332 APM Three Pole MCB Circuit Breaker IP20 Protection Magnetic Operation

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WENZHOU SANTUO ELECTRICAL CO.,LTD.

City: wenzhou

Province/State:zhejiang

Country/Region:china

Tel:86-577-67235072

Contact Person:
Mr.Sunny Zhang View Contact Details

332 APM Three Pole MCB Circuit Breaker IP20 Protection Magnetic Operation

Brand Name	SONTUNE
Model Number	APM332
Certification	CE
Place of Origin	China
Minimum Order Quantity	10000PCS
Price	Negotiable
Supply Ability	10000PCS/DAY
Packaging Details	240PCS/CTN
Delivery Time	20DAYS
Standard	IEC 60898
in	6,10,16,20,25,32,40,50,63A
Ue	230/400V
Color	White
Breaking Capacity	3KA,4.5KA,6KA
Type	MCB

Detailed Product Description

332 APM Three Pole MCB Circuit Breaker IP20 Protection Magnetic Operation

General

APM332 series high breaking capacity mini circuit breaker is used in AC50/60Hz, rated voltage of 230V

3, 4 poles 400V, rated current to 63A for overload and short-circuit protection as well as for unfrequented switching under normal case.It is used extensively for industry, commercial and household.This product conform to IEC60898 standard.

1. Application:For protecting cables and equipments against overload and short circuit.

2. General rules for choosing MCB.

Technical data of the network at the point considered

The earthing systems,short-circuit current at the circuit breaker installation point,which must always be less than the breaking capacity of this device,network normal voltage.

There are 3 curvve characteristics for magnetic operation:

B curve (3-5In) protection and control of the circuits against length cables in TN and IT systems.

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

D curve (10-14In) protection and control of the circuits against overloads and short-circuits; protection for circuits which supply loads with high inrush current at the circuit closing (LV/LV transformers,breakdown lamps.)

Specifications

Model	APM332
Pole	1P,2P,3P,4P
Rated Current(In)	6,10,16,20,25,32,40,50,63A
Rated Voltage(Un)	230/400V
Rated Frequency	50/60HZ
Tripping curve	B,C,D
Magnetic releases	B curve: between 3and 5 In
	C curve: between 5and 10In
	D curve: between 10 and 14In
Electro-mechanical endurance	over 6000 cycles

	Standard		IEC/EN 60898-1
Electrical features	Rated current In	A	1,2,4,6,10,16,20,25,32,40,50,63
	Poles	P	1,2,3,4
	Rated voltage Ue	V	230/400V
	Insulation voltage Ui	V	500
	Rated frequency	Hz	50/60
	Rated breaking capacity	A	4500,6000
	Rated impulse withstand voltage(1.2/50)Uimp	V	4000
	Dielectric test voltage at ind.Freq.for 1 min	Kv	2
	Pollution degree		2
	Thermo-magnetic release characteristic		B,C,D
Mechanical features	Electrical life	t	4000
	Mechanical life	t	10000
	Protection degree		IP20
	Reference temperature for setting of thermal element	℃	30
	Ambient temperature (with daily average ≤35℃)	℃	-5~+40(Special application please refer to temperature compensation correction)
	Storage temperature	℃	-25~+70
Installation	Terminal connection type		Cable/Pin-type busbar
	Terminal size top/bottom for cable	mm²	25
	Terminal size top/bottom for cable	AWG	18-3
	Therminal size top/bottom for busbar	mm²	25
	Therminal size top/bottom for busbar	AWG	18-3
	Tightening torque	N^*m	2
	Tightening torque	In-lbs	18
	Mounting		on DDIN rail EN 60715(35mm)by means of fast clip device
	Connection		From top and bottom

Our Advantages

We have competitively price,

we can provide after sale service,

our products are of high quality, they are durable and have long life

About Us

Yueqing shantuo has been established for a long time since 2008, We have a good reputation around the world,

We can offer you completive price, Continuance support and good After service, also, our company can ensure the quantity of our Products, they are durable and long life

Product Tags: miniature current circuit breaker automotive circuit breaker

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