WSB1LE-125 4P RCBO | 6kA/10kA Circuit Breaker | Earth Leakage Protection
Designed for DIN rail mounting, the WSB1LE-125 4P RCBO is easy to install in standard consumer units, power panels, and distribution boards.
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WSB1LE-125 4P RCBO AC 230V/400V Power Protection
The WSB1LE-125 4P RCBO is a four-pole Earth Leakage Circuit Breaker (ELCB) designed to provide advanced electrical safety for low-voltage distribution systems.
Operating at AC 50/60Hz with a rated voltage of 230V/400V and current ratings up to 125A, the WSB1LE-125 4P RCBO breaker is ideal for applications requiring complete phase-to-neutral and phase-to-phase protection.
The 4P configuration allows full circuit isolation and fault detection across all three phases and the neutral line, making it a reliable solution for three-phase power distribution networks, especially in industrial, commercial, hotel, and mining environments.
Equipped with residual current protection and overload/short circuit protection, this RCBO prevents electric shock, equipment damage, and fire hazards. It is available in 6kA and 10kA breaking capacities, ensuring dependable protection even in high-fault current scenarios.
This product complies with national safety standards GB 16917.1 and GB 16917.22, ensuring excellent performance and long-term reliability in both residential and industrial environments.
Advantages:
Compact moulded case design for panel integration
Reliable protection with 1p+n breaking for enhanced electrical safety
Supports infrequent line switching operations
Ideal for both new installations and retrofit projects
High breaking capacity for dependable circuit isolation
KEY INFORMATION
| WSB1LE-125 (6kA/6kA) | 1P | 63A,80A,100A ,125A |
| 2P | ||
| 3P | ||
| 3P+N | ||
| 4P | ||
| WSB1LE-125H (7.5kA/10kA) | 1P | 63A,80A,100A ,125A |
| 1P | ||
| 2P | ||
| 2P | ||
| 3P |
Overall and Mounting Dimension(mm)
Basic Info.
| Model NO. | WSB1LE-125 |
| Arc-extinguishing Medium | Air |
| Structure | MCB |
| Type | Circuit Breaker |
| Certification | ISO9001-2000, CE, CB, CCC |
| Voltage | AC230V/400V |
| Production Line | Automatic |
| Trademark | Westhomes |
| HS Code | 8536200000 |
| Speed | Normal Type Circuit Breaker |
| Installation | DIN Rail |
| Poles Number | 1p+N, 2p, 3p, 3p+N, 4p |
| Function | Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection) |
| Ka | 6ka(N); H:10ka(H) |
| AMPS | 63A, 80A, 100A, 125A |
| Transport Package | Paper Box |
| Origin | China |
| Production Capacity | 15, 000, 000 |
155 MB
FREQUENTLY ASKED QUESTION (FAQ)
About the company
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.
About warranty
18 months from the date of receivement
About shipment method
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.
About MOQ
Up to the client
About payment method
We accept T/T, Paypal, Western union, L/C. Normally 30% payment in advance, 70% before delivery.
About ordering process
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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