DIN Rail Mounting 40ka SPD CE CB Certification Surge Protection Device

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Manual Type
• Model NO.: WCU8
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: DIN Rail
• Structure: MCB
• Poles Number: 1p, 2p, 3p, 4p
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
• Certification: ISO9001-2000, CE, CB, CCC
• AMPS: 6, 10, 16, 20, 25, 32, 40, 50, 63, 80, 100, 125
• Ka: Icm: 2.84
• Voltage: AC230V/400V
• Production Line: 100% Automatic
• Factory: Own
• Payment: L/C, T/T, D/P, Western Union, Paypal, Money Gram
• Cooperation Type: ODM/OEM
• Transport Package: Paper Box
• Trademark: Westhomes
• Origin: Prc
• HS Code: 8536200000
• Production Capacity: 15, 000, 000

Product Description

Westhomes

Product Description

General

WCU8 series surge arrester mainly applies at power line
of AC 50Hz/60Hz, rated operational voltage 230V and 400V
to limit instantaneous over-voltage (lightning induction and
switching over-voltage). It makes the protected electrical
device and parts lower one level at occasion of higher over-
voltage category, and lower down the voltage further when
appled at terminal to protect devices like TV set, high fidelity
sound, air conditioner and computer. It can also matched with
other modular and digital electrics to form combination one of
lightning proof inductive.

 

          Pole: 1P, 2P, 3P, 4P

          Voltage: AC 110/230V/400V

          kA: 10, 20, 30, 40, 60, 80, 100

          Width: 18, 36, 54, 72mm

          kV: Up≤1.5V--2.5KV

Main technical data

Model	WCU8-D10	WCU8-D20	WCU8-C30	WCU8-C40	WCU8-C60	WCU8-B80	WCU8-B100
Rated operation voltage Uo	230V/400V	230V/400V	110V/230V/400V	230V/400V	230V/400V	230V/400V	230V/400V
Max continuous operation voltage Ue	275V/385V	320V/385V	320V, 400V, 420V, 440V	140V, 320V, 400V, 420V, 440V	320V, 385V, 420V	320V, 385V, 420V	320V, 385V, 420V, 440V
Holding level Up	0.7/1.0kV	1.2/1.5kV	1.4/1.8kV	1.4/2.0kV	1.5/2.0kV	2.0/2.4kV	2.2/2.8kV
Max discharge current Imax	10kA	20kA	30kA	40kA	60kA	80kA	100kA
Nominal discharge current	5kA	10kA	15kA	20kA	30kA	40kA	60kA
Response time S	<25
Operation environment	-40ºC~+85ºC
Selection area of enter wire	6mm2	6mm2	10mm2	10mm2, 16mm2	10mm2, 16mm2	10mm2, 16mm2	16mm2, 25mm2
Section area of enter ground lead mm2	10mm2	10mm2	16mm2	10mm2, 25mm2	16mm2, 25mm2	25mm2	25mm2,  35mm2
Type selection of fuse, circuit breaker	10A, 16A	16A, 25A	25A, 32A	32A	32A, 63A	63A	63A

 

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FAQ

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.