Why Choose the ABB MP-XR2/3-P20 Multiplug?
The ABB MP-XR2/3-P20, order code 1SEP408514R0001, is a 20-pin multiplug accessory designed for ABB SlimLine XR2 and XR3 switch-disconnector fuse equipment. It provides a consolidated pluggable interface for current transformers (CTs), auxiliary connections (AUX), electronic fuse monitoring (EFM) and motor operating mechanisms (MOT).
The P20 combines two conductor ranges within one connection system. Pins 1–8 accept conductors from 0.2–2.5 mm² for CT connections, while pins 11–20 accept conductors from 0.14–1.5 mm² for associated auxiliary, EFM and motor connections. This arrangement provides a practical interface for multifunction SlimLine XR2/XR3 installations.
Using the MP-XR2/3-P20 allows associated secondary wiring to be organised through a removable multiplug rather than individually rewiring connections whenever compatible equipment requires servicing or replacement. ABB also specifies that this multiplug is included when ordering EFM or MOT, making it an integral accessory within suitably configured SlimLine XR systems.
Key Advantages
- Genuine ABB SlimLine XR accessory.
- Designed specifically for XR2 and XR3 switch sizes.
- 20-pin multiplug for multiple secondary connection functions.
- Supports current transformer (CT), auxiliary (AUX), EFM and motor (MOT) connections.
- Pins 1–8 accept conductors from 0.2–2.5 mm².
- Pins 11–20 accept conductors from 0.14–1.5 mm².
- Pluggable format simplifies connection and disconnection during installation and servicing.
- Provides an organised connection interface for multifunction SlimLine XR assemblies.
Key Features
- ABB MP-XR2/3-P20 multiplug.
- Order code: 1SEP408514R0001.
- Product family: SlimLine XR.
- Suitable for XR2 and XR3.
- 20-position connection system.
- Pins 1–8 for CT connections.
- Pins 11–20 for AUX, EFM and MOT connections.
- CT conductor capacity: 0.2–2.5 mm².
- Auxiliary conductor capacity: 0.14–1.5 mm².
- ABB specifies the multiplug as included when ordering compatible EFM or MOT configurations.
- EAN: 7025840067429.
Integrated Connections for SlimLine XR2 and XR3
The MP-XR2/3-P20 is particularly useful in SlimLine XR installations where several secondary functions need to be connected to the same switch-disconnector fuse assembly. By accommodating CT, auxiliary, electronic fuse monitoring and motor-operation connections, the P20 provides a single organised interface instead of separate connection arrangements for each function.
Its two specified conductor ranges reflect the different wiring requirements within the system: larger 0.2–2.5 mm² conductors can be connected at pins 1–8, while pins 11–20 accommodate 0.14–1.5 mm² conductors. This manufacturer-designed arrangement supports efficient installation and maintenance of compatible ABB SlimLine XR2 and XR3 equipment.
Typical Applications
- ABB SlimLine XR2 switch-disconnector fuse installations.
- ABB SlimLine XR3 switch-disconnector fuse installations.
- Current transformer secondary wiring.
- Auxiliary contact connections.
- Electronic fuse monitoring systems.
- Motor operating mechanism connections.
- Low-voltage switchboards and power-distribution assemblies.
