4P AC DC T2 Surge Arrester | Westhomes WCU1-40 40kA 385VAC
4P T2 AC DC surge safety with Westhomes WCU1-40! 40kA protection, 275/385VAC range, multiple pole options & durable 20,000-cycle design for industrial use.
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4P AC DC T2 Surge Arrester
Westhomes WCU1-40 4P T2 surge arrester delivers 40kA protection for 275/385VAC AC DC systems. 1-4P options, 20k operations lifespan & fast DIN rail installation.
Westhomes WCU1-40 4P T2 surge arrester delivers 40kA protection for 275/385VAC AC DC systems. 1-4P options, 20k operations lifespan & fast DIN rail installation.
Key Features：
T2 Surge Protection Rating: Complies with Type 2 surge protection standards, providing professional defense against indirect lightning strikes and voltage transients in industrial environments.
Multi-Pole Configurations: Supports 1P, 2P, 3P, and 4P electrical connections (as highlighted in product specs), adapting to diverse industrial circuit requirements.
Extended Lifespan: Engineered for 20,000 electrical and mechanical operations, ensuring long-term reliability in high-demand industrial applications.
Customizable Parameters: Tailorable electrical specs (a core product feature) to match specific industrial application needs, enhancing versatility.
Applications:
Heavy Machinery Electrical Circuits
Data Center Power Systems
Commercial Building Electrical Networks
Main Technical Parameters
| Model | Rated Voltage(Uo) | Maximum sustained voltageUc(V) | Protection levelUP(KV) | Maximum Current Imax(ka) | Nominal Discharge Current In(ka) | Response Time Ns | TEMP℃ |
| WCU8-D/10 | 230V/400V | 385 | 0.7/10 | 10 | 5 | <25 | -40~+80℃ |
| WCU8-D/20 | 1.5 | 20 | 10 | ||||
| WCU8-C/30 | 2.0 | 30 | 15 | ||||
| WCU8-C/40 | 2.0 | 40 | 20 | ||||
| WCU8-B/60 | 2.3 | 60 | 30 | ||||
| WCU8-B/80 | 3.3 | 80 | 40 | ||||
| WCU8-B/100 | 3.3 | 100 | 60 | ||||
| N-PE | 275/320 | 1.0/1.5 | 20/40/60 | <100 |
Packaging and delivery
| Selling Units | Single item |
Lead time
| Quantity (pieces) | 1 – 1,000 | > 1,000 |
| Lead time (days) | 30 | To be negotiated |
Key attributes
| Max Discharge Current | 40 kA |
| Application | Electronic Equipment, Industrial, Lightning Protection, Power System, Solar System |
| Model Number | WCU1-40 |
| Brand Name | Westhomes |
| Type | T2 |
| Material | Plastic |
| Place of Origin | Zhejiang, China |
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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