OEM High Quality Mcb Magnetic Circuit Breaker Factory – JVRX16 Auxiliary is to be installed in left side of 16 series products – Sofielec Electrical
OEM High Quality Mcb Magnetic Circuit Breaker Factory – JVRX16 Auxiliary is to be installed in left side of 16 series products – Sofielec Electrical Detail:
Construction and feature
JVRX16 Auxiliary is to be installed in left side of 16 series products (such as JVM16-63 MCB, JVL16-63 RCCB,JVRO16-32 RCBO), with function of auxiliary contact, remote shunt tripper, and under-voltage.
Auxiliary contact: linked with ON, OFF mechanism of main circuit of circuit breaker, mainly used for indication of circuit breaker ON, OFF status. To connect it into control circuit of breaker, through ON and OFF of circuit breaker, the auxiliary contact can take control or interlock to related electrical device.
Shunt tripper: It’s a tripper used for voltage source excitation, its own voltage can be independent from the voltage of main circuit. So shunt tripper is an auxiliary of remote control tripping, can disconnect circuit by remote, to liaison with fire alarm system. Can also remote control to trip off by Emergency stop button.
Under-voltage tripper: it’s a tripper to trip off circuit breaker, when its terminal voltage drop lower to a certain specified scope. Thus to protect the electrical equipment under circuit breaker, which is in loading circuit, from the loss of under-voltage.
Shunt tripper + auxiliary contact: with function of shunt tripper and auxiliary contact at the same time.
Under-voltage tripper + auxiliary contact: with function of under-voltage and auxiliary contact at the same time.
Construction and feature
JVRX16 Auxiliary, through a combination of different component and assembly,achieved function of Shunt tripper, under-voltage tripper, auxiliary contact, Shunt tripper + auxiliary contact and Under-voltage tripper + auxiliary contact The handles of these 5 products are designed with mid-position and without mid-position.
The product has a transparent clamshell to put tags in and characteristic stripes on
both sides.
It is featured with elegant appearance, complete function and small volume.
In same housing, through a combination of different component and assembly, achieved auxiliary contact、remote shunt trip and under-voltage protect.
Auxiliary Contact
1NO+1NC (1 normal open+ 1 normal close)
Shunt tripper
Rated voltage: AC 230V
Moving voltage: （70%~110%）X Ue
Under-voltage tripper
Rated voltage: AC 230V
Moving voltage: （35%~70%）X Ue
Guaranteed closing voltage: (85%~110%) X Ue
Overall & Installation Dimensions
factory
certification
Product detail pictures:
Related Product Guide:
With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for OEM High Quality Mcb Magnetic Circuit Breaker Factory – JVRX16 Auxiliary is to be installed in left side of 16 series products – Sofielec Electrical , The product will supply to all over the world, such as: Malta, Ecuador, Florence, With the best technological support, we have tailored our website for the best user experience and kept in mind your ease of shopping. we ensure that the best reaches you at your doorstep, in the shortest possible time and with the help of our efficient logistical partners i.e DHL and UPS. We promise quality, living by the motto of promising only what we can deliver.
By Austin Helman from Vancouver - 2017.05.02 11:33
Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.
By Grace from Luxemburg - 2018.12.11 11:26
