HDM3 is Himel 3 series range of molded case circuit breakers with fixed thermal magnetic trip unit, providing line protection and motor protection, up to 1250A.
Features
• Type: Enclosed Molded Case Circuit Breaker
• Range of product: HDM3
• Poles description: 4P
• [In] rated current: 100.0A | 160.0 A | 200.0A | 250.0A | 400.0A | 630.0A | 800.0A
• Frame size: 100AF | 160AF | 200AF | 250AF | 400AF | 630AF | 800AF
• Network type: AC
• Suitability for isolation: Yes
• Network frequency: 50...60 Hz
• Electrical durability: 4000.0 cycles
• Mechanical durability: 20000.0 cycles with maintenance | 10000.0 cycles without maintenance
• Rated breaking capacity: 35 kA
• [Ui] rated insulation voltage: 800.0 V
• Mounting mode: Fixed front
• Clamping connection capacity: 70 mm²
• IP degree of protection: IP20
• Pollution degree: 3
• Operating altitude: 0...2000 m
• Standards: IEC 60947-2
• Dielectric test voltage: 3 kV
• Ambient air temperature for storage: -20…70 °C
• Ambient air temperature for operation: 50.0 °C
• Provision for padlocking: Handle pad-lockable in on and off position
• Utilisation category: Category A
• Tightening torque: 9.5…10.5 N.m
• Network frequency: 50...60 Hz
• Trip unit technology: Thermal-magnetic
• Device application: Power distribution protection