OT630E30

Name: OT630E30
Brand: ABB
SKU: OT630E30

The ABB OT630E30 is a 3-pole switch-disconnector engineered for reliable power distribution. It features a rated operating voltage of 1000 V and a permanent current rating of 630 A, ensuring safe and efficient electrical operations. Suitable for floor mounting and distribution board installations, this switch-disconnector is built to last.

Product ModelOT630E30

Material Number1SCA022753R4440

Product ID87498

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable Power DistributionThe ABB OT630E30 ensures reliable power distribution with its 3-pole design and rated operating voltage of 1000 V, making it ideal for various industrial applications.
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2. High Current RatingWith a permanent current rating of 630 A, this switch-disconnector can handle high current demands, providing efficient operation in demanding electrical systems.
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3. Durable ConstructionBuilt with durable materials, the OT630E30 is designed to withstand harsh environments and ensure long-lasting performance in electrical installations.
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4. Versatile Installation OptionsSuitable for floor mounting and distribution board installations, this switch-disconnector offers flexibility in terms of installation, making it a versatile choice for electrical engineers.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Degree of Protection

Front IP00

Environmental Information

1SCC301232D0201

Pollution Degree

Product Net Width

266 mm

Product Net Height

250 mm

Product Net Depth / Length

140 mm

5. Safety FeaturesThe OT630E30 is designed with safety in mind. It features a long turning handle for easy operation and is built with a high degree of protection (IP), ensuring safe and reliable electrical operations.

Conventional Free-air Thermal Current (Ith)

Î = 40 Â°C 630 A

Conventional Thermal Current (Ithe)

Fully Enclosed 630 A

Degree of Protection

Front IP00

Distance Between Phases

Standard

Handle Type

Handle and shaft not included

Lock Type

Mechanical Durability

10000

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 25 W

Rated Impulse Withstand Voltage (Uimp)

12 kV

Rated Insulation Voltage (Ui)

acc. to IEC/EN 60664-1 1000 V

Rated Operational Current AC-21A (Ie)

(380 ... 415 V) 630 A (500 V) 630 A (690 V) 630 A

Rated Operational Current AC-22A (Ie)

(380 ... 415 V) 630 A (500 V) 630 A (690 V) 630 A

Rated Operational Current AC-23A (Ie)

(380 ... 415 V) 630 A (500 V) 630 A (690 V) 630 A

Rated Operational Power AC-23A (Pe)

(220 ... 240 V) 200 kW (400 ... 415 V) 355 kW (500 V) 400 kW (690 V) 630 kW

Rated Operational Voltage

Main Circuit 1000 V

Rated Short-Circuit Making Capacity (Icm)

(690 V) 80 kA

Rated Short-time Withstand Current Low Voltage (Icw)

for 1 s 20 kA

Special Functions

Standards

IEC 60947-3

Switches Operating Mechanism

Mechanism at the End of the Switch 30 (Right Side)

Terminal Type

Lug terminals

Tightening Torque

acc. IEC 60947-1 50 â¦ 75 NÂ·m

Tightening Torque

acc. IEC 60947-1 50 â¦ 75 NÂ·m

Object Classification Code

ETIM 8

EC000216 - Switch disconnector

ETIM 9

EC000216 - Switch disconnector (low voltage)

eClass

V11.1 : 27371403

WEEE Category

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

Manufacturer ID

1SCA022753R4440