OT125GAUC6AZ

Product ID:87730
Updated: 2026/4/4
ABB OT125GAUC6AZ

Key Features

  • 1Operate from the front with IP65 protection for harsh conditions. 2、Utilize self-extinguishing UL94 V0 plastic for enhanced safety. 3、Configure versatile auxiliary contact options (4NO+2NC). 4、Install in 4- and 5-wire systems with M or Pg cable outlets. 5、Rely on high-impact, chemical-resistant PBT plastic enclosure.
Product Details
OT125GAUC6AZ
ABB

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Degree of Protection
acc. to IEC 60529 IP65
Pollution Degree
3
Product Net Width
400 mm
Product Net Height
600 mm
Product Net Depth / Length
230 mm
Product Net Weight
21.31 kg
Cable Cross-Section
10 ... 70 mm²
Cable Entry Position
Bottom/Bottom
Cable Outlets Per Side
Blank / 2xC-flange, Knock-outs: 10mm, 12.5mm, 20.5mm, 25.5mm, 32.5mm
Connecting Capacity Main Circuit
Screw Clamp 10 ... 70 mm² Screw Clamp / PE Terminal 4pc,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
Red / Yellow
Handle Type
Pistol handle
Impact Resistance Rating
Housing IK09
Maximum Mounted Auxiliary Contacts
2 NO, 2 NC
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
6P
Pollution Degree
3
Position of Line Terminals
Bottom In - Bottom Out
Rated Conditional Short-Circuit Current (Inc)
24 kA
Rated Impulse Withstand Voltage (Uimp)
12 kV
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 AC) 12 kA
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 4 kA
Recommended Screw Driver
Main Circuit Hexagon 4
Standards
IEC 60947-1, -3
Terminal Type
Screw Terminals
Tightening Torque
Main Circuit 6 N·m
Wire Stripping Length
20 mm
Wire Stripping Length
20 mm
Recommended Screw Driver
Main Circuit Hexagon 4
Tightening Torque
Main Circuit 6 N·m
Object Classification Code
Q
ETIM 8
EC000216 - Switch disconnector
ETIM 9
EC000216 - Switch disconnector (low voltage)
UNSPSC
39122205
IDEA Granular Category Code (IGCC)
5166 >> Safety switch
eClass
V11.1 : 27371403
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
Manufacturer ID
1SCA148494R1001

Specifications may be subject to change without notice