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				The UMS metal-clad switched socket is a type of electrical wiring device manufactured by UMS (United MS Electrical Mfg. (M) Sdn Bhd, part of UMS-Neiken Group Berhad).
Key characteristics and uses typically include:
Construction: Heavy-duty metal clad casing, providing superior durability, impact resistance, and protection against dust and wear.
Application: Ideal for industrial, commercial, heavy-duty, factory, workshop, or garage environments where a robust socket is required.
Features: Often come in various configurations, such as:
Amperage: 13A or 15A.
Socket Type: Single or Double (2 Gang).
Compliance: Usually SIRIM Approved and sometimes specified to JKR (Jabatan Kerja Raya / Public Works Department) standards in Malaysia.
Essentially, they are rugged and reliable switched sockets designed to withstand harsh operating conditions.