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Products
Manufacturers (2622) | (Categories in ‘Manufacturers’: Elta, Flakt Woods, Helios, Soler and Palau, Systemair, Vent-Axia, Ziehl-Abegg)
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Helios Fans TSSD 1
The Helios TSSD 1 is a transformer-based speed controller featuring two integrated transformers mounted on base runners, suitable for connection in a V‑configuration. Designed without an external housing, it is intended for direct installation into a switch cabinet. The unit provides terminal connections for five selectable voltage levels: 0, 80, 140, 280 ...
Helios Fans TSSD 11
The Helios TSSD 11 is a transformer-based speed control unit featuring two integrated transformers mounted on base runners for use in V‑connection setups. Designed for direct installation into a switch cabinet, this unit comes without a housing. It provides terminal connections for five voltage levels: 0, 80, 140, 280, and 400 volts. Operating at 50/60 Hz ...
Helios Fans TSSD 2
The Helios TSSD 2 is a speed controller equipped with two built-in transformers mounted on base runners, intended for use in V‑connection configurations. Designed for integration into switch cabinets, this unit is supplied without a housing. It offers terminal connections for five different voltage levels: 0, 80, 140, 280, and 400 volts. Operating at a fr ...
Helios Fans TSSD 4
The Helios TSSD 4 is a transformer-based speed control unit featuring two integrated transformers mounted on base runners, designed for V‑connection configurations. It is intended for installation inside a switch cabinet and is supplied without an external housing. The unit includes terminals for selecting between five voltage levels: 0, 80, 140, 280, and ...
Helios Fans TSSD 7
The Helios TSSD 7 is a dual-transformer speed controller designed for managing 3‑phase fans in a V‑connection setup. It features two integrated transformers mounted on base runners and is intended for installation inside a switch cabinet, with no external housing. The unit offers terminal connections for five selectable voltage levels: 0, 80, 140, 280, an ...
Helios Fans TSSW 1,5
The Helios TSSW 1.5 is a built-in transformer designed for installation in a fuse board. Supplied without a housing, it features a base ring and terminal strip for easy connection. The unit provides five selectable voltage levels — 0, 80, 130, 170, and 230 volts — enabling precise control of fan speed in ventilation systems. Its compact and open design makes ...
Helios Fans TSSW 10
The Helios TSSW 10 is an open-frame built-in transformer designed for integration into fuse boards. It comes without a housing and includes a base ring and terminal strip for straightforward installation. The unit supports five voltage settings — 0, 80, 130, 170, and 230 volts — allowing for effective control of fan speed. This transformer is ideal for compac ...
Helios Fans TSSW 3
The Helios TSSW 3 is a built-in transformer designed for installation in fuse boards, supplied without a housing. It includes a base ring and terminal strip to facilitate secure and easy mounting. The transformer offers five selectable voltage outputs — 0, 80, 130, 170, and 230 volts — enabling accurate speed control of fans in ventilation systems. This compa ...
Helios Fans TSSW 5
The Helios TSSW 5 is a compact, built-in transformer designed for direct installation into fuse boards. Supplied without an external housing, it includes a base ring and terminal strip for straightforward integration. This unit provides five voltage outputs — 0, 80, 130, 170, and 230 volts — allowing for precise control of fan speeds. Ideal for applications r ...
Helios Fans TSW 0,3
The Helios TSW 0.3 is a compact transformer speed controller designed to regulate fan speeds through voltage reduction in five steps. It features an integrated on/off switch and is intended for surface mounting in dry indoor locations. The controller is enclosed in a white polymer housing with an IP20 rating, providing basic protection against solid objec ...