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Westhomes Electric Isolating Switch WH1-80 1p

The WH1-80 series switch disconnector by Westhomes Electric is designed for safe and efficient power isolation in industrial, commercial, high-rise, and civil applications.

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Electric Isolating Switch WH1-80 Load off Switch

Westhomes Electric Isolating Switch Model NO. WH1-80: 1P Switch Disconnector for Reliable Power Isolation

WH1-80 1p details

The WH1-80 series switch is Ideal for AC 50/60Hz lines, with rated voltages of AC230V/400V and rated current capacities ranging from 20A to 80A. This switch disconnector ensures reliable performance for disconnecting power and providing infrequent switching for unloaded lines.

Constructed with three key components—an insulated shell, an operational mechanism, and a contact system—the WH1-80 features a high-strength, flame-retardant nylon shell and bridge double breakpoints for the contact system. The operational mechanism is equipped with a spring energy-saving fast-moving structure for efficient, quick actions.

With a compact design, unique on-off indicator window, and easy-to-install standard mounting rail, the WH1-80 provides flexible solutions in 1P (single-pole), 2P, 3P, or 4P configurations. It is compatible with mini circuit breakers and earth leakage circuit breakers, making it a versatile and dependable choice for a wide range of applications.

Key Features:

1P Switch Disconnector – Efficient and reliable for single-pole applications

Rated Current – Supports 20A to 80A for versatile uses

Compact and Durable Design – High-strength nylon shell, flame-retardant

Quick and Reliable Action – Fast switching and flexible performance

Easy Installation – Standard mounting rail compatible

Ideal for: Industrial, commercial, high-rise, and civil buildings

KEY INFORMATION

Model WH1-80 1p
Current rating 20A, 25A, 32A, 40A, 50A, 63A, 80A
Poles (p) 1P, 2P, 3P, 4P
Rated voltage Ue AC230V/400V (1P); 400V (2P-4P)
Rated short-time withstand current Icw 2kA
Rated short-time connecting capacity Icm 2.84kA
Hydrothermal resistance Category 2
Uilization catagory AC-22A
Electrical life 8000 times
Mechanical life 20000 times
Pollution degree Level 2
Cabling capacity 1~50mm2
Quality certificate CCC certificated
Standard IEC60947-3, GB14048.3
WH1-80 Overall and mounting dimension

Basic Info.

Model NO. WH1-80
Arc-extinguishing Medium Air
Structure MCB
Type Circuit Breaker
Certification ISO9001-2000, CCC
Ka: Icm 2.84ka
Width 18, 36, 54, 72mm
Specification IEC60947-3, GB14048.3
Origin Prc
Production Capacity 15, 000, 000
Speed Normal Type Circuit Breaker
Installation DIN Rail
Poles Number 1p, 2p, 3p, 4p
Function Disconnector
Voltage AC230/400V
AMPS 20A, 25A, 32A, 40A, 50A, 63A, 80A
Transport Package Paper Box
Trademark Westhomes
HS Code 8536200000

Packaging & Delivery

Package Size 22.00cm * 8.00cm * 8.00cm
Package Gross Weight 1.500kg

FREQUENTLY ASKED QUESTION (FAQ)

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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.

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18 months from the date of receivement

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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.

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Up to the client

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We accept T/T, Paypal, Western union, L/C. Normally 30% payment in advance, 70% before delivery.

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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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