شنايدر إليكتريك قاطع مصغر(MCB)، Domae، قطبان، 16 أمبير، منحنى C، 4500 أمبير
النطاق: Domae
نوع المنتج: قاطع مصغر
تطبيق الجهاز: التوزيع
الأقطاب: قطبين
This Domae product is a low voltage miniature circuit breaker (MCB). It is a 2P circuit breaker with 2 protected poles and 16A In rated current and C tripping curve. The Icn rated short circuit breaking capacity goes up to 4500A at 230VAC conforming to IEC 60898-1 standard. This product complies with IEC 60898-1 standard. This miniature circuit breaker combines functions of circuit protection against short circuit and overload current, control and isolation. The fault tripping is indicated on the front panel by the position of the handle (O-I engraved). It has an electrical endurance going up to 10000 cycles and a mechanical endurance going up to 20000 cycles. The Ue operational voltage is 230VAC. The operating frequency is 50Hz or 60Hz. The product can be clipped on a DIN rail. Its width is 4 pitches of 9mm. The product colour is white (RAL9003). The dimensions are (W) 36mm x (H) 81mm x (D) 78.5mm. The weight is 0.19kg. According to IEC 60529 standard, the degree of protection is IP20 and IP40 in enclosure. The operating temperature is -25°C to 60°C. The storage temperature is -40°C to 70°C.
Main | |
Range | Domae |
Product or component type | Miniature circuit-breaker |
Device short name | Domae MCB |
Device application | Distribution |
Poles description | 2P |
Number of protected poles | 2 |
Neutral position | Left |
[In] rated current | 16 A |
Network type | AC |
Trip unit technology | Thermal-magnetic |
Curve code | C |
Breaking capacity | Icn 4500 A |
Complementary | |
Network frequency | 50/60 Hz |
[Ue] rated operational voltage | 230 V AC 50/60 Hz |
Magnetic tripping limit | 5...10 x In |
[Ics] rated service breaking capacity | 4500 kA 100 % x Icn conforming to EN/IEC 60898-1 |
[Ui] rated insulation voltage | 500 V |
[Uimp] rated impulse withstand voltage | 4 kV |
Contact position indicator | Yes |
Control type | Toggle |
Local signalling | Fault trip |
Mounting mode | Clip-on |
Mounting support | DIN rail |
Comb busbar and distribution block compatibility | YES |
Connection pitch | 18 mm between phase and neutral |
9 mm pitches | 4 |
Height | 81 mm |
Width | 36 mm |
Depth | 78.5 mm |
Net weight | 0.19 kg |
Colour | White |
Mechanical durability | 20000 cycles |
Connections - terminals | Tunnel type terminals (top or bottom) - 1...25 mm² - rigid |
Tunnel type terminals (top or bottom) - 1...16 mm² - flexible | |
Wire stripping length | 14 mm for top or bottom connection |
Tightening torque | 2 N.m top or bottom |
Earth-leakage protection | Without |
Environment | |
IP degree of protection | IP20 conforming to IEC 60529 |
IP40 (modular enclosure) conforming to IEC 60529 | |
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…70 °C |
الوزن | 3.000000 |
---|---|
الماركة | شنايدر إليكتريك |
الموديل | 12495 |
اللون | رمادي |
الوظيفة | توزيع |
مجموعة منتجات | Domae |
نوع المنتج | قاطع مصغر |
الأقطاب | قطبين |
التيار المقنن | 16 A |
درجة الحماية ضد الغبار والماء IP | IP20 |
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