Slim PTC 30W switchboard heater, PSHT030, Plastim

Slim electric (PTC Body heater, post-tension heater) switchboard heater with anodized aluminum heat sink and overcurrent protection, for DIN rail installation with 30 watts, 110-220 volts AC or DC, PSHT030, Plastim - made in Turkey.

• Heating power: 30W
• Operating voltage: 100-250V AC/DC
• Maximum current: 2A
• Self-regulating PTC resistor
• Overcurrent protection: Electronic thermal overload relay
• Electrical connection: 3-pole N-L-E terminal
• IEC Protection Class: Class II
• Degree of protection: IP20
• Operating temperature: -45 / +70 °C

• Storage temperature: -45 / +70 °C

• Heat sink: Aluminum profile, anodized

• Mounting: 35mm DIN rail

• Mounting position: Best efficiency in vertical position

• External dimensions: 148x80x27mm

• Weight: 0.19 kg

Heating elements are used to maintain temperature and reduce humidity levels in electrical panels, automation cabinets, ATMs, payment terminals and other electronic devices. Previously incandescent lamps were used for these purposes - but it is clear that this method does not ensure compliance with modern stringent requirements for electrical equipment and electronics. Nowadays, almost all manufacturers are switching to PTC heaters, which not only provide heating but also guarantee safety and durability of operation.

All heaters are equipped with electronic surface overheating protection, which provides an additional guarantee of safe operation.

Due to the high demands on cabinet heaters, Plastim has paid the utmost attention to the selection of component suppliers. For example, the supplier of the PTC heaters is the same as Schneider Electric and the terminal block for the electrical connection of all components is manufactured by the Italian company KORNER on special order. The plastic from which this block is made has a very important property: when heated, it not only retains its shape and does not deform, but also does not give off any odours and therefore does not emit any harmful carcinogenic substances into the atmosphere. Agree that this approach to the selection of suppliers favourably distinguishes high-quality Plastim heaters from cheap Chinese analogues.

To ensure automatic temperature maintenance with this heater, you will need either a simple bimetal thermostat or a more complex temperature controller. Both devices can be purchased on our website: