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265978 - Pemutus Sirkuit Tipe Molded Case Digital Versi NZM

265978
Model code: NZMN4-4-VE1000

Eaton Moeller series NZM - Molded Case Circuit Breaker. Circuit-breaker, 4p, 1000A, N4-4-VE1000

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Product Name	Eaton Moeller series NZM molded case circuit breaker electronic
Catalog Number	265978
Model Code	NZMN4-4-VE1000
EAN	4015082659783
Product Length/Depth	401 mm
Product Height	207 mm
Product Width	280 mm
Product Weight	27 kg
Compliances	RoHS conform
Certifications	IEC/EN 60947 IEC

Data teknis - elektrik

Voltage rating	690 V - 690 V
Rated impulse withstand voltage (Uimp) at auxiliary contacts	6000 V
Rated impulse withstand voltage (Uimp) at main contacts	8000 V
Current rating of neutral conductor	200% of phase conductor
Rated short-time withstand current (t = 0.3 s)	12 kA
Rated short-time withstand current (t = 1 s)	12 kA
Amperage Rating	1000 A
Instantaneous current setting (Ii) - min	2000 A
Instantaneous current setting (Ii) - max	12000 A
Overload current setting (Ir)	500 A - 1000 A
Overload current setting (Ir) - min	500 A
Overload current setting (Ir) - max	1000 A
Short delay current setting (Isd) - min	1000 A
Short delay current setting (Isd) - max	10000 A
Short-circuit release delayed setting - min	1000 A
Short-circuit release delayed setting - max	10000 A
Short-circuit release non-delayed setting - min	2000 A
Short-circuit release non-delayed setting - max	12000 A
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 230 V, 50/60 Hz	37 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz	37 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz	26 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 525 V, 50/60 Hz	19 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 690 V, 50/60 Hz	15 kA
Rated short-circuit making capacity Icm at 240 V, 50/60 Hz	105 kA
Rated short-circuit making capacity Icm at 400/415 V, 50/60 Hz	105 kA
Rated short-circuit making capacity Icm at 440 V, 50/60 Hz	74 kA
Rated short-circuit making capacity Icm at 525 V, 50/60 Hz	53 kA
Rated short-circuit making capacity Icm at 690 V, 50/60 Hz	40 kA
Short-circuit total breaktime	< 25 ms (≦ 415 V); < 35 ms (> 415 V)
Electrical connection type of main circuit	Screw connection
Isolation	300 V AC (between the auxiliary contacts) 500 V AC (between auxiliary contacts and main contacts)
Number of operations per hour - max	60
Handle type	Rocker lever
Utilization category	B (IEC/EN 60947-2)
Overvoltage category	III
Pollution degree	3
Lifespan, electrical	3000 operations at 415 V AC-1 2000 operations at 690 V AC-1 3000 operations at 400 V AC-1 2000 operations at 415 V AC-3 1000 operations at 690 V AC-3 2000 operations at 400 V AC-3
Direction of incoming supply	As required

Data teknis - komunikasi

Rated impulse withstand voltage (Uimp) at auxiliary contacts	6000 V
Rated impulse withstand voltage (Uimp) at main contacts	8000 V
Current rating of neutral conductor	200% of phase conductor
Rated short-time withstand current (t = 0.3 s)	12 kA
Rated short-time withstand current (t = 1 s)	12 kA
Amperage Rating	1000 A
Instantaneous current setting (Ii) - min	2000 A
Instantaneous current setting (Ii) - max	12000 A
Overload current setting (Ir)	500 A - 1000 A
Overload current setting (Ir) - min	500 A
Overload current setting (Ir) - max	1000 A
Short delay current setting (Isd) - min	1000 A
Short delay current setting (Isd) - max	10000 A
Short-circuit release delayed setting - min	1000 A
Short-circuit release delayed setting - max	10000 A
Short-circuit release non-delayed setting - min	2000 A
Short-circuit release non-delayed setting - max	12000 A
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 230 V, 50/60 Hz	37 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz	37 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz	26 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 525 V, 50/60 Hz	19 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 690 V, 50/60 Hz	15 kA
Rated short-circuit making capacity Icm at 240 V, 50/60 Hz	105 kA
Rated short-circuit making capacity Icm at 400/415 V, 50/60 Hz	105 kA
Rated short-circuit making capacity Icm at 440 V, 50/60 Hz	74 kA
Rated short-circuit making capacity Icm at 525 V, 50/60 Hz	53 kA
Rated short-circuit making capacity Icm at 690 V, 50/60 Hz	40 kA
Short-circuit total breaktime	< 25 ms (≦ 415 V); < 35 ms (> 415 V)
Electrical connection type of main circuit	Screw connection
Isolation	300 V AC (between the auxiliary contacts) 500 V AC (between auxiliary contacts and main contacts)
Number of operations per hour - max	60
Handle type	Rocker lever
Utilization category	B (IEC/EN 60947-2)
Overvoltage category	III
Pollution degree	3
Lifespan, electrical	3000 operations at 415 V AC-1 2000 operations at 690 V AC-1 3000 operations at 400 V AC-1 2000 operations at 415 V AC-3 1000 operations at 690 V AC-3 2000 operations at 400 V AC-3
Direction of incoming supply	As required

Data teknis - mekanis

Mounting Method	Built-in device fixed built-in technique Fixed
Degree of protection	IP20 IP20 (basic degree of protection, in the operating controls area)
Degree of protection (IP), front side	IP40 (with insulating surround) IP66 (with door coupling rotary handle)
Degree of protection (terminations)	IP10 (tunnel terminal) IP00 (terminations, phase isolator and strip terminal)
Protection against direct contact	Finger and back-of-hand proof to DIN EN 50274/VDE 0106 part 110
Shock resistance	15 g (half-sinusoidal shock 11 ms)
Number of auxiliary contacts (change-over contacts)	0
Number of auxiliary contacts (normally closed contacts)	0
Number of auxiliary contacts (normally open contacts)	0
Position of connection for main current circuit	Front side
Climatic proofing	Damp heat, constant, to IEC 60068-2-78 Damp heat, cyclic, to IEC 60068-2-30
Lifespan, mechanical	10000 operations

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Characteristic curve

Drawings

eaton-circuit-breaker-nzm-mccb-dimensions-023.eps

Installation instructions

eaton-circuit-breaker-basic-unit-nzmn4-il01210010z.pdf

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Sebagai perusahaan cerdas di bidang manajemen daya, Eaton berdedikasi untuk meningkatkan kualitas hidup dan melindungi lingkungan bagi semua orang di mana pun mereka berada. Kami memiliki komitmen untuk berbisnis secara sehat, beroperasi secara berkelanjutan, dan membantu pelanggan kami dalam mengelola daya ─ baik hari ini maupun di masa depan. Dengan memanfaatkan tren pertumbuhan global mengenai elektrifikasi dan digitalisasi, kami mempercepat transisi bumi ke arah energi terbarukan sekaligus membantu mengatasi tantangan terberat yang dihadapi dunia dalam bidang manajemen daya.

265978 Model code: NZMN4-4-VE1000