Due to EU import regulations that came into effect on 1st July 2026, we have temporarily paused deliveries to EU countries. We are working to restore this service as quickly as possible and thank you for your patience.
Home > Spare Parts > Bosch 1617000858 Switch Housing For USH 27 GHS 27 Demolition Hammer Models
Encases and protects the electrical switch mechanism in Bosch USH 27 and GSH 27 demolition hammer models.
What it does
Protects the switch: As a durable, high-impact plastic casing, the housing shields the sensitive on/off switch and internal wiring from the heavy vibrations, dust, and debris that are common during demolition work.
Ensures reliable operation: By protecting the switch assembly, the housing helps to ensure the tool's power control remains reliable and functional. This prevents potential issues like intermittent power or a completely unresponsive tool.
Provides proper alignment: The housing holds the switch and other electrical components in the correct position for safe and consistent function.
Offers support and durability: It provides a secure mounting point for the switch that is designed to withstand cracking and wear under the demanding conditions of regular use.