BLASI – PTC heating element
The BLASI PTC heating element 60VA DBK HP05-1/14-24 provides self-regulating frost protection for revolving door canopy electronics. This compact 30V/60W PTC heater with F-plate automatically limits surface temperature to 40-290°C without thermostat, preventing condensation damage to K21/K41 control circuits. Aluminum profile ensures efficient heat transfer while IP54 rating protects against humidity. Paired with BLASI thermostat for precise compartment climate control. Essential component maintaining reliable electronics performance during Dubai’s humid nights and winter maintenance in luxury hotel/mall entrance installations.
Product Details
The BLASI PTC heating element 60VA DBK HP05-1/14-24 delivers safe, automatic temperature maintenance for automatic revolving door canopy compartments. Self-regulating PTC technology dynamically adjusts power output to maintain 40-290°C surface temperature without overheating risk, eliminating need for separate thermal cutouts. Compact 35x40x8.3mm aluminum F-plate design mounts directly against control cabinets, motor drives, and lighting transformers while 100mm silicone leads connect to 24-30V DC auxiliary supplies.
Integrated with BLASI thermostat without housing, this heater activates during low-temperature conditions to prevent condensation on PLC electronics, safety circuits, and connector terminals. IP54 protection rating withstands humid lobby environments while VDE-approved wiring ensures reliable connection through continuous vibration cycles. Wide operating range handles Dubai’s seasonal temperature swings from winter maintenance shutdowns to summer peak traffic.
In luxury installations, PTC elements protect expensive control systems from moisture damage during night ventilation cycles and cleaning operations. Flame-retardant construction meets fire safety standards while energy-efficient design cycles only when needed. Essential component extending electronics lifespan by maintaining dry operating environment critical for 24/7 door operation, safety interlocks, and status indication reliability in premium BLASI K21/K41 revolving door systems serving high-traffic prestige environments.
Article No: 7680011
Additional information
| Brand | BLASI |
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