20A Mininature Circuit Breaker with Electric Leakage (1P+N)

• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Electric Type
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: MCB
• Model NO.: ASKB1L-20A
• Poles Number: 4p+N
• Type: Circuit Breaker
• Function: Circuit-Breaker Failure Protection, Overcurrent Protection
• Certification: ISO9001-2000, CE, CCC
• Current: 20A
• Poles: 1p+N
• Auxiliaris: Mn+Mv,Mx+of,of,SD
• Instantaneous Tripping Device Class: C
• Transport Package: Carton
• Specification: CE, CCC, ISO
• Trademark: AISIKAI /OEM
• Origin: Yangzhou, China
• HS Code: 8536500000
• Production Capacity: 6000PCS/Month

Product Description

63 Frame
General power distribution protection (IEC/EN    61009-1;GB    16917.1)
No.of poles						1P+N	2P	3P	3P+N	4P
Electrical performance
Functions						Short-circuit protection,overload protection,leakage protection,isolation,control
Residual current type						AC type(ensure tripping for sudden applied or slowly rising residual sinusoidal AC currents)
Rated frequency			f	(Hz)		50
Rated operational voltage			Ue	(V AC)		230	230	400	400	400
Rated residual action current			I△n	(mA)		Default 30mA(non-action current 15mA).50,100,200,300mA is customizable
Rated current			In	(A)		3,6,10,16,20,25,32,40,50,63
						C/D
Rated residual making and breaking capacity			lm	(A)		2000
Rated short-circuit capacity			lcu	(kA)	L	Icu=Ics=4.5
					H	Icu=Ics=6
Tripper type						Thermomagnetic
Service life	(0~C)	Mechanical service life				20000
		Electrical service life				8000
Control and indication
Optional accessories(multiple options available)						Alarm contact SD,auxiliary contact OF
Connection and installation
Protection level						IP20
Wiring capacity			(mm²)			1~25
Operational temperature			(C)			-25~+60
Resistance to heat and humidity						Class 2
Altitude			(m)			≤2000
Air relative humidity						Not exceed 95%at+20C;not exceed 50%at+40C
Pollution level						2
Installation environment						Without strong impact and vibration
Installation category						3
Installation method						DIN standard rail
Outline dimensions(mm) Width*Height*Depth			a			54	81	108	108	135
			b			113
			C			78.5

 

 

ASKB1L leakage protection type miniature circuit breaker consist of ASKB1 normal protec-tion type MCB and leakage trnipper.
ASKB1L is the latest type of current-action type electronic leakage circuit breaker.The main components include zero sequence current transfomer,electronic detection board,tripper and the MCB body.
ASKB1L is suitable forighting and power distribution lines of AC 50Hz,rated operational voltage 230V/400V,rated current below 125A,protecting the lines against overload,short-circuit and leakage.The circuit breaker confoms to GB16917.1/22,IEC61009-1 standards.

ASKB1 series miniature circuit breaker(MCB for abbreviation)is a new generation of products developed by AISIKAl Electric for the latest market demands.MCB has compact main structure and small and beautiful appearance.Derived from the basic type,we provide several MCB with additional functions,e.g.,residual current type MCB,electronic over-volt-age under-voltage type MCB,prepaid type MCB.Through adjusting the intemal components,we get the new series of miniature isolation swtches ASKG2,which has the same outline dimensions and installation method as ASKB1,so they can be used together.
We have optimized the structure of the ASKB1 series in response to the demanding require-ments of the household end market for MCB volume.We innovatively place the AC 220V fireand neutral lines in one shell to form the ASKB2 series,which achieves overload and
short-circuit protection for household electricity.
 

ELECTRICAL SCHEMATIC DIAGRAM

MAIN STRUCTURE INTRODUCTION

                   A) How could I get a sample?
                        Before we received the first order, please afford the sample cost and express fee.
                        AISIKAI will return the sample cost back to you within your first order.

                   B) Sample time?
                        Existing items: Within 3 days.
 

                   C) Whether you could make our brand on your products?
                        Yes. We can print your Logo on both the products and the packages if you can meet our MOQ.

                   D) What's about MOQ? Delivery time ?
                        1pcs for ATS. Normally less than 1000A MCCB with stock, quick support.

                   E) How to guarantee the quality of your products?
                        1) Strict detection during production one by one.
                        2) Strict inspection on products one by one before shipment and intact product packaging ensured.