Thermal Relay CUBICO Mini 0.18-0.25A

The CUBICO Mini thermal relay is designed to protect electrical circuits from overloads and prevent equipment overheating. The relay responds to an increase in temperature of the bimetallic strip when the rated current is exceeded.

Main Characteristics:

• Current Range: 0.18-0.25A
• Form Factor: Mini (compact design)
• Power Loss: 4.50W
• Operating Temperature Range: -25°C to +60°C
• Physical Dimensions: 45 × 73 × 68.5 mm
• Weight: 0.13 kg
• Manufacturer: Schrack

Application:

The relay is used as part of contactors and starters to protect electric motors, transformers, and other devices from fault conditions. The compact Mini size allows integration into narrow housings and distribution panels.

Technical Features:

The bimetallic operating principle provides reliable and reproducible protection without electronic components. Low power loss minimizes self-heating of the protective device during normal operation.