Product Model

OT125GAUR3TZ-L21

In Stock
Last updated: 2025/4/28
ABB OT125GAUR3TZ-L21

Selling Points

  • 1High-performance safety switch for industrial applications.
  • 2IP65 protection for robust and durable design.
  • 3125A current rating for reliable operation.
  • 4Suitable for various industrial control systems.
  • 5Compact design with long-lasting functionality.
Product Details
OT125GAUR3TZ-L21
ABB

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Degree of Protection
acc. to IEC 60529 IP65
Pollution Degree
3
Product Net Width
400 mm
Product Net Height
400 mm
Product Net Depth / Length
230 mm
Product Net Weight
15.4 kg
Cable Cross-Section
10 ... 70 mm²
Cable Entry Position
Down/Down
Cable Outlets Per Side
Blank / 4xring-flange, Knock-outs: 3x10mm, 12.5mm, 20.5mm, 25.5mm, 32.5mm
Connecting Capacity Main Circuit
Screw Clamp 10 ... 70 mm² Screw Clamp / PE Terminal 2pc,10 ... 70 mm²
Conventional Thermal Current (Ithe)
Fully Enclosed 125 A
Degree of Protection
acc. to IEC 60529 IP65
Enclosure Material
Steel sheet
Enclosure Type
MSC
Handle Color
Black
Handle Type
Pistol handle
Impact Resistance Rating
Housing IK09
Maximum Mounted Auxiliary Contacts
2 NO, 2 NC
Mechanical Durability
20000
Mounted Auxiliary Contacts
1 NO, 1 NC
Neutral Type
No neutral terminal
Number of Auxiliary Contacts NC
1
Number of Auxiliary Contacts NO
1
Number of Poles
3P
Pollution Degree
3
Position of Line Terminals
Bottom In - Bottom Out
Power Loss
at Rated Operating Conditions per Pole 6.3 W
Rated Conditional Short-Circuit Current (Inc)
24 kA
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 1000 V
Rated Operational Current AC-22A (Ie)
(380 ... 415 V) 125 A (500 V) 125 A (690 V) 125 A
Rated Operational Current AC-23A (Ie)
(380 ... 415 V) 125 A (500 V) 125 A (690 V) 125 A
Rated Operational Power AC-23A (Pe)
(380 ... 415 V) 55 kW (500 V) 75 kW (690 V) 110 kW
Rated Operational Voltage
Main Circuit 1000 V
Rated Short-Circuit Making Capacity (Icm)
(690 V) 12 kA
Standards
IEC 60947-1, -3
Terminal Type
Screw Terminals
Tightening Torque
acc. IEC 60947-1 6 N·m
Tightening Torque
acc. IEC 60947-1 6 N·m
Object Classification Code
Q
ETIM 8
EC000216 - Switch disconnector
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Manufacturer ID
1SCA152451R1001

Specifications may be subject to change without notice