Specifications | |
Main | |
Range | MasterPacT |
Product name | MasterPact NT |
Circuit breaker name | MasterPact NT 08H1 |
Product or component type | Circuit breaker |
Device application | Power distribution protection |
poles description | 3P |
Control unit | Without control unit |
[In] rated current | 800 A at 40 °C |
Performance type | H2 50 kA 440 V AC |
[Ue] rated operational voltage | 690 V AC 50/60 Hz |
Suitability for isolation | Yes conforming to EN/IEC 60947-2 |
Selectivity category | Category B |
Control type | Push-button |
mounting mode | Fixed |
Complementary | |
[Icu] rated ultimate short-circuit breaking capacity | 50 kA at 220/415 V AC 50/60 Hz |
50 kA at 440 V AC 50/60 Hz | |
42 kA at 525 V AC 50/60 Hz | |
42 kA at 690 V AC 50/60 Hz | |
[Ics] rated service breaking capacity | 42 kA at 220/415 V AC 50/60 Hz |
42 kA at 440 V AC 50/60 Hz | |
50 kA at 525 V AC 50/60 Hz | |
50 kA at 690 V AC 50/60 Hz | |
[Icw] rated short-time withstand current | 42 kA 0.5 s |
42 kA 1 s | |
20 kA 3 s | |
[Icm] rated short-circuit making capacity | 105 kA 220/415 V AC at 50/60 Hz |
105 kA 440 V AC at 50/60 Hz | |
88 kA 525 V AC at 50/60 Hz | |
88 kA 690 V AC at 50/60 Hz | |
Integrated instantaneous protection (DIN in kA peak) | 81…99 kA |
Sensor rating | 400 A |
800 A | |
[Ui] rated insulation voltage | 1000 V AC 50/60 Hz |
[Uimp] rated impulse withstand voltage | 12 kV |
Power dissipation in W | 50 W |
Maximum breaking time | 25 ms |
Maximum closing response time | 50 ms |
Mounting support | Backplate |
Rails | |
Upside connection | Front |
Rear | |
downside connection | Front |
Rear | |
Connection pitch | 70 mm |
Mechanical durability | 12500 cycles without maintenance |
Electrical durability | 6000 cycles 440 V AC 50/60 Hz without maintenance conforming to EN/IEC 60947-2 |
3000 cycles 690 V AC 50/60 Hz without maintenance conforming to EN/IEC 60947-2 | |
AC-23A: 6000 cycles 440 V AC 50/60 Hz without maintenance conforming to EN/IEC 60947-3 | |
AC-23A: 3000 cycles 690 V AC 50/60 Hz without maintenance conforming to EN/IEC 60947-3 | |
AC-3: 6000 cycles 440 V AC 50/60 Hz without maintenance conforming to EN/IEC 60947-3 | |
Height | 301 mm |
Width | 276 mm |
Depth | 196 mm |
Net weight | 14 kg |
Standards | EN/IEC 60947-1 |
EN/IEC 60947-2 | |
product certifications | CE |
CCC | |
EAC | |
Environment | |
IP degree of protection | IP30 conforming to IEC 60529 |
Pollution degree | 3 conforming to IEC 60664-1 |
Ambient air temperature for operation | -25…70 °C |
Ambient air temperature for storage | -40…85 °C |
Operating altitude | 0…2000 m without derating |
2000 m…5000 m with derating | |
Packing Units | |
Unit Type of Package 1 | PCE |
Number of Units in Package 1 | 1 |
Package 1 Height | 25.0 cm |
Package 1 Width | 40.0 cm |
Package 1 Length | 40.0 cm |
Package 1 Weight | 15.69 kg |
Contractual warranty | |
Warranty | 18 months |
Sale!
Circuit Breaker Masterpact NT08H1 – 800A, 3P, 42kA, ACB (Fixed type) with Micrologic 2.0A MN, Shunt Opening , Shunt Closing & Gear Motor 220 VAC -Schneider Electric
Original price was: ৳ 310,000.00.৳ 248,000.00Current price is: ৳ 248,000.00.
& Delivery/Courier ChargeDocuments: Product datasheet, Instruction Sheet, CAD, Catalogue
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