Product Model

OT630KLRR4AZ

In Stock
Last updated: 2025/4/27
ABB OT630KLRR4AZ

Selling Points

  • 1High current rating up to 570A for reliable operation.
  • 2Robust steel sheet enclosure with IP65 protection for durability.
  • 3Mounted auxiliary contact: 2NO1NC for enhanced functionality.
  • 4Red-Yellow pistol handle for easy operation and visibility.
  • 5Interlocked cover for added safety and security.
Product Details
OT630KLRR4AZ
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
1000 mm
Product Net Depth / Length
230 mm
Product Net Weight
24.55 kg
Cable Entry Position
Top/Bottom
Cable Outlets Per Side
4xring-flange / 4xring-flange, Knock-outs: 3x10mm, 12.5mm, 20.5mm, 25.5mm, 32.5mm
Connecting Capacity Main Circuit
Hole Diameter 12 mm Screw Clamp / PE Terminal 4pc,25 ... 120 mm²
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
Impact Resistance Rating
Housing IK09
Maximum Mounted Auxiliary Contacts
2 NO, 2 NC
Mounted Auxiliary Contacts
2 NO, 1 NC
Neutral Type
Switchable neutral
Number of Auxiliary Contacts NC
1
Number of Auxiliary Contacts NO
2
Number of Poles
4P
Pollution Degree
3
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
Recommended Screw Driver
Main Circuit M12
Standards
IEC 60947-1, -3
Tightening Torque
Main Circuit 75 N·m
Recommended Screw Driver
Main Circuit M12
Tightening Torque
Main Circuit 75 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
1SCA022542R7450

Specifications may be subject to change without notice