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ABB Fuse Switch Disconnector 3-Pole 2500 A 3150A Enclosed DIN Rail Mount OS20FB12A1 1SCA108790R1001

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ABB Fuse Switch Disconnector 3-Pole 2500 A 3150A Enclosed DIN Rail Mount OS20FB12A1 1SCA108790R1001

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Category Fuse Switch Disconnectors Brand ABB Condition New

Specifications

Country of Origin	India
Brand	ABB
Model	OS20FB12A1 1SCA108790R1001
Mount Type	DIN Rail
Series	OS20FB
Maximum Operating Temperature	60°C
Minimum Operating Temperature	-40°C
Switching Current	3150A
Terminal type	Screw
Number of Poles	3
Standards/Approvals	UL508, IEC 60947-3, CSA, UL 98
Switching Voltage	1000V
Switching Power	560kW
Mechanical Fuse Size	A1
Enclosed/Not Enclosed	Enclosed
Fuse Current	2500A
ABB Fuse Switch DisconnectorBrand	ABB

Key Features

Compact dimensions of 106 x 105 x 97 mm save space in electrical installations.
Screw terminal type ensures reliable and quick wiring connections.
Supports switching voltage up to 1000 V and switching current of 3150 A.
Enclosed design offers protection against dust and moisture ingress.
Includes IP65-rated handle to prevent wire corrosion in harsh environments.
Auxiliary contacts available for enhanced monitoring and control.
Mounts easily on standard DIN rails for flexible installation.
Suitable for FMCG manufacturing, energy distribution, packaging facilities, and office environments.

Product Description

ABB OS20FB12A1 1SCA108790R1001 Fuse Switch Disconnector is a three-pole device designed to safely isolate electrical equipment by interrupting power supply during maintenance or electrical faults. The product is enclosed and designed for DIN rail mounting, facilitating space-saving and easy integration into control panels.

This fuse switch disconnector supports a fuse current rating of 2500 A and a switching current rating of 3150 A, making it suitable for high power industrial applications. It operates efficiently within a temperature range of -40°C to 60°C and offers a switching voltage of up to 1000 V, providing robust performance under demanding conditions.

The device features screw terminals compatible with cable cross-sections from 0.75 to 10 mm², simplifying wiring tasks. Its compact size, measuring 106 mm width, 105 mm length, and 97 mm height, minimizes the footprint in control panel setups. The included IP65-rated handle protects the internal components from dirt, moisture, and corrosion, ensuring longer service life.

Auxiliary contacts are available to facilitate enhanced control and system monitoring. The mechanical fuse size is A1, suitable for the OS20FB series, known for high durability and reliability. This product meets recognized industry standards including UL508, IEC 60947-3, CSA, and UL 98.

Compact dimensions optimize panel space usage. Screw terminal type enables fast and secure electrical connections. Robust switching current and voltage ratings for industrial environments. Enclosed design with IP65-rated handle for environmental protection.

Auxiliary contacts enhance functionality and monitoring capabilities. Wide operating temperature range for versatility in different climates. Compliant with UL and IEC standards for safety and performance.

This fuse switch disconnector is ideal for use in FMCG manufacturing processes, sorting and packaging facilities, energy distribution systems, and commercial office electrical installations. It offers safe and reliable interruption in case of electrical surges or faults, enhancing overall system protection.

Explore EnvMart’s electronics and electrical switchgear category for a comprehensive range of ABB Fuse Switch Disconnectors and related components to meet your industrial and commercial electrical safety requirements.

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Frequently Asked Questions

The switching current rating of this model is 3150 A, making it suitable for high power industrial applications.

It supports a maximum switching voltage of 1000 V, providing robust performance in demanding conditions.

This unit has compact dimensions of 106 mm in width, 105 mm in length, and 97 mm in height, optimizing space in control panel setups.

It features screw terminals, which are compatible with cable cross-sections ranging from 0.75 to 10 mm², facilitating quick and reliable wiring connections.

The operating temperature range is from -40°C to 60°C, allowing for versatility in various climates.

This model complies with UL508, IEC 60947-3, CSA, and UL 98 standards, ensuring safety and performance in industrial applications.

It is designed for DIN rail mounting, which allows for flexible installation in control panels.

Yes, auxiliary contacts are available for enhanced monitoring and control, improving functionality in electrical systems.

The fuse current rating is 2500 A, which is suitable for various high-power applications.

The mechanical fuse size for this model is A1, which is compatible with the OS20FB series.

It is suitable for use in FMCG manufacturing, energy distribution, packaging facilities, and office environments, providing safe interruption during electrical faults.

The enclosed design, along with an IP65-rated handle, protects against dust and moisture ingress, ensuring longer service life in harsh environments.