FSC Porcelain Type Standard and Loadbreak Fuse Cutout

FUSE TYPE FSC PORCELANA: Estándar y corte para protección contra sobrecarga

Drop out fuse cutout can is for use of outdoor medium voltage and high voltage alternative current system,which mainly protects transformer and distribution power line from short circuit and overload. It drops down in base while fuse link melted.Standard type fuse cutout can function like overhead disconnect switch.A 300 amp disconnect blade is also available for this purpose.
Products are completely in accordance with IEC60282-2, ANSI C37.41, ANSI C37.42 standard.

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Resumen

FSC porcelain fuse cutout series

Standard and Loadbreak Protection for Overhead Distribution

The FSC porcelain drop out fuse cutout series is designed for outdoor AC distribution systems, where the fuse link operates under overload or short-circuit conditions and the holder drops to provide a visible indication.

The published FSC range covers 10–36 kV with 100 A and 200 A rated-current options. Standard and FSC-( )F loadbreak executions are listed in the supplier source.

Rated-voltage range: 10–36 kV
Rated-current options: 100 A / 200 A
Published frequency: 48–62 Hz
Executions: Standard / loadbreak

The source lists compliance with IEC 60282-2, ANSI C37.41 and ANSI C37.42. Confirm the required edition and project acceptance documents before ordering.

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Construction and operation

Components That Support Switching and Interruption

The supplier source describes the conductive path, fuse-tube construction and selectable hardware. Match each option to the utility specification rather than treating every feature as standard.

Fuse tube and holder

The fuse tube uses fiberglass with a synthetic arc-extinguishing liner and a UV-resistant coating. The holder is described as exchangeable.

Conductive contacts

The top contact is a silver-coated red-copper strip, while the hinge uses bronze and silver-plated copper-alloy contacts.

Arc-shortening option

A silver-plated copper arc-shortening rod is available; when this option is used, the source requires a fuse link with a removable button head.

Mounting and hardware

Choose NEMA A, NEMA B or an extended galvanized-steel mounting bracket for the project crossarm. Stainless-steel hood, loadbreak hooks and hardware are listed as corrosion-resistance options.

The supplier source states a mechanical life of more than 3,000 opening and closing operations. Treat this as supplier-stated data until the applicable test method and report are confirmed.

Model selection

FSC Porcelain Drop Out Fuse Cutout Specifications

Rated and breaking currents are paired by row. Electrical values below reproduce the target product’s published table; final coordination remains the buyer’s engineering responsibility.

Model	Rated Voltage	Rated Current		Breaking Current	Impulse Withstand Voltage Across Gaps	Power-frequency Withstand Voltage	Leakage Distance
	kV	A	A	kA	kV BIL	kV	mm
FSC-1	10~15kV	100	300	10	110	40	230
		200		12
FSC-12	15~27kV	100	300	8	125	45	320
		200		12
FSC-18	24~27kV	100	300	8	150	65	520
		200		10
FSC-21	33~36kV	100	300	6	170	70	660
		200		8
FSC-22	33~36kV	100	300	6	170	70	720
		200		8
FSC-23	33~36kV	100	300	6	170	70	680
		200		8

The original specification table contains an unlabeled 300 A column. Its meaning is not published, so confirm whether it refers to the optional disconnect blade before using it in a purchase specification.

Lista de verificación de selección

Define the Configuration Before Quotation

Ajuste la tensión del sistema. Start with FSC-1, FSC-12, FSC-18 or the FSC-21/22/23 group using the published voltage range.
Combinar el trabajo continuo y el trabajo intermitente. Select the 100 A or 200 A row and verify that the corresponding breaking-current value suits the protection study.
Choose standard or loadbreak. The standard type is described as usable for overhead disconnecting service; FSC-( )F identifies the porcelain loadbreak execution.
Confirm mounting and materials. State the bracket type, crossarm arrangement and required corrosion-resistant hardware.
Confirm the fuse-link arrangement. If an arc-shortening rod is selected, specify the removable button-head fuse link required by the source.

Configuration boundaries

Items to Confirm With the Supplier

Porcelain or polymer support

The source also describes a silicone-rubber polymer support that has passed a 1,000-hour salt-spray test. Because this page is for the porcelain series, confirm the required support material before quotation.

Disconnect-blade rating

A 300 A disconnect blade is listed as an option for disconnecting service. Confirm its relationship to the unlabeled 300 A table column and the selected standard or loadbreak execution.

FSC porcelain drop out fuse cutout configuration drawing — Supplier image showing the FSC porcelain fuse cutout assembly and mounting arrangement.

Taller de producción expuesto en FUERTE Acerca de nosotros

Entorno de pruebas mostrado en FUERTE Acerca de nosotros

Escala de la empresa

Fuerte a primera vista

FUERTE menciona el año 1985 como su año de fundación, 220 empleados y una superficie construida de 36.000 m². Estas cifras publicadas por los proveedores proporcionan contexto para la fabricación y el apoyo a los proyectos.

Operaciones en fábrica
Test y inspección
Suporte a la exportación

1985

Fundada en

Décadas de historia en la fabricación

220+

Empleados

Personal cualificado y ingenieros experimentados

36k m²

Área construida

Rastros de fabricación publicados por el proveedor

OEM

Suporte a ODM

La personalización está sujeta a la revisión del proyecto

Sobre FUERTE

Capacidad de OEM y ODM

Suporte personalizado para los mercados globales

FUERTE’s published OEM and ODM scope includes voltage/current adaptation, mounting hardware, nameplates, packaging and shipping marks. The company also states that it develops customized solutions from technical drawings, market standards and project requirements.

Personalización completaEtiquetado privado, ajuste de especificaciones, desarrollo de muestras y producción en masa.
Experiencia internacionalFUERTE afirma que ha entregado más de 100 diseños personalizados a Estados Unidos, Arabia Saudita, Kenia, Sudáfrica, Tailandia y otros mercados.
Suporte entre categoríasSe enumeran las adaptaciones para los recortes de fusibles, los disipadores de rayos, los interruptores de aislamiento y los accesorios relacionados.

Preguntas frecuentes

FSC Porcelain Fuse Cutout FAQ

What voltage range does the FSC porcelain series cover?

The published table covers 10–36 kV across FSC-1, FSC-12, FSC-18, FSC-21, FSC-22 and FSC-23. Use the individual row to confirm current, breaking duty and insulation values.

What is the difference between the standard and loadbreak versions?

The source describes the standard type as usable for overhead disconnecting service and identifies FSC-( )F as the porcelain loadbreak version. Confirm the blade and hook arrangement for the selected model.

Which fuse link is required with the arc-shortening rod?

The supplier source requires a fuse link with a removable button head when the arc-shortening rod is used.

¿Qué debería incluirse en una solicitud de presupuesto?

Confirm model, execution, bracket, fuse-link arrangement, quantity and destination market in the quote request. Include the applicable standard edition and project test-document requirements.

Revisión de la configuración

Send the Electrical and Installation Requirements

For an accurate review, provide system voltage, continuous current, required breaking duty, BIL, power-frequency withstand, leakage distance, mounting bracket, fuse-link arrangement, order quantity and destination market.

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