ZSW terminal 902200

Cable tray clamps – solid mounting and installation safety

The ZSW E90 clamp is a set of two brackets, designed for suspending cable trays with a width of 100-200 mm. This BAKS product, with catalog number 902200, provides reliable and durable mounting, meeting the requirements of the E90 system for maintaining functionality according to DIN 4102-12. This is crucial for installations in buildings requiring a high level of fire safety.

This clamp is particularly important in alarm, fire protection and emergency lighting systems. E90 indicates the ability to maintain functionality for at least 90 minutes in the event of a fire – guaranteeing the continued operation of life-saving devices.

Materials and workmanship

Various material options are available, tailored to specific working conditions and project requirements:

• Galvanic zinc (G): Standard finish providing good corrosion resistance.
• Zinc plating (FP): Durable zinc coating, meeting the PN-EN ISO 10683:2018-11 standard – ideal for environments with increased aggressiveness.
• Stainless steel (E): Highest corrosion resistance, dedicated to installations exposed to moisture, chemicals or extreme temperatures.
• Painting (L): Possibility to match the color to the surroundings thanks to the standard RAL palette.

Installation and application

The ZSW E90 clamp is easy to install and provides a secure connection between the cable tray and the supporting structure. Its versatility makes it suitable for both the construction of new installations and the modernization of existing ones. Thanks to its solid construction and high-quality materials, the clamp guarantees long-term reliability and minimizes the risk of failure. The set includes two brackets – everything you need to properly mount the tray.