Switch auxiliary MX + OF SD

Products supply undervoltage auxiliary C65N MV + MN MN undervoltage release MV overvoltage trip, MN + MV too undervoltage release. Scope This series of circuit breakers for electrical accessories designed for ( DZ47) -63, -100 Series Circuit Breaker (DZ47) supporting the design of the auxiliary functional elements in the electrical lines or at home, building, based on the need to choose a different electrical accessories (DZ47) -63, (DZ47) -100 series with the circuit breaker, the breaker line undervoltage, overvoltage, over-voltage protection features. Supply undervoltage auxiliary C65N the MV + MN supply undervoltage auxiliary C65N MV + MN attachment name, purpose and compliant product attributes release overload, open circuit, leakage, undervoltage, overvoltage, unbalance, under frequency, over frequency, reverse power, phase sequence protection function; also load monitoring, real-time measurement, demand measurement, harmonic measurement, the measuring table settings, maintenance, communications, DI / DO, regional selective interlock test interlock, LCD interface display function. Install CM1 series circuit breaker accessories (shunt release, undervoltage release, auxiliary contacts, alarm contacts), 100A, 225A, 250A, 400A, 630A, 800A, 1250A a shunt trip principle technical parameters undervoltage release (MN) when the supply voltage drops (0.35 ~ 0.75) Ue circuit breaker tripping line undervoltage protection. Overvoltage trip, undervoltage release (MN + MV) Note C65 series according to user needs optional multiple electrical accessories, such as OF auxiliary contacts, SD alarm contacts, MX or MX OF shunt trip unit, MN or MN s undervoltage trip the unit MV overvoltage trip unit remote monitoring and control of circuit breakers. Mechanical accessories, such as rotating the handle, padlock accessories spacer to the operation of the circuit breaker, and with a more convenient and secure. C65 series tunnel type terminals installed wiring, this way is easy to import the correct position so that wire, crimp a more solid, can be effective in reducing the connection terminals caused by bad fever and burned. C65 series terminal cross-sectional area for the rating of 1 ~ 32A circuit breaker to 25 mm2, 40 to 63A circuit breakers up to 35mm2, greater than the GB and IEC standard specifies the parameters for easy disc factory wiring. Other description of the classification of the trip. Electromagnetic release only provides magnetic protection, short circuit protection, which is actually a magnetic back force, the force of the magnetic field generated when the electric electromagnetic release flow is large enough to overcome the reaction force spring suck co armature against drawbar so as to drive the agency action to cut circuit Transactions Size Model Description wholesale sales