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ABB Switch Disconnector 3-Pole 16A 3150A 16 to 2000A IP20 OT16F3 1SCA104811R1001

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ABB Switch Disconnector 3-Pole 16A 3150A 16 to 2000A IP20 OT16F3 1SCA104811R1001

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Category Fuse Switch Disconnectors Brand ABB Condition New

Specifications

Country of Origin	Finland
Voltage	1000V
Brand	ABB
Model	OT16F3 1SCA104811R1001
Depth	56mm
IP Rating	IP20
Width	48mm
Mount Type	Base, Side, DIN Rail
Current Rating	16, 3150A
Series	OT16F3 Switch Disconnector
Maximum Operating Temperature	40°C
Minimum Operating Temperature	-40°C
Terminal type	Screw
Number of Poles	3
Standards/Approvals	UL508, IEC 60947-3, CSA, UL 98
Fuse Size	16 to 2000 A
ABB 3-Pole DIN Rail Non-Fused Isolator Switch -, IP20, 25A, 560 kWBrand	ABB

Key Features

Compact size of 68mm length, 56mm depth, and 48mm width suits confined spaces.
Rated for 16A current with fuse size compatibility from 16A up to 2000A.
Mounts easily on DIN rails or base and side mounts with screw terminals for secure wiring.
Operates safely in ambient temperatures from -40°C to 40°C.
Complies with UL508, IEC 60947-3, CSA, and UL 98 standards for electrical safety.
Non-fused isolator switch eliminates fuse-related downtime by providing quick circuit disconnect.
Impulse withstand voltage up to 8kV protects against transient surge events.
Ideal for conveyor systems, building services, heating, and ventilation applications.

Product Description

ABB OT16F3 1SCA104811R1001 Switch Disconnector is a 3-pole, non-fused isolator switch designed to provide safe and reliable circuit isolation in electrical systems operating at up to 1000V. It supports a current rating of 16A, with a fuse size range from 16A to 2000A, making it versatile for multiple industrial and commercial installations.

The device is compact with dimensions 68mm (L) x 56mm (D) x 48mm (W), making it suitable for installations where space is limited. It features screw terminals for secure and vibration-proof connections and can be mounted on DIN rails or via base and side mounting options.

Rated for an operating temperature range from -40°C to 40°C, this switch disconnector maintains stable performance across variable environments. With an IP20 ingress protection rating, it safeguards internal components from solid objects larger than 12mm while being suitable for indoor use.

ABB's OT16F3 series complies with international standards including UL508, IEC 60947-3, CSA, and UL 98, ensuring electrical safety and quality. Its 8kV impulse withstand voltage protects against high-voltage transients, such as lightning or switching surges, reducing risk of damage to electrical networks.

Compact size fits limited spaces efficiently. Supports 16A current with broad fuse compatibility. Multi-mounting options provide installation flexibility. Screw terminals ensure reliable electrical connections. Wide operating temperature suitability for industrial use.

Complies with major international standards. Designed for protection against transient voltages. Manufactured in Finland, assuring quality.

This switch disconnector is ideal for conveyor systems, ventilation and heating equipment, as well as building electrical services requiring safe isolation of circuits during maintenance or repair. It helps reduce downtime caused by fuse failures, improves electrical safety, and ensures reliable power control.

For professionals in electrical installation, manufacturing, HVAC, and industrial automation, the ABB OT16F3 switch disconnector offers an essential component for efficient and safe circuit isolation.

Explore more products in our Fuse Switch Disconnectors category.