RCCB VKL005 - автоматический выключатель остаточного тока

4 полюса rccb for reliable residual-current protection in three-phase systems; 2P version for single-phase
In 16–100 A; IΔn 10/30/100/300 mA; Ue 240 V (2P) / 415 V (4P); Inc = IΔc up to 10 kA; Uimp 6 kV
IEC/EN 61008-1 compliance, DIN-rail EN 60715 mounting, IP20 terminals

Категория: РЦКБ

Обзор

Kuangya VKL005 4 полюса rccb (also available in 2P) detects earth-leakage current and disconnects
the circuit to protect people and installations against electric shock and fire hazards caused by insulation faults.
It is suitable for residential, commercial and light-industrial distribution boards.

Основные характеристики

Poles: 2P / 4P
Rated current (In): 16, 25, 32, 40, 63, 80, 100 A
Rated sensitivity (IΔn): 10 / 30 / 100 / 300 мА
Rated voltage (Ue): 2P: 240 V~; 4P: 415 V~
Insulation voltage (Ui): 500 V; Frequency: 50/60 Hz
Residual making & breaking (IΔm):
500 A (In = 16–40 A); 630 A (63 A); 800 A (80 A); 1000 A (100 A)
Conditional short-circuit (Inc = IΔc): 6 kA / 10 kA (with upstream SCPD)
Impulse withstand (Uimp): 6 kV; Dielectric test: 2.5 kV (1 min)
Endurance: ≥20,000 mechanical / ≥2000 electrical operations
Terminal protection: IP20; Tightening torque: 2.5 N·m (≈22 in-lbs)
Terminals & sizes: cable 25–35 mm²; pin-type busbar 10/16 mm²
Mounting & wiring: DIN rail EN 60715 (35 mm); top/bottom connection

Technical Data

Модель	VKL005
Поляки	2P, 4P
Rated current (In)	16A, 25A, 32A, 40A, 63A, 80A, 100A
Rated sensitivity (IΔn)	10 mA, 30 mA, 100 mA, 300 mA
Rated voltage (Ue)	2P: 240 V~; 4P: 415 V~
Insulation voltage (Ui)	500 V
Rated frequency	50/60 Hz
Residual making & breaking (IΔm)	500 A (In = 16–40 A); 630 A (In = 63 A); 800 A (In = 80 A); 1000 A (In = 100 A)
Conditional short-circuit (Inc = IΔc)	6000 A, 10000 A
Impulse withstand (Uimp)	6 kV
Dielectric test	2.5 kV (1 min, power frequency)
Electrical life	≥2000 operations
Mechanical life	≥20,000 operations
Terminal protection degree	IP20
Tightening torque	2.5 N·m (≈22 in-lbs)
Terminal size (cable)	25–35 mm²
Terminal size (busbar)	10/16 mm²
Монтаж	DIN rail EN 60715 (35 mm)
Connection	Top and bottom

Приложения

Three-phase panels using a 4 полюса rccb for residual-current protection
Single-phase boards with 2P version (30 mA for additional personal protection)
Commercial and light-industrial distributions coordinated with upstream SCPD (6/10 kA)

4 pole rccb VKL005 Kuangya 2P/4P 16–100A 10/30/100/300 mA