CNC
CNC AC Circuit Breaker
CNC AC Circuit Breaker
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- Delivery all over PakistanIn 2–5 working days
- Genuine brand100% original products
- 7-day easy returnsOn unused items
Product details
Description
Description
CNC 1Pole 63A MCB AC Circuit
The CNC 1P MCB AC Circuit Breaker YCB7H‑63A is a compact, single-pole miniature circuit breaker designed for reliable protection against overloads and short circuits. Offered in a range of variants from 2 A to 63 A, this breaker is optimized for domestic, commercial, and industrial electrical panels in Pakistan.
Why Choose YCB7H‑63A?
This 1P MCB AC Circuit Breaker is optimized for space-saving installations, ensuring a neat and organized electrical panel setup.
- Wide Ampere Range: Choose from 2 A, 6 A, 10 A, 16 A, 20 A, 32 A, 40 A, 63 A to meet specific circuit needs
- Robust Protection: 6 kA breaking capacity with selectable B, C, D trip curves
- Voltage Ready: Rated for 230/400 V, suitable for Pakistani mains
- Safety Certified: Meets IEC/EN 60898‑1, with international certifications (CE, CB, EAC, INMETRO)
- Superior Protection: Delivers reliable overcurrent, overload, and short circuit protection to safeguard electrical circuits.
- High Performance: Offers a 6.0KA breaking capacity and versatile tripping curves (B, C, D) to suit various applications.
Applications in Pakistan
Perfect for household boards, offices, shops, and light industry setups in Karachi, Lahore, Islamabad, and beyond. Ideal for load circuits, motor control protection, and backup safety applications.
Specifications
Specifications
Specification |
Value |
|
Type |
Standard IEC/EN 60898-1 |
|
Rated Current (In) |
2, 4, 6, 10, 16, 20, 25, 32, 40, 63 A |
|
Poles |
1 Pole |
|
Rated Voltage (Ue) |
230/400 V |
|
Insulation Voltage (Ui) |
500 V |
|
Rated Frequency |
50/60 Hz |
|
Rated Breaking Capacity |
6000 A |
|
Rated Impulse Withstand Voltage (Uimp) |
4000 V |
|
Dielectric Test Voltage at Industrial Frequency (1 min) |
2 kV |
|
Pollution Degree |
2 |
|
Thermo-Magnetic Release Characteristic |
B, C, D |
|
Electrical Life |
6000 cycles |
|
Mechanical Life |
20000 cycles |
|
Protection Degree |
IP20 |
|
Ambient Temperature (Daily Average ≤35°C) |
-25~+70°C |
|
Storage Temperature |
-25~+70°C |
|
Terminal Connection Type |
Cable/Pin-type busbar |
|
Terminal Size Top/Bottom for Cable |
25 mm² / AWG 18-3 |
|
Terminal Size Top/Bottom for Busbar |
25 mm² / AWG 18-3 |
|
Tightening Torque |
2 N·m / 18 In-lbs |
|
Mounting |
On DIN rail EN 60715 (35 mm) by means of a fast clip |
|
Connection |
From top and bottom |
|
Reference Temperature for Setting of Thermal Element |
30°C |
Shipping & returns
Shipping & returns
- Free delivery on orders of Rs 3,000 and above.
- Delivery all over Pakistan within 2–5 working days.
- Cash on Delivery available.
- 7-day easy returns on unused items in original packaging. See our Refund policy.