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Circuit breaker, Compact NS800N, 800A, 3P, 50kA, MCCB (Adjustable type Trip Unit) NS800N+Micrologic 2.0 -Schneider Electric

Original price was: ৳ 137,060.00.Current price is: ৳ 109,648.00.

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এই কমপ্যাক্ট NS800N হল একটি সম্পূর্ণ 3P 3d ফিক্সড সার্কিট ব্রেকার যা space এবং ব্রেকিং capacity অপ্টিমাইজ করার জন্য ডিজাইন করা হয়েছে। এটি standard and specific applications জন্য একটি সর্বোত্তম choice। 415VAC 50/60Hz এ ব্রেকিং ক্যাপাসিটি (Icu) হল 50kA rms। অপারেশনাল ভোল্টেজ হল 690VAC 50/60Hz। সার্কিট ব্রেকার ম্যানুয়ালি চালু, ON, OFF or “push to trip” buttons দিয়ে চালিত হতে পারে। এই product টি 800A রেটিং সহ একটি ইলেকট্রনিক মাইক্রোলজিক 2.0 trip ইউনিট embeds করে। Micrologic 2.0 ট্রিপ ইউনিট নিয়মিত long-time এবং short-time সুরক্ষা এবং একটি নির্দিষ্ট তাত্ক্ষণিক সুরক্ষা প্রদান করে। এই 3 পোল সংস্করণ (327mm x 210mm x 147mm) বিভিন্ন ধরনের optional ফাংশন এবং accessories এর সাথে আসে। এটি আন্তর্জাতিক মান IECIEC 69947-1 এবং IEC60947-2 এবং marine specifications সাথে সঙ্গতিপূর্ণ। কমপ্যাক্ট NS800N স্নাইডার ইলেকট্রিক EcoStruxure পাওয়ার আর্কিটেকচারের অংশ।

Specifications
Main
Range ComPact
Product name ComPact NS
Range of product ComPact NS630b…1600
Device short name Compact NS800N
Product or component type Circuit breaker
Device application Distribution
Number of poles 3P
Protected poles description 3D
(In) rated current up to 65 °C 800 A at 50 °C
[Ue] rated operational voltage 690 V AC 50/60 Hz
Network type AC
Network frequency 50/60 Hz
Suitability for isolation Yes conforming to EN/IEC 60947-2
Utilisation category Category B
[Icu] rated ultimate short-circuit breaking capacity 30 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
50 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
50 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
85 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
40 kA Icu at 500/525 V AC 50/60 Hz conforming to IEC 60947-2
Performance level N 50 kA 415 V AC
Trip unit name MicroLogic 2.0
Trip unit technology Electronic
Trip unit protection functions LI
Control type Rotary handle
Toggle
Circuit breaker mounting mode Fixed
Complementary
[Ui] rated insulation voltage 800 V AC 50/60 Hz conforming to IEC 60947-2
[Uimp] rated impulse withstand voltage 8 kV conforming to IEC 60947-2
[Ics] rated service short-circuit breaking capacity 30 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
40 kA at 500/525 V AC 50/60 Hz conforming to IEC 60947-2
50 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
50 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
50 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
[Icw] rated short-time withstand current 19.2 kA 1 s conforming to IEC 60947-2
Mechanical durability 10000 cycles
Electrical durability 2000 cycles at 690 V In
4000 cycles at 690 V In/2
5000 cycles at 440 V In
6000 cycles at 440 V In/2
Power losses 15 W
Mounting support Backplate
Upside connection Front
downside connection Front
Connection pitch 70 mm
Protection type L : for overload protection (long time)
I : for instantaneous short-circuit protection
Trip unit rating 800 A at 50 °C
Long-time pick-up adjustment type Ir (thermal protection) Adjustable 9 settings
[Ir] long-time protection pick-up adjustment range 0.4…1 x In
Long-time protection delay adjustment type tr Adjustable 9 settings
[tr] long-time protection delay adjustment range 12.5…600 s at 1.5 x Ir
0.5…24 s at 6 x Ir
0.7…16.6 s at 7.2 x Ir
thermal memory 20 mn
Instantaneous protection pick-up adjustment type Ii Adjustable
[Ii] instantaneous protection pick-up adjustment range 1.5…10 x Ir
Earth-leakage protection Without
Zone selective interlocking ZSI Without
Auxiliary contact composition 1 NO/NC
Local signalling 4 LEDs (red) for fault indication
1 LED (yellow) for overload
Width (W) 210 mm
Height (H) 327 mm
Depth (D) 147 mm
Net weight 14 kg
Environment
Standards EN/IEC 60947-2
product certifications ASEFA
ASTA
Pollution degree 3 conforming to IEC 60947
IP degree of protection IP40 conforming to IEC 60529
IK degree of protection IK07 conforming to EN 50102
Ambient air temperature for operation -25…70 °C
Ambient air temperature for storage -50…85 °C
Relative humidity 0…95 %
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 30 cm
Package 1 Width 40 cm
Package 1 Length 60 cm
Package 1 Weight 12 kg
Contractual warranty
Warranty 18 month
Brand

Breaking Capacity

50kA

Country of Manufacture

China

Current Rating

800A

Country of Origin

France

Number of Poles

3P

Rated AC Voltage

240V

Rated DC Voltage

60V

Series

NS800N

Tripping Characteristics

Thermal-magnetic

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Circuit breaker, Compact NS800N, 800A, 3P, 50kA, MCCB (Adjustable type Trip Unit) NS800N+Micrologic 2.0 -Schneider ElectricCircuit breaker, Compact NS800N, 800A, 3P, 50kA, MCCB (Adjustable type Trip Unit) NS800N+Micrologic 2.0 -Schneider Electric
Original price was: ৳ 137,060.00.Current price is: ৳ 109,648.00.
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