OT630KUUA3TZ

Name: OT630KUUA3TZ
Brand: ABB
SKU: OT630KUUA3TZ

The OT630KUUA3TZ is an enclosed safety switch from ABB, featuring a galvanized steel enclosure with a polyester coating. It is suitable for outdoor use, offering UV resistance and ingress protection. This switch is designed for high-current applications, ensuring safety and reliability in your electrical systems.

Product ModelOT630KUUA3TZ

Material Number1SCA137822R1001

Product ID88517

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliability and DurabilityThe OT630KUUA3TZ is built with a galvanized steel enclosure and a polyester coating, ensuring it can withstand harsh outdoor conditions, including UV light and moisture.
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2. Safety FeaturesDesigned with safety in mind, this switch features robust construction and meets stringent safety standards, providing reliable operation and protection against electrical hazards.
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3. High-Current CapabilityIdeal for high-current applications, the OT630KUUA3TZ can handle demanding electrical loads, making it suitable for a variety of industrial and commercial settings.
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4. Outdoor UseWith its UV-resistant coating, this switch is perfect for outdoor installations where exposure to sunlight is a concern. It maintains its performance and integrity even in harsh environmental conditions.

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

1200 mm

Product Net Depth / Length

330 mm

Product Net Weight

39.8 kg

5. Ingress ProtectionThe switch is designed with ingress protection, ensuring that it remains functional even in wet or dusty environments. This makes it a reliable choice for applications where exposure to the elements is a factor.

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

Enclosure Type

MSC

Handle Color

Black

Handle Type

Pistol handle

Maximum Mounted Auxiliary Contacts

2 NO, 2 NC

Mechanical Durability

10000 cycle

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 Impulse Withstand Voltage (Uimp)

20 kV

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

Special Functions

EMC

Standards

IEC 60947-1, -3

Tightening Torque

50 - 75 NÂ·m

Tightening Torque

50 - 75 NÂ·m

Object Classification Code

ETIM 8

EC000216 - Switch disconnector

WEEE Category

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

Manufacturer ID

1SCA137822R1001