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Basic Info.
Model NO.
WSB1LE
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
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
Attached catalogue
Product Range
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.
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
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 |
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.