Description
Main
| Range | Easy9 |
| Device application | Distribution |
| Product or component type | Miniature circuit-breaker |
| Device short name | Easy9 MCB |
| Poles description | 3P |
| Number of protected poles | 3 |
| [In] rated current | 50 A |
| Network type | AC |
| Trip unit technology | Thermal-magnetic |
| Curve code | C |
| Breaking capacity | 3 KA Icu at 400 V AC 50/60 Hz conforming to SANS 60947-2 |
| Utilisation category | Category A |
| Suitability for isolation | Yes conforming to SANS 60947-2 |
Complementary
| Network frequency | 50/60 Hz |
| [Ue] rated operational voltage | 400 V AC 50/60 Hz |
| Magnetic tripping limit | 8.5 x In +/- 20 % |
| [Ics] rated service breaking capacity | 3 KA 100 % x Icu at 400 V AC 50/60 Hz conforming to SANS 60947-2 |
| Limitation class | 3 conforming to SANS 60947-2 |
| [Ui] rated insulation voltage | 500 V AC 50/60 Hz conforming to SANS 60947-2 |
| [Uimp] rated impulse withstand voltage | 4 KV conforming to SANS 60947-2 |
| Contact position indicator | Yes |
| Control type | Toggle |
| Local signalling | Without |
| Mounting mode | Clip-on |
| Mounting support | DIN rail |
| 9 mm pitches | 6 |
| Height | 81 Mm |
| Width | 54 Mm |
| Depth | 66.5 Mm |
| Net weight | 0.3 Kg |
| Colour | Grey (RAL 7035) |
| Mechanical durability | 10000 Cycles |
| Electrical durability | 4000 Cycles |
| Connections – terminals | Tunnel type terminal (top or bottom) 1…35 mm² rigid Tunnel type terminal (top or bottom) 1…35 mm² flexible |
| Tightening torque | 3.5 N.M top or bottom |
Environment
| Standards | SANS 60947-2 |
| Product certifications | CE |
| IP degree of protection | IP20 conforming to IEC 60529 |
| Pollution degree | 2 |
| Relative humidity | 95 % at -5…60 °C |
| Ambient air temperature for operation | -5…60 °C |
| Ambient air temperature for storage | -40…85 °C |
Packing Units
| Unit Type of Package 1 | PCE |
| Number of Units in Package 1 | 1 |
| Package 1 Height | 7.5 Cm |
| Package 1 Width | 5.3 Cm |
| Package 1 Length | 8.5 Cm |
| Package 1 Weight | 358.0 G |
