| BENTEC BHARTIA ENGINEERS PVT. LTD. | ||
| GUARANTEED TECHNICAL PERTUCULARS | ||
| PRODUCT : – MCB (MINIATURE CIRCUIT BREAKAR) | ||
| Sr. no. | TECHNICAL SPECIFICATION | |
| 1 | Standard Reference | IS/IEC 60898-1:2002 |
| 2 | Number of poles | 1, 1+N, 2, 3, 3+N & 4 |
| 3 | Rated currents (In) | 6 to 63A |
| 4 | Tripping characteristics | “B” & “C” Characteristics |
| 5 | Rated voltages (Ue) | 240/415 VAC |
| 6 | Rated breaking capacity (Icn) | 6/10 KA |
| 7 | Rated frequencies | 50/60 Hz |
| 8 | Housing | Polybutylene Terephalate |
| 9 | Line & load reversibility | Available |
| 10 | Insulation voltage (Ui) | 660 V |
| 11 | No of operating cycles | 4000 (Mechanical & electrical) |
| 12 | Trip free mechanism | Available |
| 13 | ISI Marking | Yes, License No. 0005159870 |
| 14 | Type of terminals maximum cable cross section | 25 mm Box Type Terminal on the incoming & 25 mm Block Type Terminals on the outgoing |
| 15 | Impulse power frequency voltage | 4 KV (50/60Hz) |
| 16 | Impulse withstand voltage (Uimp) | 4 KV (1.2/50µs) |
| 17 | Degree of protection | IP 20 |
| 18 | Mounting | Clip Mounting Rails, 35 mm |
| 19 | Ambient temperature | T max = 55°C T min = -25° C |