Moulded Case Air AC Breaking Capacity 6-10ka Electrical Circuit Breaker Wsb1le-63 MCB

• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Electric Type
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: DIN Rail
• Structure: MCB
• Model NO.: WSB1LE-63
• Poles Number: 1p+N, 2p, 3p, 3p+N, 4p
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
• Certification: ISO9001-2000, CE, CB, CCC
• Ka: 6ka(N); H:10ka(H)
• Voltage: AC230V/400V
• AMPS: 6, 10, 16, 20, 25, 32, 40, 50, 63
• Width: 18, 36, 54, 72mm
• Transport Package: Paper Box
• Trademark: Westhomes
• Origin: Prc
• HS Code: 8536200000
• Production Capacity: 15, 000, 000

Product Description

Miniature Moulded Case Air AC Breaking Capacity 6ka 10ka Vacuum Electrical Switch Circuit Breaker Wsb1le-63 MCB

Key Information

WSB1LE-63/N/H
Frequency: 50Hz/60Hz
Pole: 1P+N, 2P, 3P, 3P+N, 4P
Voltage: AC230V/400V
kA: 6kA(N); H:10kA(H)
Amps: 6, 10,16, 20, 25, 32, 40, 50, 63
Width: 18, 36, 54, 72mm
Mounting: Din rail
Standard: IEC61009

Detailed Photos

 

General

WSB1LE-63 Earth Leakage Circuit Breaker (ELCB for short) is applies in circuit of AC 50/60Hz, rated voltage AC230/400V, rated current upto 63A, for protection of electri shock and elelctricity leakage of equipments, also with functions of overload and short circuit protection, for infrequent changeover of the lines under normal circumstance. The products are widely used at places of hotel, house, industrial & mining and similar buidlings.
The product meets standards of GB 16917.1 GB 16917.22.

Main technical parameters
 

Model	Rated voltage (V)	Rated current In (A)	Rated residual action current I△n (mA)	Rated residual non-action current I△no (mA)	Max breaking time (s)			Rated short circuit breaking capacity (A)	Type of instantaneous releaser
					I△n	2I△n	5I△n
WSB1LE-63	AC230 AC400	6, 10, 16, 20, 25, 32, 40, 50, 63	30	15	0.3	0.15	0.04	4500	C
WSB1LE-63N								6000
WSB1LE-63H								10000

 

Rated current In (A)	Test current		Initial state	Test time	Test result	Remarks	Rated residual action current I△n (mA)	Rated residual non-action current I△no (mA)	Limit undriven time 5I△n (s)
6, 10, 16, 20, 25, 32, 40, 50, 63	1.13In		Cold	t≤1h	Not tripping		30	15	0.04
	1.45In		Thermal	t<1h	Tripping	Current rises to the set value in 5s steadily
	2.55In		Cold	1s	Tripping	In≤32A
				1s	Tripping	In>32A
	C	5In	Cold	t≤0.1s	Not tripping	Connect the current by closed auxiliary switch
		10In	Cold	t<0.1s	Tripping

Attached catalogue


Product Range

Miniature Circuit Breaker (MCB)	Upto 125A, 10kA, Curve type: A, B, C, D, 1P, 2P, 3P, 4P
Miniature Earth Leakage Circuit Breaker (MCB) (RCBO)	Upto 125A, 10kA, 0.3mA, Curve type: A, B, C, D, 1P, 2P, 3P, 4P
Moulded Case Circuit Breaker (MCCB)	Upto 2000A (adjustable), 100kA, 1P, 2P, 3P, 4P
Moulded Case Earth Leakage Circuit Breaker (ELCB) (RCCB)	Upto 2000A (adjustable), 100kA, 1000mA, 1P, 2P, 3P, 4P
Universal Circuit Breaker (ACB)	Upto 6300A, 100kA,
Switch Disconnector	Upto 125A, 1P, 2P, 3P, 4P
Surge Arrestor	Up 2.2/2.8kV, 100kA
Double Power Supplies Automatic Changeover Switch	Upto 2000A, 7.5kA, 1P, 2P, 3P, 4P
Load Switch Disconnector	Upto 3200A, 10kA, 70kA,
Distribution Box / Enclosure	Plastic / Metal
Spare Parts

 

Company Profile

 

Frequently Asked Question (FAQ)
Q:  About the company
A: Westhomes® is a professional manufacturer for low voltage and high voltage electrical products with a thirty-year history.
    Main supplier of state-owned companies like China Stae Grid, China Southern Power Grid through bidding with bunches of test certificates, sales records and operation performance to support.
    Enough investment for research and development for the products innovation.

Q:  About Warranty
 A: 18 months from the date of receivement

Q: About shipment method
A: Depends on the required quantity and delivery urgency, both international express like UPS / DHL / EMS / HK EMS / FedEx / TNT (door to door service) and normal sea shipping & air freight also avaliable.

Q: About MOQ
A: Upto the client

Q: About payment method
A: We accept T/T, Paypal, Western union, L/C. Normally 30% payment in advance, 70% before delivery.

Q:About ordering process
A: First to send an inquiry via made-in-china platform or directly to the contact e-mail address. All the following thing is the communication between us.