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Schneider Resi9 Miniature Circuit Breaker (MCB), 4P, 50A, C Curve, 6000A - R9F12450
Model :R9F12450
SKU :
7 days retun policy available 
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- Condition: New
Description for Schneider Resi9 Miniature Circuit Breaker (MCB), 4P, 50A, C Curve, 6000A - R9F12450
The Schneider Resi9 Miniature Circuit Breaker (MCB) (R9F12450) offers dependable protection for electrical circuits. This 4-pole MCB, rated at 50A, features a C curve characteristic that effectively manages moderate inrush currents. With a breaking capacity of 6000A, it provides strong protection against overloads and short circuits, meeting IEC/EN 60898-1 standards. Its compact and robust design allows for easy installation in both residential and commercial environments, ensuring reliable performance and safety.
Specifications
Product Specifications
| Main | |
|---|---|
| Range | Resi9 |
| Product name | Resi9 MCB |
| Product or component type | Miniature circuit-breaker |
| Device application | Protection |
| Poles description | 4P |
| Number of protected poles | 4 |
| [In] rated current | 50 A |
| Network type | AC |
| Trip unit technology | Thermal-magnetic |
| Curve code | C |
| Breaking capacity | 6000 A Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1 |
| Standards | EN/IEC 60898-1 |
| Quality labels | EAC |
| Complementary | |
| Network frequency | 50/60 Hz |
| [Ue] rated operational voltage | 400 V AC 50/60 Hz |
| Magnetic tripping limit | 5...10 x In AC |
| Limitation class | 3 conforming to EN/IEC 60898-1 |
| [Ui] rated insulation voltage | 440 V AC |
| [Uimp] rated impulse withstand voltage | 4 kV |
| Control type | Toggle |
| Local signalling | ON/OFF indication |
| Mounting mode | Clip-on |
| Mounting support | DIN rail |
| 9 mm pitches | 8 |
| Height | 81 mm |
| Width | 72 mm |
| Depth | 72 mm |
| Embedding depth | 44 mm |
| Net weight | 480 g |
| Colour | White (RAL 9003) |
| Mechanical durability | 20000 cycles |
| Electrical durability | 10000 cycles |
| Connections - terminals | Tunnel type terminals (top or bottom) - 1...35 mm² - rigid Tunnel type terminals (top or bottom) - 1...25 mm² - flexible with ferrule Tunnel type terminals (top or bottom) - 1...25 mm² - flexible |
| Wire stripping length | 14 mm |
| Tightening torque | 3.5 N.m |
| Earth-leakage protection | Without |
| Environment | |
| IP degree of protection | IP20 |
| Pollution degree | 2 conforming to EN/IEC 60898-1 |
| Overvoltage category | III |
| Tropicalisation | 2 conforming to IEC 60068-1 |
| Relative humidity | 95 % at 55 °C |
| Ambient air temperature for operation | -25…60 °C |
| Ambient air temperature for storage | -40…60 °C |
| Packing Units | |
| Unit Type of Package 1 | PCE |
| Number of Units in Package 1 | 1 |
| Package 1 Height | 7.2 cm |
| Package 1 Width | 7.5 cm |
| Package 1 Length | 8.5 cm |
| Package 1 Weight | 485 g |
| Unit Type of Package 2 | BB1 |
| Number of Units in Package 2 | 3 |
| Package 2 Height | 8.5 cm |
| Package 2 Width | 8.5 cm |
| Package 2 Length | 22 cm |
| Package 2 Weight | 1.496 kg |
| Unit Type of Package 3 | S03 |
| Number of Units in Package 3 | 36 |
| Package 3 Height | 30 cm |
| Package 3 Width | 30 cm |
| Package 3 Length | 40 cm |
| Package 3 Weight | 18.342 kg |
