Hkk1le-63s 3p Breaker 400V AC 50/60Hz 6A 10A 25A 40A 50A 64A

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Manual Type
• Model NO.: HKK1LE-63S 3P
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: SMD
• Structure: MCB
• Poles Number: 3
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
• Certification: ISO9001-2000
• Transport Package: Carton
• Trademark: HUAKUN
• Origin: Zhejiang in China
• Production Capacity: 5000000 Pieces/Year
• Package Size: 44.70cm * 23.30cm * 34.70cm
• Package Gross Weight: 23.000kg

Product Description

Product Description

Application

HKK1LE-63s is applicable to a line of AC 50/60Hz, rated voltage 230V for single pole two-wire, 2-pole or 400V for 3-pole, 3-pole 4-wire, 4-pole and rated current up to 40A. It can protect the line and motor from overload and short circuit. It can also be used for infrequent line conversion and infrequent motor start. It conforms with the standards of IEC61009.

Specification

Type	HKK1LE-63S
Pole	3P,3P+N
Rated current(A)	1,2,3,4,5,6,10,16,20,25,32,40,50,63
Rated voltage(V)	400/415
Rated short circuit breaking capacity lcn(kA)	6
Reated residual making/breaking capacity lΔm(A)	2000
Reated residual action current lΔn(A)	0.03,0.05,0.1,0.3
Reated residual non-action current lΔno(A)	0.5IΔn

Applicable Conducting Wire

Rated current(A)	1-6	10	16,20	25	32	40,50	63
Norminal cross section of wire (mm^2)	1	1.5	2.5	4	6	10	16
Residual Current Breaking Time
ln(A)	IΔn	Breaking time(s) when equals to rating following
		IΔn	2IΔn	5IΔn	5,10,20,100,200,500^a(A)		IΔt^b
6-63	0.03,0.05,0.1,0.3	0.1	0.06	0.04	0.04		0.04

The Over-Current Protection Property

Ambient temperature	Initial status	Test current	Test time	Expected result	Note
30±2°C	Cold position	1.13In	t≥1h	Non-release	—
	Carried out immediately after previous test	1.45In	t<1h	Release	—
	Cold position	2.55In	1s<t<60s(ln≤32A)	Release	Current smoothly rises to specified value within 5s
	Cold position	2.55In	1s<t<120s(ln≤32A)	Release
-5~+40°C	Cold position	3In	t≥0.1s	Non-release	TypeB
	Cold position	5In	t<0.1s	Release	TypeB
	Cold position	5In	t≥0.1s	Non-release	TypeC
	Cold position	10In	t<0.1s	Release	TypeC
	Cold position	10In	t≥0.1s	Non-release	TypeD
	Cold position	20In	t<0.1s	Release	TypeD

Company Profile

ABOUT HUAHUN

Shanghai Huakun Electrical Co.,Ltd. (Zhejiang) branch was located in Liushi Town ,Wenzhou City ,Zhejiang Province.Our company is a professional manufacturer for making various low voltage products such as Miniature Circuit Breaker, Residual CurrentCircuit Breaker with Overcurrent ProtectionResidual current circuit breaker, Circuit Breaker Timer ,Voltage Protector.SPD ,Isolating switch, WIFI smart products and so on.We are famous for our excellent quality, competitive price, first-class workmanship, safe packing and timely delivery.Welcome to provide the product style or requirements you need, we can sign an exclusive agreement with you, professional design for you, we will do our best to serve you.
we also accept OEM and ODM orders.