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قاطع دائرة مصغر للتيار المستمر، عازل ثنائي القطب 600 فولت 20 أمبير لنظام الطاقة الشمسية الكهروضوئية، رحلة مغناطيسية حرارية، مفتاح فصل DIN للسكك الحديدية C20

KWD 6
ماركة
CHTAIXI
– 1 +

مميزات خاصة

  • FUNCTIONS: Used to protect power distribution facilities from overload and short-circuit damage, and can also be used for control and isolation.
  • ARC EXTINGUISHING: These DC miniature circuit breakers have a more powerful arc extinguishing magnetic system to help extinguish arcs.
  • QUALITY: Silver alloy contacts, flame retardant material shell, color indicators.
  • APPLICATION: Used in DC power system, ship electric power system, solar photovoltaic system, or other DC system.
  • INSTALLATION: 35mm DIN rail mount, Screw clamp wires(soft silicone wire needs to crimp fixed the wire end with copper crimp first).

وصف

Main
product name: DZ47NZ-63
product type：DC Miniature circuit breaker
rated operational voltage: 600 V DC
rated current [In]: 10 A 16 A 20 A 25 A 32 A 40 A 50 A 63 A
Poles: 2 P
trip unit technology: Thermal-magnetic
curve code: C
breaking capacity: 5 kA Ics=Icu

Complementary
rated impulse withstand voltage [Uimp]: 4 kV
mechanical durability: 10000 cycles
electrical durability: 2200 cycles
mounting support: 35 mm DIN rail
net weight: 0.190 kg
tightening torque: 2.5 N.m
standard: IEC60947-2
operating temperature: -13°F(-25℃) ~ 140°F(60℃)

Installation tips
Pay attention to polarity.
Select wire size according to rated current.

package includes:
1 x DC miniature circuit breaker
1 x DIN rail
2 x screws

منتجات شبيهه

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