Chint, 4p, 6kA, B Curve / C Curve, Miniature Circuit Breaker (mcb)

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Circuit Breaker

Chint, 4p, 6kA, B Curve / C Curve, Miniature Circuit Breaker (mcb)

Brand:	CHINT
Model:	NXB-63

Technical Data Sheets

CHINT NXB-63 Miniature Circuit Breaker

Product Description

CHINT NXB-63 4P B Curve / C Curve Miniature Circuit Breaker

Miniature Circuit Breaker (MCB)

Specification:

Breaking capacity : 6kA
Curve: B/C
Number of poles: 4P (Four Poles)
Voltage rating: 240/415V
Mechanical endurance: 20 000 cycles
Compliant Standards: IEC60898-1

Available Rated Current:

CHINT NXB-63: 6A
CHINT NXB-63: 10A
CHINT NXB-63: 16A
CHINT NXB-63: 20A
CHINT NXB-63: 25A
CHINT NXB-63: 32A
CHINT NXB-63: 40A
CHINT NXB-63: 50A
CHINT NXB-63: 63A

US $ 13.47

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SG-3720181572

Free delivery above SGD 200 spent in this shop

Shop by Specification Table

You can find items with similar specifications from the table below.

Circuit Breaker

20 Items

Ambient air temperature for operation

-5°C to 60°C, -5°C to 55°C, -25°C to 70°C, -15°C to 60°C, -25…70 °C

Poles Description

1P + N, 1P + Ns, 3P, 2P, 4P

Protected Poles Description

3t, 2t, 3D, 3t + N/2 3t 4t, 4D 3D + N/2 3D

[In] Rated Current

400 A at 40 °C, 2.5 A, 160 A, 63 A, 250 A

Standards

EN/IEC 60947-2 GB/T 14048.2 EN/IEC 60947-1, EN/IEC 60947-2 JIS C8201-2-2 EN/IEC 60947-1 GB/T 14048.2, EN 60947-2 IEC 60947-2, EN/IEC 60947-1 EN/IEC 60947-2 JIS C8201-2-2 GB/T 14048.2, EN/IEC 60947

[Ui] Rated Insulation Voltage

440VAC 50/60Hz, 440VAC, 690 V AC 50/60 Hz conforming to IEC 60947-2, 440 V AC 50/60 Hz conforming to IEC 60947-2, 800 V AC 50/60 Hz

Trip Unit Rating

200 A at 40 °C, 80 A at 40 °C, 50 A at 40 °C, 25 A at 40 °C, 125 A at 40 °C