| Customization: | Available |
|---|---|
| Breaking Capacity: | Low Voltage Circuit Breakers |
| Operation: | Electric Type |
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General
WSB5-40 series "phae line + neutral line"
circuit breaker is applied in single residential
line of AC 50Hz or 60Hz, rated voltage 230V to
make overload and short circuit protection to the
electrical line. The product is big in breaking
capacity and small in volume with width 18mm.
It is null line and live line breakd at same time
which put personal harm and risk an end that may
caused by reverse connecting of null line or
potential of null line earthing. It is the
optimal distribution protecting switch for
resisdual houses at present, meets standards
IEC 60898 and GB 10963.1
WSB5L-40 sereis (phase + neutral + earth
leakage) circuit breaker is applied in single
phase residential line of AC 50Hz or 60Hz, rated
voltage 230V for earth leakage protection, as
well as protection of overload and short
circuit for civil electrical line. The product is
small in volume, big in breaking capacity. It can
still make earth leakage protection even null and
live lines cut meanwhile, and live line connects
reversely. It meets standards IEC 61009 and
GB 16917.1
WSB5-40
Pole: 2P
Voltage: AC230V
kA: 4.5kA
Amps: 6, 10, 16, 20, 25, 32,40
Width: 18mm
WSB5L-40
Pole: 2P
Voltage: AC230V
kA: 4.5kA
Amps: 6, 10, 16, 20, 25, 32,40
Width: 18mm
| Model | Rated voltage (V) | Pole (P) | Frame current rating (A) | Current rating (A) | Rated short circuit breaking capacity | Mechanical life (times) | |
| Expected current test line (A) | Power factor (cosΦ) | ||||||
| WSB5-40 | 230V | 1P+N | 40 | 6, 10, 16, 20, 25, 32, 40 | 4500 | 0.85~0.09 | 20000 |
| Model | Current rating (A) | Rated voltage (V) | Breaking capacity | Earthing leakage action current | Tripping feature | Wiring | Width |
| WSB5L-40 | 6, 10, 16, 20, 25, 32, 40 | 230V, 50Hz | 4500A | 30mA, class AC | Type C 5-10In tripping instantaneous | Wires 10mm2 and below | 18mm |
| 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: Up to 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.
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