OT630KBUA3TZ

Name: OT630KBUA3TZ
Brand: ABB
SKU: OT630KBUA3TZ

ABB OT630KBUA3TZ: A high-current enclosed safety switch with robust protection and easy operation. Ideal for industrial use, ensuring reliability and efficiency in your electrical systems.

Product ModelOT630KBUA3TZ

Material Number1SCA022299R3360

Product ID93026

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliability and Efficiency\"The ABB OT630KBUA3TZ is built to last, providing reliable performance in high-current applications. Its efficient design ensures minimal downtime and maximum productivity.\"
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2. Robust Protection\"Equipped with advanced safety features, the OT630KBUA3TZ offers robust protection against electrical hazards. It’s the perfect choice for ensuring worker safety in industrial settings.\"
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3. Easy Operation\"Designed for simplicity, the OT630KBUA3TZ features a user-friendly interface that makes operation easy and intuitive. Whether you’re a seasoned electrician or a novice, this switch is easy to handle.\"
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4. High-Current Capability\"With its high-current rating, the OT630KBUA3TZ is perfect for demanding industrial applications. It can handle heavy loads with ease, making it an essential component in your electrical infrastructure.\"

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Degree of Protection

acc. to IEC 60529 IP65

Pollution Degree

Product Net Width

400 mm

Product Net Height

1000 mm

Product Net Depth / Length

230 mm

Product Net Weight

46 kg

5. Durable Construction\"Built with durable materials, the OT630KBUA3TZ is designed to withstand harsh environmental conditions. Its robust construction ensures it remains functional even in the most challenging industrial settings.\"

Cable Entry Position

Cable Outlets Per Side

Blank / Open

Connecting Capacity Main Circuit

Hole Diameter 12 mm Screw Clamp / PE Terminal 4pcs, 25â¦120 mmÂ²

Conventional Thermal Current (Ithe)

Fully Enclosed 570 A

Degree of Protection

acc. to IEC 60529 IP65

Enclosure Material

Steel sheet

Handle Color

Black

Handle Type

Pistol handle

Maximum Mounted Auxiliary Contacts

2 NO, 2 NC

Mounted Auxiliary Contacts

2 NO, 1 NC

Number of Poles

Pollution Degree

Power Loss

at Rated Operating Conditions per Pole 25 W

Rated Conditional Short-Circuit Current (Inc)

90 kA

Rated Insulation Voltage (Ui)

acc. to IEC/EN 60664-1 1000 V

Rated Operational Current AC-22A (Ie)

(380 ... 415 V) 570 A (500 V) 570 A (690 V) 570 A

Rated Operational Current AC-23A (Ie)

(380 ... 415 V) 570 A (500 V) 570 A (690 V) 570 A

Rated Operational Power AC-23A (Pe)

(380 ... 415 V) 315 kW (500 V) 400 kW (690 V) 560 kW

Rated Operational Voltage

Main Circuit 1000 V

Rated Short-Circuit Making Capacity (Icm)

(1000 V AC) 80 kA

Rated Short-time Withstand Current Low Voltage (Icw)

for 1 s 20 kA

Standards

IEC 60947-1, -3

Object Classification Code

ETIM 8

EC000216 - Switch disconnector

WEEE Category

4. Large Equipment (Any External Dimension More Than 50 cm)

Manufacturer ID

1SCA022299R3360