---
title: "LRV - Power collection - Switches"
canonical: "/lrv-power-collection-switches"
published: 2026-10-12
---

# LRV - Power collection - Switches

## Frame

## Frame

**Rail**

**LRV**

**Power Collection**

**Pantographs and Strips**

**GRU**

**Switches**

## Frame

### No-load changeover switch PPAD24

##### No-load changeover switch PPAD24

##### No-load changeover switches change the path of the current once converted to reach components in the traction convertor of multisystem vehicles powered by 3kV DC.

##### Achieving both performance and compactness while defying the norm, PPAD24 is our latest development in no-load changeover switches for locomotives, XMUs, high-speed, tramways, and metros. Its special design allows for high configuration of positions in the circuit, reducing the number of switches needed in the system.

###### POWER COLLECTION

##### No-load changeover switch PPAD24

**Images**

**Customer benefits**

**No-load changeover switch PPAD24**

## Frame