R1300_Manual.pdf
• RoHS https://uat.south.electrozad.com//ASSETS/DOCUMENTS/ITEMS/EN/ABB_1SVR730774R1300_RoHS.pdf
• Specification Sheet https://uat.south.electrozad.com//ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_2937156b7faa81aa16c08613a82a0a4deb7377df7ca3dcdbb50776395bd9abd2.pdf