Brand: FR-CBI / FR-MAG
Name: QA Hydraulic MagnetIc Circuit breaker
Model: QA(1,2,3)-(13) ,QA-N-2(13)(1P+N) ,QA-N-4(3P+N)
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Features
• AC Circuit Breaker • Hydraulic-Magnetic technology • One, two, three, four pole, 1+N and 3+N • 100% rating capability, independent of ambient temperature • Ratings 0.5 to 63 A • Precision tripping characteristics • Ultra compact – 13 mm wide module • Trip indication with mid-trip position • Reset immediately after overload • Mini Rail Mount product in black shells • Suitable to use for electrical isolation • Shell designed for easier installation onto busbarApplication
• AC branch circuit protection (IEC / EN 60947-2) • Switch Disconnector (SANS 60947-3) • Telecom / datacom equipment • Lighting control • UPS equipment • Alternative energy equipment • Mobile power generation equipment • Railway signalling equipment • Residential equipment • Industrial equipmentTechnical Data
| Name | QA Series Hydraulic Magnetic Circuit breaker | ||
| Number of poles | 1P,2P,1P+N,3P,3P+N | ||
| Operating Voltages | 1P,2P,1P+N 240VAC | 3P,3P+N 415VAC |
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| Minimum Current Rating | 0.5A | ||
| Maximum Current Rating | 63A | ||
| Interrupting Capacity | 2.5KA | ||
| Operating Temperature Range | -40 ℃ to +85 ℃ | ||
| Time Delay Curves | 3 | ||
| Endurance | 10000 operations - 1500 electrical at rated current and voltage (IEC 60947-2) | ||
| Dielectric Strength | 1480 V (single pole) / 1830 V (multi pole), 50 Hz for one minute after testing | ||
| Humidity | 35 to 85% relative | ||
| Pollution Degree | PD2 - Normally only non-conductive pollution occurs. Temporary conductivity caused by condensation is to be expected. |
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| Breaker QA | Wire Size mm² (IEC) | Torque (IEC) | Comments |
| 1 Pole to 4 Pole | 0.75 - 35 mm² | 2.5 Nm | Pozidriv #2 Combi head |
Overall Dimensions
