China JN17-40 Combined Grounding Switch Manufacturer, Supplier, Factory

XUCKY Electric brand’s Drop-Out Arresters is a modified zinc oxide lightning arrester that is cleverly installed on the drop type mechanism of the drop type fuse. It can be easily tested, repaired, and replaced with the help of an insulation pull lever under continuous power supply. This not only ensures the smooth operation of the line, but also greatly reduces the work intensity and time of power maintenance personnel, Especially suitable for places that are not suitable for power outages, such as communication, airports, stations, hospitals, bustling commercial areas, etc. The other performance of the product is the same as that of the distribution type lightning arrester.

China XUCKY Electric customized JDZW type outdoor voltage transformer is an outdoor epoxy resin casting insulation fully enclosed structure, suitable for AC 50HZ or 60HZ, rated voltage 10KV and below in the neutral point non-effective grounding power system, for power metering, voltage monitoring and relay protection.

China XUCKY Electric customized FZRN61 Load Break Switch with Disconnect Switch and Earth Switches are three-phase high voltage switch equipment with rated voltage of 12KV and rated frequency of 50Hz, are used to switch load currents, closed loop current, no-load transformer and cable charging current, and make short circuit current. The three-position miniaturized vacuum load break switch equipped with an disconnect switch at the top and a earth switch at the bottom can withstand short-circuit current.

XUCKY Electric brand's A series contactor are essential components used in battery systems and electric vehicles (EVs). These hermetically sealed contactors are designed to withstand high voltages, making them suitable for automotive applications. These A series contactor ensure reliable electrical isolation and control. Battery contactors and high current DC contactors robust design and hermetic sealing make them ideal for demanding and long-term usage in EVs and high-voltage battery systems.

DZ49-63 Series Miniature Circuit Breaker are intended for protecting distribution and group systems having different loads:
- electric appliances, lighting – V characteristic switches;
- drives with moderate starting currents (compressor, fan group) - C characteristic switches;
- drives with high starting currents (hoisting mechanisms, pumps) - D characteristic switches;
Miniature circuit breaker DA47N-63 are recommended for use in electrical distribution panels of residential and public buildings.

Wholesale LR9 thermal overload relay manufacturer, 32A/690V, thermal setting range 6.4-32A, selectable tripping class 5-10-20-30, for protection of 3-phase motors 3-15KW@400V. Differential device with phase failure and load unbalance detection. It provides a thermal adjustement dial, buttons for test, stop and reset as well as manual-automatic reset selector, dipswitches for tripping class selection, a flag indicator and 2 auxiliary contacts 1NO+1NC for fault signalling. With a large thermal setting range 6.4-32A, a selectable tripping class 5-10-20-30 and phase unbalance detection, it protects motors 3 to 11KW@400V. Connection by screw clamp terminals, it connects directly to the bottom terminals of 3-pole contactors LC1D09-D38. Mounting on DIN rail or screw fixing, separated from contactor, with use of the terminal block LAD7B205 (to be ordered separately). Multi-standards certified (IEC, UL, CSA, CCC), Green Premium compliant (RoHs/Reach).