| BENTEC BHARTIA ENGINEERS PVT. LTD. | ||
| GUARANTEED TECHNICAL PERTUCULARS | ||
| PRODUCT : – RCCB (RESIDUAL CURRENT CIRCUIT BREAKAR) | ||
| Sr. no. | TECHNICAL SPECIFICATION | |
| 1 | Specifications | IS : 12640-1 (2008) |
| 2 | Number of modules | 2 for 2 Pole, 4 for 4 Pole |
| 3 | Configuration | 2 Pole & 4 Pole |
| 4 | Rated currents (In) | 2 Pole (16, 25, 40, 63) 4 Pole (16, 25, 40, 63) |
| 5 | Sensitivity (IΔn) | 30mA, 100mA, 300mA |
| 6 | Design & rated voltages (Un) | 2 Pole – 240V 4 Pole 240/415VAC |
| 7 | Maximum operating voltage | 440V AC |
| 8 | Test circuit voltage (up) | 240V AC |
| 9 | Rated frequencies | 50Hz…..60 Hz |
| 10 | Short circuit breaking capacity (Ics) | 10 kA with proper backup fuses |
| 11 | Back – up fuse | 80 Amp gL – gG |
| 12 | Climatic resistance | As per IS : 12640-1 (2000) |
| 13 | Shock resistance | 20g |
| 14 | Vibration resistance | >5g (f<=80Hz, duration >=30min) |
| 15 | Line & load reversibility | Available |
| 16 | Electrical endurance | 2000 switching cycles (As per IS : 12640-1 (2000) |
| 17 | Trip free mechanism | Available |
| 18 | ISI Marking | Yes, License No. 5241855 |
| 19 | Protection class | IP 20 |
| 20 | Temperature range | T max = 55°C T min = -25° C |
| 21 | Terminal capacity | 1.0 – 25 mm sq. |
| 22 | Mounting | Din rail mounting |
| 23 | Weight (incl. packing box) | 2 Pole -0.235 kg.: 4 Pole- 0.400kg. |
| 24 | Break time | <0.04sec. |