Based on this product's specifications, here are some alternatives and similar models
Angled Plug PCE 16A IP20 2P+Z with Switch 0-1 and Indicator LED, white (model 9002216)
Summary description:
PCE angled plug for mains connections, rated 16A with IP20 protection and 2 poles plus earth (2P+Z). Equipped with an on/off switch (positions 0 and 1) and an LED indicator to show power status. Compact right-angle form factor suits tight spaces and fixed installations for household and light industrial appliances where a switched, earthed supply is required.