DPNL RCCB

1.General

1.1 Application

Personnel and fire protection

Cable and line protection against overload and short circuits

1.2 General rules for choosing RCBO:

a.Rated residual operating current

I△n≤30 mA:additional protection in the case of direct contact

C curve (5-10 In) protection and control of the circuits against overloads and short-circuits;protection for resistive and inductive loads with low inrush current.

2. Technical Data

2.1 Curves

2.2

	Standard		IEC/EN 61009-1
Electrical features	Type(wave form of the earth leakage sensed)		AC
	Thermo-magnetic release characteristic		C
	Rated current In	A	6,10,16,20,25,32
	Poles		1P+N
	Rated voltage Ue	V	230
	Rated sensitivity I△n	A	0.03
	Rated residual making and breaking capacity I△m	A	500
	Rated short-circuit capacity Icn	A	3000
	Break time under I△n Rated frequency	S	≤0.1
		Hz	50/60
	Rated impulse withstand voltage (1.2/50)Uimp	V	4,000
	Dielectric test voltage at ind.Freq.for 1 min	kV	2
	Insulation voltage Ui		250
	Pollution degree		2
Mechanical features	Electrical life		2000
	Mechanical life		4000
	Contact position indicator		Yes
	Protection degree		IP20
	Ambient temperature (with dally average≤35℃)	℃	-5...+40(Special application please refer to P65 for temperature compensation correction)
	Storge temperature	℃	-25...+70
Installation	Terminal connection type		Cable/U-type busbar/Pin-type busbar
	Terminal size top/bottom for cable	mm2	16
		AWG	18-3
	Terminal size top/bottom for busbar	mm2	16
		AWG	18-3
	Tightening torque	N*m	2
		In-Ibs.	18
	Mounting		On DIN rail EN 60715 (35mm) by means of fast clip device
	Connection		From top and bottom (for combined type)
			From top (MCB+add-on RCB block)

2.3 Please refer to table below for temperature compensation correction

Rated current In(A)	Temperature compensation coefficient under various temperature
Rated current In(A)	20℃	30℃	40℃	50℃	60℃
6	1.07	1.00	0.93	0.95	0.77
10	1.05	1.00	0.94	0.88	0.81
16	1.09	1.00	0.9	0.88	0.83
20	1.05	1.00	0.94	0.88	0.81
25	1.04	1.00	0.94	0.88	0.8
32	1.06	1.00	0.93	0.86	0.78