PTC 75W, PSHT075, Plastim

Slim electric (PTC frame heater, post-tension heater) control cabinet heater with anodized aluminum heat sink and overcurrent protection, for DIN rail mounting, 75 watts, 110-220 volts AC or DC, PSHT075, Plastim - made in Turkey.

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

• Storage temperature: -45 / +70 °C

• Cooling element: Aluminum profile, anodized

• Mounting: 35 mm DIN rail

• Installation position: Best efficiency in vertical position

• External dimensions: 168x80x27mm

• Weight: 0.225 kg

Heating elements are used to maintain temperature and reduce humidity 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 guarantee compliance with modern stringent requirements for electrical equipment and electronics. Today, almost all manufacturers are switching to PTC heaters, which not only heat, but also ensure 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 placed on cabinet heaters, Plastim has paid special attention to the selection of component suppliers. For example, the supplier of PTC heaters is the same as Schneider Electric, and the terminal box for the electrical connection of all components is manufactured by the Italian company KORNER on a special order. The plastic from which this block is made has a very important property: when heated, it retains its shape and does not deform, and it also does not emit odors and, therefore, does not release any harmful carcinogenic substances into the atmosphere. Agree that this approach to the selection of suppliers distinguishes high-quality Plastim heaters from cheap Chinese analogues.

To ensure automatic temperature maintenance for this heater, you will need either a simple bimetallic thermostat or a more complex temperature controller, both of which can be purchased on our website: