Dropout Cutout High Voltage Compound Fuse

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Dropout Cutout High Voltage Compound Fuse

Dropout fuse is composed of insulator supports and fuse tube. Static contacts is fixed on two sides of insulator support and moving contact is installed on two ends of fuse tube. Fuse tube is composed of inside arc-extinguishing tube, outer phenolic compound paper tube or epoxy glass tube.To be connected with incoming feeder of distribution lines it mainly protect transformer or lines from short circuit and overload, and on/off loading current.

Porcelain dropout fuse

Welcome to contact us to more details.  Some details could be ordered according to the requirement of customers.

Product Advantages

1.secure over-current protection.

2.modern and compact design.

3.high mechanical strength.

Service Environmental Conditions

1.Normal service conditions: the ambient temperature is not higher than +40 degrees, not lower than -40 degrees;

Altitude not exceeding 1000m;

The maximum wind speed shall not exceed 35m/s;

The earthquake was no stronger than 8 degrees.

2.The product is not applicable to the following places:

Places that are in danger of burning or exploding;

A place of violent vibration or impact;

Electric conduction, chemical gas action and serious pollution salt mist area.

Fuse Cutout with Porcelain Base is mainly used to protect distribution lines and transformers against overload and short-circuit damage. It can also be an overhead disconnection switch with the use of a portable load-break tool. The fuse cutout is developed to fit common service conditions and applications and it has passed the type test of KEMA lab.

Type Rated voltage
Rated current
Circuit breaker 
capacity 3-phase(MVA)
Breaking max
short ciruit 
Over voltage no 
more than
(H)RWX10-35/0.5 35 0.5 2000 28 Than 2.5 times
working voltage
(H)RWX10-35/3 35 3 2000 28 Than 2.5 times
working voltage
(H)RWX10-35/5 35 5 2000 28 Than 2.5 times
working voltage


Welcome to contact us to more details.  Some details could be ordered according to the requirement of customers.

Product Introduction

Dropout Fuse1542

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  • (1) Quality Assurances

    We have a strictly quality control process from the raw material to finished products. Advanced testing lab to make sure products quality and improve our creative ability. Quality and Safety is the soul of our products.

    (2) Excellent Services

    Many years of manufacturing experience and rich export business help us to establish a well-trained sales service team for all customers.

    (3) Fast Deliveries

    Strong manufacture capacity to satisfy urgent leading time. It is around 15-25 working days after we receive the payment. It varies according to the different products and quantity.

    (4) OEM ODM and MOQ

    Strong R&D team for quick new products’ development, we welcome OEM, ODM and customize request order. Whether selecting a current product from our catalog or seeking engineering assistance for your application. You can tell us about your sourcing requirements.

    Normally our MOQ is 100pcs per models. We also produce OEM and ODM as you requirement. We are developing worldwide agent.

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