Sealing device OptiStart TF-FX-233 for relays TF-M TF-...94 TF-...150 KEAZ 336143

Accessory for the new OptiStart TF overload relay series, allowing for the expansion of the configuration or functional capabilities of the applied equipment. The new OptiStart K contactor series represents the most modern solutions for motor control. The range includes both classic solutions with AC, DC, or AC/DC control coils, and modern OptiStart K-AF contactors with an electronic control coil power supply, which possess numerous advantages compared to traditional solutions and fully meet all modern market requirements.