Accesorio para interruptor eléctrico Jung LS 990 L WW, blanco, compatible con series 531 U/532 U/533 U, IP44

Jung LS 990 L WW is a white electrical switch accessory designed for integration with the LS 990 modular system. It fits frames compatible with the 531 U, 532 U, 533 U and 533-2 U push-button inserts and provides IP44 protection for splash and dust resistance. The accessory is intended for use in domestic and light-commercial switch installations where a white finish and increased protection are required.

Advantages

The accessory delivers a consistent white appearance that matches other components in the LS 990 range and enables straightforward replacement or upgrade of switch covers and modular elements. Its IP44 rating enhances protection against splashes and solid particles, making it suitable for areas with occasional moisture exposure. The design supports easy installation in compatible frames and maintains the modular flexibility of the LS 990 system.

Suitable for

Key specifications

How to use

Turn off the relevant circuit at the breaker before starting work. Remove the existing cover or module from the compatible frame and insert the Jung accessory into the frame slot designed for the push-button insert. Ensure the accessory sits flush with adjacent modules and that any retaining clips engage securely. Restore power and verify correct mechanical fit and splash protection. Follow any additional installation guidance provided with the compatible frame or switch insert.

Recommendations

For safe and reliable installation, have a qualified electrician perform mounting if you are not experienced with electrical work. Use the accessory only with compatible frames and push-button inserts from the LS 990 family. Clean the surface with a soft, damp cloth; avoid abrasive cleaners and solvents that can damage the finish and reduce protective properties.