40 MCB DPN: Miniature Circuit Breaker for Residential Use

Introducing our General series of circuit breakers, designed to provide reliable overload and short circuit protection in a variety of settings. Whether in residential, non-residential, energy source industry, or infrastructure environments, our circuit breakers offer superior performance and safety. Featuring instantaneous release, our General series is classified as type B (3-5)In and type C (5-10)In, providing flexibility and versatility in controlling electrical currents. Our circuit breakers are engineered to ensure the highest level of protection while maintaining optimized functionality. With a reputation for high-quality and durability, our General series is the ideal choice for modern electrical systems. Trust in our company name and rely on our General series for dependable circuit protection in any application

product details

Release

lype	lest current	Tripping time	Expected result	lype	Test current	Tripping time	Expected resut
B,C	1.13In	t≤1h(In≤63A	Not tripping	B	3In	t≤0.1s	Not tripping
	1.13In	t≤2h(In>63A)
				C	5In	t≤0.1s
B,C	1.45In	t<1h(In≤63A)	Tripping
	1.45In	t<2h(In>63A)		B	5In	t<0.1s	Tripping
B,C	2.55In	1s<t<60s(In≤32A)	Tripping
				C	10In	t<0.1s
	2.55In	1s<t<120s(In>32A)

Specifications

Iype	Standart		EC/EN 60898-1
Electrical features	Rated current In	A	6,10,16,20,25,32,40
	Poles	P	1P+N
	Rated voltage Ue	V	230
	Insulation voltage Ui	V	500
	Rated frequency	Hz	50/60
	Rated breaking capacity	A	6000
	Rated impulse withstand voltage(1.2/50)Uimp	V	4000
	Dielectric test voltage at ind.Freq.for 1min	kv	2
	Pollution degree		2
	Thermo-magnetic release characteristic		B,C
Mechanical features	Electrical life	t	8000
	Mechanical life	t	20000
	Protection degree		IP20
	Reference temperature for setting of thermal element	℃	30
	Ambient temperature	℃	-5~+40
	(with daily average≤35℃)	℃	-5~+40
	Storage temperature	℃	-25~+70
	Terminal connection type		Cable/Pin-type busbar
Installation	Terminal size top /bottom for cable	mm²	16
	Terminal size top /bottom for cable	AWG	18-5
	Terminal size top /bottom for busbar	mm²	10
	Terminal size top /bottom for busbar	AWG	18-5
	Tightening torque	N*m	2
	Tightening torque	In-Ibs	18
	Mounting		On DIN rail EN 60715(35mm)by means of fast clip
	Connection		From top or bottom