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CM-MPS.31S THREE-PHASE MONITORING RELAY product photo
2141800
1SVR730884R1300
VERTICAL CABLE-TO-ROD TAP JOINT 50MM² TO 3/4" product photo
2352514
HGVS1750
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Short DescriptionCM-MPS.31S THREE-PHASE MONITORING RELAYVERTICAL CABLE-TO-ROD TAP JOINT 50MM² TO 3/4
Long DescriptionThe CM-MPS.31S is a multifunctional relay from the CM three-phase monitors range. It operates with a rated control supply voltage / three-phase measuring voltage of 160-300 V AC 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, 0.1-30 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.The exothermic welding process is a method of making electrical connections of copper to copper or copper to steel in which no outside source of heat or power is required. In this process, granular metals (granular copper oxide and aluminium) are placed from a container into a graphite crucible and ignited. This process is a cost effective method of completing a high quality electrical connection and is also simple to follow.
Brand/Manufacturer NameABBEXOWELD
Manufacturing Part Number1SVR730884R1300HGVS1750
Technical Attributes