The Spelsberg RK 4/07-L is a serial terminal enclosure made of polystyrene, measuring 110 x 110 x 90 mm, and is grey in colour. It is typically used for housing electrical components in secure, durable plastic wall cases. This product is ideal for both industrial and residential applications where a robust and reliable casing is required. https://elecena.pl/product/28154708/spelsberg-61990701-rk-series-terminal-enclosure-110x110x90mm-ip54-ip66-grey 2025-03-31 https://elecena.pl/product/28154708/spelsberg-61990701-rk-series-terminal-enclosure-110x110x90mm-ip54-ip66-grey 2026-07-02