General
Material	Polyethylene (PE)
Hue	Black
Cable diameter	12 - 16 mm
Working temperature	-40 to 80 °C
Compatibility	hammerhead clamp B and BK, C-profile rails with slot width 16 - 17 mm
Features	halogen-free, silicone-free

The GW 16 counter tray from Niedax is a mounting component for hammerhead cable clamps, specifically designed for secure and durable cable mounting on C-profile rails. The product is made of polyethylene (PE) and is intended for cables with a diameter of approximately 12 to 16 mm. The counter tray features a self-clamping spring clip that enables a firm connection to the C-profile rail, which must have a slot width between 16 and 17 mm. The colour is black, and the material is halogen-free and silicone-free, ensuring it does not affect paint coating. The counter tray is equipped with UV protection to ensure long-term use in outdoor environments.

Applications

The GW 16 counter tray is used in electrical and IT installations where cables need to be mounted on C-profile rails. It is particularly suitable for applications in industrial environments requiring stable and durable mounting. The product is used in combination with hammerhead cable clamps of types B and BK, where the counter tray provides the necessary support and guidance for the clamp on the rail. The operating temperature range is from -40 °C to 80 °C, enabling use in environments with varying climatic conditions.

Functions and Features in Detail

The counter tray is designed to be self-clamping, allowing it to be directly clipped onto the C-profile rail without additional fastening elements. The spring clip ensures a secure hold, which remains intact even under vibration or mechanical stress. The polyethylene (PE) material offers high chemical resistance and is resistant to moisture, extending the product's service life. The silicone-free composition prevents any adverse effects on painted or coated surfaces, which is important when mounting on painted or coated rails.

Technical Explanation

The self-clamping spring clip of the counter tray operates through elastic tension, holding the tray securely on the rail. The shape of the counter tray is designed to fit precisely into the slot of the C-profile rail, ensuring accurate positioning of the hammerhead cable clamp. The UV resistance protects the material from UV radiation, which could otherwise cause discoloration or material degradation. The temperature resistance from -40 °C to 80 °C makes the product suitable for use in locations exposed to extreme weather conditions, such as outdoor installations or air conditioning systems.

Compatibility and Accessories

The GW 16 counter tray is specifically designed for hammerhead cable clamps of types B and BK. It is used together with these clamps to securely mount cables on C-profile rails. Compatibility is limited to rails with a slot width of 16 to 17 mm. The counter tray is not intended for other clamp types or rail profiles.

Mounting and Installation

Installation is performed by simply inserting the counter tray into the slot of the C-profile rail. The spring clip ensures the tray is securely held in place. Subsequently, the hammerhead cable clamp is placed onto the counter tray and fastened to the cable. The installation requires no additional tools or fastening elements. Precise positioning is ensured by the exact fit of the counter tray into the rail slot.

Operational Advantages

The GW 16 counter tray provides a reliable and durable cable mounting solution for C-profile rails. The self-clamping design reduces installation time and eliminates the need for additional fastening components. The UV- and temperature-resistant construction ensures a long service life, even in outdoor applications. The halogen-free and silicone-free composition protects the rail surfaces and prevents unwanted reactions with paints or coatings.