NZM2-4-XFIA
292346 NZM2-4-XFIA
292346

Toprak hatası koruması, 0,3-1A AC/DC duyarlı, 4p
Devre kesici serisi için opsiyonel aksesuarlar NZM, dünya çapında kullanım için kapsamlı bir uygulama seçenekleri portföyü sunar. Modüler fonksiyon grupları sayesinde montajı her zaman esnek ve kolaydır. Notlar: Çekirdek dengesi ilkesine göre AC/DC akım hassasiyeti (0 … 100 kHz aralığında). Frekansa yanıt eşiği bağımlılığını gözlemleyin! Bkz. “Frekans tepkisi” karakteristik eğrisi. Ayar düğmeleri kapatılabilir. NZM2-4, N2-4 için kullanılabilir

Description	Core-balance principle with AC/DC sensitivity (in range 0 - 100 kHz) For 4 pole NZM2-4 circuit-breakers and N2-4 switch-disconnectors Internal power supply Us = 50 - 400 V
Contact sequence
Contact sequence
For use with	NZM2-4 N2-4
Pole	4 pole
Notes	Observe response threshold dependence on frequency! See “Frequency response” characteristic curve Auxiliary contacts (1 N/O, 1N/C integrated) are reset via the reset button. Not in combination with plug-in units, insulated enclosure or main switch assembly kit for side panel mounting with mounting bracket. Rated ultimate short-circuit breaking capacity is determined by the fitted NZM2. If a switch-disconnector N2 is applied by the back-up fuse to be used ￫ Technical data.
Standards	IEC/EN 60947-2 IEC/EN 60947-2 annex B
Sensitivity	Sensitive to AC/DC (type B)
Min. operating voltage [Ue] >or detection of fault currents type A/AC	0 V independent of mains voltage
Min. operating voltage [Ue] >or detection of fault currents type B	50 V (dependent on mains voltage)
Suitability for the application	In three- and single-phase systems
Rated operational voltage [Ue]	50…400 (3~) V AC
Rated frequency [f]	50 Hz
Number of poles	4-pole
Rated current range [In ]	15…250 A
Rated fault currents [ I Δn ]	0.3…0.5…1 A
Detection range of the fault current	with AC voltage: 0 - 100 kHz with pulsed DC voltage: 50 Hz
Rated ultimate short-circuit making capacity and rated ultimate short-circuit breaking capacity [IΔm ]	= ICU A
Mechanical shock resistance (IEC 60068-2-27)	20 (half-sinusoidal shock 20 ms)
Lifespan, mechanical (50 % with fault current) [Operations]	≧ 2 000
Standard front dimension	96 mm
Mounting	Bottom
Mounting position	Vertical and 90° in all directions
Supply	Bottom
Degree of protection	IP20 in the operating component area
Ambient temperature	-25 - +70
Sealability	yes, setting buttons
Terminal capacity >Flexible without ferrule	wie NZM2 Standardanschluss mm2
Terminal capacity >flexible with ferrules	With NZM2 standard connection mm2
Operating ambient temperature min.	-25 °C
Operating ambient temperature max.	+70 °C
10.2 Strength of materials and parts >10.2.2 Corrosion resistance	Meets the product standard´s requirements.
10.2 Strength of materials and parts >10.2.3.1 Verification of thermal stability of enclosures	Meets the product standard´s requirements.
10.2 Strength of materials and parts >10.2.3.2 Verification of resistance of insulating materials to normal heat	Meets the product standard´s requirements.
10.2 Strength of materials and parts >10.2.3.3 Verification of resistance of insulating materials to abnormal heat and fire due to internal electric effects	Meets the product standard´s requirements.
10.2 Strength of materials and parts >10.2.4 Resistance to ultra-violet (UV) radiation	Meets the product standard´s requirements.
10.2 Strength of materials and parts >10.2.5 Lifting	Does not apply, since the entire switchgear needs to be evaluated.
10.2 Strength of materials and parts >10.2.6 Mechanical impact	Does not apply, since the entire switchgear needs to be evaluated.
10.2 Strength of materials and parts >10.2.7 Inscriptions	Meets the product standard´s requirements.
10.3 Degree of protection of ASSEMBLIES	Does not apply, since the entire switchgear needs to be evaluated.
10.4 Clearances and creepage distances	Meets the product standard´s requirements.
10.5 Protection against electric shock	Does not apply, since the entire switchgear needs to be evaluated.
10.6 Incorporation of switching devices and components	Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections	Is the panel builder´s responsibility.
10.8 Connections for external conductors	Is the panel builder´s responsibility.
10.9 Insulation properties >10.9.2 Power-frequency electric strength	Is the panel builder´s responsibility.
10.9 Insulation properties >10.9.3 Impulse withstand voltage	Is the panel builder´s responsibility.
10.9 Insulation properties >10.9.4 Testing of enclosures made of insulating material	Is the panel builder´s responsibility.
10.10 Temperature rise	The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.11 Short-circuit rating	Is the panel builder´s responsibility. The specifications for the switchgear must be observed.
10.12 Electromagnetic compatibility	Is the panel builder´s responsibility. The specifications for the switchgear must be observed.
10.13 Mechanical function	The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.
Rated control supply voltage Us at AC 50HZ	50 - 400 V
Rated control supply voltage Us at AC 60HZ	50 - 400 V
Rated control supply voltage Us at DC	0 - 0 V
Rated fault current	0.3 - 1 A
Max. power on-delay time	100 ms
Delay adjustable	Yes
Max. rated operation voltage Ue	400 V
Characteristic curve
Characteristic curve	Tripping current frequency response 300 mA SK part no.
Characteristic curve

Mnelko olarak, endüstriyel otomasyon çözümlerinde güvenilir bir iş ortağı olarak, geniş ürün yelpazesi ile işletmenizin tüm ihtiyaçlarını karşılamaya yönelik kaliteli ve yenilikçi ürünler sunmaktayız. Ürün portföyümüz, modern endüstriyel süreçleri desteklemek amacıyla yüksek performans, dayanıklılık ve verimlilik ilkeleri doğrultusunda tasarlanmış çözümlerden oluşur.
Tüm ürünlerimiz, zorlu çalışma koşullarında dahi maksimum güvenilirlik sunar ve işletmenizin operasyonlarını sorunsuz şekilde sürdürmesine yardımcı olur. Endüstriyel otomasyon, enerji yönetimi, kablolama çözümleri ve daha birçok alanda sunduğumuz ürünler, farklı sektörlerdeki ihtiyaçlara esneklikle uyum sağlar.
Ayrıca, ürünlerimiz sadece kaliteli malzemelerle üretilmiş olup, uluslararası standartlara uygunluk göstermektedir. Müşterilerimize sunduğumuz çözümlerle, operasyonel verimliliklerini artırmalarına ve maliyetlerini optimize etmelerine olanak tanıyoruz. Teknolojik gelişmeleri yakından takip eden firmamız, sürekli olarak yenilikçi ürünler sunarak, müşterilerimizin rekabet avantajı elde etmesine destek vermektedir.
Her bir ürün sayfamızda, teknik detaylar, kullanım alanları ve ürün özelliklerine dair kapsamlı bilgilere ulaşabilirsiniz. Endüstriyel süreçlerinizi güçlendirmek için ihtiyacınız olan tüm ürünleri sitemizden keşfedebilir, sorunsuz bir satın alma deneyimi yaşayabilirsiniz.