Residual Current Circuit Breaker, Wholesale China Residual Current Circuit Breaker

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Product Name: Residual Current Circuit Breaker Item No: 11115263685 U.Price: FOB ShenZhen IN China($) Negotiable Payment: T/T 54607

Description: Products' brief:
-Shape compatible with and suitable for standard busbar connection to Other devices of same series
-Twin-purpose terminal (lift/open-mouthed) above and below
-Busbar positioning optionally above or below
-Free terminal space despite installed busbar
-Contact position indicator red-green
-The device functions irrespective of the position of installation
-Tripping is line voltage-independent. Consequently, the -RCCB is suitable for "fault current/residual current protection"
-Type-A: Protects against special forms of residual pulsating DC which have not been smoothed
-Rated current:16/25/32/40/63/80/100A
Design according to IEC/EN 61008
Current test marks as printed onto the device
Tripping instantaneous
Rated voltage Un 240/415V, 50/60 Hz
Rated tripping current IΔn 10,30,100,300,500 mA
Sensitivity AC and pulsating DC
Rated insulation voltage Ui 440 V
Rated impulse withstand voltage Uimp 4 kV
Rated short circuit strength Inc 6 kA
Maximum back-up fuse Short circuit
In =16-63A 63A gG/gL
In =80A 80A gG/gL
In =100A 100A gG/gL
Rated breaking capacity Im or
Rated fault breaking capacity IΔm
In =16-40A 500 A
In =63A 630 A
In =80A 800 A
In =100A 1,000 A
Voltage range of test button
2-pole 184-250 V~
4-pole 184-440 V~
Endurance
Electro-mechanical comp. ≥4,000 operating cycles
Mechanical
Frame size 45 mm
Device height 86.4 mm
Device width 36 mm (2MU), 72 mm (4MU)
Mounting quick fastening with
2 lock-in positions on
DIN rail IEC/EN 60715
Degree of protection, built-in IP20
Degree of protection, in moisture-proof encl. IP54
Upper and lower terminals open mouthed/lift terminals
Terminal protection finger and hand touch safe,
Terminal capacity 1.5- 35 mm2 single wire
2 x 16 mm2 multi wire
Busbar thickness 0.8- 2 mm
Tripping temperature -5oC to +40oC
Resistance to climatic conditions according to IEC/EN 61008

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