Thin / Thin PTC switchboard heater 150W, PSHT150, PLASTIM

Thin electric (PTC enclosure heater, tension heater) switchboard heater with anodized aluminum radiator and overvoltage protection, for mounting on DIN rail, 150 W, 110-220 V AC or DC, PSHT150, Plastim, made in Turkey.

• Heating power: 150 W
• Operating voltage: 100-250 V AC/DC
• Maximum current: 6A
• Self-regulating PTC resistor
• Overload 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: 35 mm DIN rail

• Mounting position: Best efficiency in vertical position

• External dimensions: 229x80x27 mm

• Weight: 0.325 kg

Heating elements are used to maintain temperature and reduce humidity levels in electrical panels, automation cabinets, ATMs, payment terminals, and other electronic devices. Since Soviet times, incandescent lamps have been used for these purposes - but it is obvious that this method does not meet modern stringent requirements for electrical equipment and electronics. Today, almost all manufacturers are switching to PTC heaters, which not only provide heating, but also guarantee operational safety and durability.

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

Due to the high demands placed on enclosure heaters, Plastim paid maximum attention to the selection of component suppliers. For example, the PTC heater supplier is the same Schneider Electric, and the terminal block for the electrical connection of all components is manufactured by the Italian company KORNER according to a special order. The plastic from which this block is made has a very important characteristic: when heated, it not only maintains its shape and does not deform, but also does not emit any odors, so it does not release any harmful carcinogenic substances into the atmosphere. Agree that such an approach to supplier selection favorably distinguishes high-quality Plastim heaters from cheap Chinese analogues.

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