OT630KAUA3AZ

Name: OT630KAUA3AZ
Brand: ABB
SKU: OT630KAUA3AZ

The ABB OT630KAUA3AZ is a robust enclosed safety switch featuring 3 poles, 1 making and 1 breaking contact, and an IP65 rating. Ideal for high-performance applications, it ensures safety and efficiency in electrical systems.

Product ModelOT630KAUA3AZ

Material Number1SCA022297R6940

Product ID89875

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliability and SecurityThe ABB OT630KAUA3AZ is designed to provide reliable and secure operation, ensuring the safety of your electrical systems.
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2. High-Performance CapabilityWith a maximum continuous current of 630A, this switch is suitable for demanding applications where high performance is required.
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3. IP65 RatingThe switch features an IP65 rating, making it resistant to dust and water, and suitable for harsh environments.
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4. Versatile ConfigurationThe switch includes 3 poles, 1 making and 1 breaking contact, providing flexibility in configuration to meet various electrical needs.
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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

800 mm

Product Net Height

1000 mm

Product Net Depth / Length

230 mm

Product Net Weight

48.8 kg

5. Compliance and CertificationThe OT630KAUA3AZ meets stringent safety standards, ensuring compliance with regulatory requirements and providing peace of mind for users.

Cable Entry Position

Cable Outlets Per Side

Blank / Open

Connecting Capacity Main Circuit

Hole Diameter 12 mm Screw Clamp / PE Terminal 8pcs, 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

Red / Yellow

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

1SCA022297R6940