ULP Accessories
ULP Accessories
ULP accessories can be grouped in categories:
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Generic ULP accessories which are compliant with all circuit breakers as presented in the following tables.
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ULP accessories specific to MasterPact NT/NW and ComPacT NS circuit breakers.
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ULP accessories specific to MasterPact MTZ circuit breakers.
RJ45 Plug/Plug ULP Cord
Use simple plug-and-play ULP cords to interconnect ULP modules within a single IMU. They have RJ45 plug connectors at both ends and are available in several lengths.
ULP Line Termination
| NOTICE |
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HAZARD OF EQUIPMENT DAMAGE
Failure to follow these instructions can result in equipment damage.
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The ULP line termination closes the unused RJ45 ULP port on a ULP module. It consists of an RJ45 connector with passive components in a sealed unit.
ULP Line Termination in an IMU with MasterPact MTZ Circuit Breaker
The following table lists the ULP module on which the ULP line termination must be connected in the case of an IMU with a MasterPact MTZ circuit breaker with MicroLogic X control unit and a ULP port module.
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IMU |
Connection of the ULP line termination |
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MasterPact MTZ circuit breaker with ULP port module |
No ULP line termination (connect a protection cap on the unused connector on the ULP port module) |
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MasterPact MTZ circuit breaker with ULP port module connected to an EIFE interface |
On ULP port module |
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MasterPact MTZ circuit breaker with ULP port module connected to an EIFE interface and one IO module |
On IO module |
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MasterPact MTZ circuit breaker with ULP port module connected to one IO module and an IFE interface |
On IFE interface |
RJ45 Socket Connector
Use the RJ45 socket connector to connect two ULP cords end-to-end and thus extend them. It consists of two RJ45 socket connectors linked by a direct electrical connection.
The length of the extended ULP cord is limited.