This is a MX shunt trip release for drawout Compact NS 630b to Compact NS 1600 devices. Its rated voltage is 200VDC to 250VDC or 200VAC to 250VAC 50/60Hz. It is an auxiliary used for emergency off or remote opening applications. This auxiliary opens the circuit breaker when the control voltage Un rises above 70% of its rated voltage Un. It complies with IEC 60947-2 standard. Compact NS 630b to Compact NS 1600 device can be equipped with 1 MX or 1 MN auxiliary.

Standard opening voltage release MX, MasterPact NT, ComPacT NS630b/NS1600, drawout, 380/480VAC

Standard opening undervoltage release MN, MasterPact NT, ComPacT NS630b/NS1600, drawout, 100/130VDC, 100/130VAC

voltage release MN – 200..250 V DC/AC 50/60 Hz

Standard opening undervoltage release MN, MasterPact NT, ComPacT NS630b/NS1600, drawout, 380/480VAC

It is a direct black rotary handle for Compact NS630b to 1600 devices. It is suitable for isolation and it is used for standard applications. This rotary handle is a front control accessory. The degrees of protection are IP40 and IK07. It may be locked in the OFF position by one to three padlocks, hasp diameter 5 to 8 mm (not supplied).

It is an extended black rotary handle for Compact NS630b to 1600 devices. It is suitable for isolation and it is used for standard applications. This rotary handle is a front control accessory. This extended version makes possible to operate devices installed at back of switchboards, from the switchboard front. The degrees of protection are IP55 and IK08. It may be locked in the OFF position by one to three padlocks, hasp diameter 5 to 8 mm (not supplied).

mechanical interlocking using connecting rods, ComPact N630b to NS1600, source changeover for 2 fixed devices

This is a complete assembly for cable interlocking of two Compact NS630b to 1600 electrically operated, in fixed version. For cable interlocking, the circuit breakers may be mounted one above the other or side-by-side. This assembly is made of 2 adaptation fixtures mounted on the right side of each device and a set of cables with no-slip adjustments. The interlocked devices may be 3 poles or 4 poles, and have different ratings and sizes.

rod interlocking for fixed – 630…1600 A

rod interlocking for drawout – for 2 Compact N630b…1600 A

mechanical interlocking using cables, ComPact N630b to NS1600, source changeover for 2 withdrawable devices

mechanical interlocking using cables, ComPact N630b to NS1600, source changeover for 1 fixed and 1 withdrawable devices

External sensor (NCT) for neutral of 3 Phase-4 Wire systems. EasyPact MVS is compliant with international standards (IEC 60947, CE, EAC and RoHS). The dimension is 162mm x 206mm x 102mm (H x W x D).

External sensor (NCT) for neutral of 3 Phase-4 Wire systems. EasyPact MVS is compliant with international standards (IEC 60947, CE, EAC and RoHS). The dimension is 127mm x 295mm x 102mm (H x W x D).

voltage release XF – 200..250 V DC/AC 50/60 Hz

This is a MX opening voltage release for fixed Masterpact NT and NW devices. Its rated voltage is 200VDC to 250 VDC or 200VAC to 250 VAC 50/60Hz. It is an auxiliary used for emergency off or remote opening applications. This auxiliary opens the circuit breaker when the control voltage Un rises above 70% of its rated voltage Un. It complies with IEC 60947-2 standard. Masterpact device can be equipped with 1 MX, 1 XF and 1 MN auxiliaries.

voltage release MN – 200..250 V DC/AC 50/60 Hz

This is a motor mechanism (MCH) for fixed MasterPact NT circuit breakers. The motor mechanism module is used to remotely open and close the circuit breaker electrically. It is made up of a spring-charging motor equipped with an opening release and a closing voltage release. The spring-mechanism charging handle is used only as a backup if auxiliary power is absent. It is equipped with a 10A limit switch contact (CH) that signals the charged position of the mechanism. The operational control voltage is 200/240 VAC 50/60 Hz. The operating threshold is between 0.85xUn and 1.1xUn. The charging time is less than 3s. The maximum operating frequency should not exceed 3 cycles per minute.

voltage release XF – 200..250 V DC/AC 50/60 Hz

This is a motor mechanism (MCH) for drawout MasterPact NT circuit breakers. The motor mechanism module is used to remotely open and close the circuit breaker electrically. It is made up of a spring-charging motor equipped with an opening release and a closing voltage release. The spring-mechanism charging handle is used only as a backup if auxiliary power is absent. It is equipped with a 10A limit switch contact (CH) that signals the charged position of the mechanism. The operational control voltage is 200/240 VAC 50/60 Hz. The operating threshold is between 0.85xUn and 1.1xUn. The charging time is less than 4s. The maximum operating frequency should not exceed 3 cycles per minute.

This is an adaptation feature for cable interlocking of two Masterpact NW08 to NW63 in fixed version. This adaptation fixture is mounted on the right side one device. For a complete interlocking assembly, another adaptation fixture and a set of cables are needed.

auxiliary contact – 4 OC

This is a motor mechanism (MCH) for drawout Masterpact NW circuit breakers. It allows remote opening or closing operations. It can be used for automatic source changeover. The control voltage is 200-240 VAC 50/60 Hz, and the charging time is less than 4s. It is equipped with a limit switch contact (CH) that signals the charged position of the mechanism.

It is an additional block of 4 contacts OF for Masterpact NW08 to NW63 devices. These auxiliary contacts provides OF remote information of the circuit breaker status. It is a rotary type changeover contacts directly driven by the mechanism for Masterpact NW. OF contact is a common point changeover type contact with 1 normally open contact and 1 normally closed contact. The rated current is 6A and the minimum load is 100mA at 24 VDC. Utilization categories are AC12/DC12.

This is a XF closing voltage release for drawout Masterpact NW devices. Its rated voltage is 200VDC to 250 VDC or 200VAC to 250 VAC 50/60Hz. It is an auxiliary used for remote closing applications. This auxiliary closes the circuit breaker when the control voltage Un rises above 85% of its rated voltage Un. It complies with IEC 60947-2 standard. Masterpact device can be equipped with 1 MX, 1 XF and 1 MN auxiliaries.

This is a MX opening voltage release for drawout Masterpact NW devices. Its rated voltage is 200VDC to 250 VDC or 200VAC to 250 VAC 50/60Hz. It is an auxiliary used for emergency off or remote opening applications. This auxiliary opens the circuit breaker when the control voltage Un rises above 70% of its rated voltage Un. It complies with IEC 60947-2 standard. Masterpact device can be equipped with 1 MX, 1 XF and 1 MN auxiliaries.

This is a MN undervoltage release for drawout Masterpact NW devices. Its rated voltage is 200VDC to 250 VDC or 200VAC to 250 VAC 50/60Hz. It is an auxiliary used for emergency off or remote opening applications. This auxiliary opens the circuit breaker when the control voltage drops to a value below 35% of its rated voltage Un. It complies with IEC 60947-2 standard. Masterpact device can be equipped with 1 MX, 1 XF and 1 MN auxiliaries.

This is a motor mechanism (MCH) for drawout Masterpact NW circuit breakers. It allows remote opening or closing operations. It can be used for automatic source changeover. The control voltage is 200-240 VAC 50/60 Hz, and the charging time is less than 4s. It is equipped with a limit switch contact (CH) that signals the charged position of the mechanism.

cable interlocking for fixed or drawout – for Masterpact NW08..63

cable interlocking for fixed or drawout – for Masterpact NW08..63

cable interlocking for fixed or drawout – for Masterpact NW08..63