Siemens
Siemens 5TT Silent Modular Contactor 16–63 A 230V AC | DIN Rail Hum-Free
Siemens 5TT Silent Modular Contactor 16–63 A 230V AC | DIN Rail Hum-Free
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The Siemens 5TT modular contactor is designed for distribution boards in homes and commercial buildings. Its silent, hum-free operation makes it ideal for switching water heaters, lighting circuits, underfloor heating and pumps from timers, thermostats or smart-home controllers.
Key features
- Silent, hum-free operation for residential boards
- Same modular width and profile as MCBs
- Manual override/indicator on many versions
- Suitable for resistive (AC-1) and lighting loads
Technical specifications
| Brand | Siemens |
|---|---|
| Part number / model | 5TT |
| Device type | Modular installation contactor (silent operation) |
| Rated current (AC-1) | 16–63 A |
| Contacts | 1NO, 2NO, 3NO+1NC |
| Coil voltage | 220/230 V AC |
| Mounting | 35 mm DIN rail, modular width |
| Standard | IEC/EN 61095 |
Available versions
Current and Contacts: 16A / 1NO, 16A / 2NO, 20A / 2NO, 25A / 3NO+1NC, 40A / 3NO+1NC, 63A / 3NO+1NC.
Typical applications
- Water heater control
- Lighting circuits with timers or photocells
- Smart-home and BMS boards
- Small pumps and fans
Buy Siemens 5TT in Egypt
Spark Egypt supplies the original Siemens 5TT modular (silent) contactor with a VAT tax invoice for electrical contractors, panel builders, factories, consultants, retailers and maintenance teams. Delivery is available to Cairo, Giza, New Cairo, 6th of October, Sheikh Zayed, the New Administrative Capital, Alexandria, the Delta, the Canal cities and Upper Egypt. Our technical team can confirm ratings, compatible accessories and equivalent references before you order, and project quantities are quoted on request.
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