OS800D31F

Name: OS800D31F
Brand: ABB
SKU: OS800D31F

The ABB OS800D31F is a high-performance, enclosed disconnect switch designed for reliable power control in demanding electrical systems. With a robust build and efficient operation, it ensures safe and efficient power management.

Product ModelOS800D31F

Material Number1SCA022834R6810

Product ID74858

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliability and DurabilityThe ABB OS800D31F is built to last, ensuring consistent performance in high-voltage applications. Its robust design withstands harsh environments, providing reliable power control.
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2. Efficient OperationThis switch is engineered for efficient operation, minimizing downtime and maximizing system performance. Its advanced technology ensures smooth power flow, reducing wear and tear.
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3. Safety FeaturesEquipped with advanced safety features, the OS800D31F ensures safe operation. Its enclosed design protects against electrical shock and reduces the risk of accidents, making it a top choice for critical applications.
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4. High-Voltage CapabilityDesigned to handle high-voltage applications, the OS800D31F is perfect for demanding electrical systems. Its high amperage rating and voltage tolerance make it an ideal solution for various industrial settings.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Pollution Degree

Product Net Width

429 mm

Product Net Height

306 mm

Product Net Depth / Length

233 mm

Product Net Weight

19.154 kg 42.23 lb

Conventional Free-air Thermal Current (Ith)

Î = 40 Â°C 800 A

5. Fast Delivery and Quality AssuranceEuropean Electronics offers fast delivery of the ABB OS800D31F, ensuring you get the product when you need it. With strict quality assurance processes, you can trust that you're receiving a top-notch product that meets your standards.

Conventional Thermal Current (Ithe)

Fully Enclosed 720 A

Fourth Pole Type

Switched - Fusible Pole

Fuse Size

NH3

Fuse System

DIN

Handle Type

Handle and shaft not included

Mounting Type

Base mounting

Number of Poles

Operating Mode

Front Operated

Pollution Degree

Position of Line Terminals

Top In - Bottom Out, Bottom In - Top Out

Power Loss

at Rated Operating Conditions per Pole 75 W

Rated Conditional Short-Circuit Current (Inc)

(690 V) 80 kA

Rated Current (In)

Main Circuit 800 A

Rated Impulse Withstand Voltage (Uimp)

12 kV

Rated Insulation Voltage (Ui)

1000 V

Rated Operational Current AC-21A (Ie)

(500 V) 800 A (690 V) 800 A

Rated Operational Current AC-22A (Ie)

(380 ... 415 V) 800 A (500 V) 800 A (690 V) 800 A

Rated Operational Current AC-23A (Ie)

(380 ... 415 V) 800 A (500 V) 800 A (690 V) 800 A

Rated Operational Power AC-23A (Pe)

(220 ... 240 V) 250 kW (400 V) 450 kW (415 V) 450 kW (500 V) 560 kW (690 V) 710 kW

Rated Operational Voltage

Main Circuit 690 V AC

Rated Short-time Withstand Current Low Voltage (Icw)

for 1 s 18 kiloampere rms

Standards

IEC 60947-3

Switches Operating Mechanism

31 (Between the Poles)

Terminal Type

Lug terminals

Terminal Width

39 mm

Tightening Torque

50 ... 75 NÂ·m

Tightening Torque

50 ... 75 NÂ·m

Object Classification Code

ETIM 8

EC001040 - Fuse switch disconnector

ETIM 9

EC001040 - Fuse switch disconnector

UNSPSC

39122233

IDEA Granular Category Code (IGCC)

5291 >> Fuse switch disconnector

eClass

V11.1 : 27371401

WEEE Category

5. Small Equipment (No External Dimension More Than 50 cm)

Manufacturer ID

1SCA022834R6810