Switchboard heater PTC 75W, PHT075, Plastim

Electric (PTC body heater, follow-up heater) switch cabinet heater with anodized aluminum radiator and overload protection, for DIN rail mounting, 75 watts, 110-220 volts AC or DC, PHT075, Plastim - made in Turkey.

• Heating power: 75 W
• Operating voltage: 100-250 V AC/DC
• Maximum current: 4A
• Heating element type: self-regulating PTC resistor.
• Overload protection: electronic thermal overload relay
• Electrical connection: 3-pole NLE terminal
• IEC Protection Class: Class II
• Protection degree: IP20
• Operating temperature: -45 / +70 °C

• Storage temperature: -45 / +70 °C

• Heat pipe: aluminum profile, anodized

• Mounting: 35 mm DIN rail

• Installation position: 35 DIN 35 mm: Highest efficiency in vertical position

• External dimensions: 178x70x59 mm

• Weight: 0.54 kg

Heating elements are used to maintain temperature and reduce humidity levels in electrical panels, automation cabinets, ATMs, payment terminals and other electronic devices. In the past, incandescent lamps were used for these purposes - but it is clear that this method does not meet today's 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 surface overheating protection, which provides an additional guarantee of safe operation.

Given the high requirements for cabinet heaters, Plastim has paid the greatest attention to the selection of component suppliers. For example, the supplier of PTC heaters is the same Schneider Electric, and the terminal block for electrical connection of all components is manufactured by the Italian company KORNER to a 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 emit any odors and, therefore, does not emit any harmful carcinogenic substances into the atmosphere. I agree that such an approach to the selection of suppliers favorably distinguishes high-quality Plastim heaters from cheap Chinese analogues.

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