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ABBIsolating switch
Product Model

OT1000BBAA3T

Manufacturer

ABB

Category

Isolating switch

Product ID

89074

In Stock
Last updated: 2025/4/26
View Specifications
ABB OT1000BBAA3T

Selling Points

  • 1High Operational Safety: Designed to prevent accidental start of electrical machinery during maintenance or repair.
  • 2Durable Construction: Galvanized steel enclosure with polyester coating for enhanced durability and UV resistance.
  • 3Padlockable in OFF-Position: Ensures reliable position indication and prevents unauthorized operation.
  • 4IP54 Protection: Offers robust protection against dust and water ingress, suitable for various industrial environments.
  • 5Versatile Cable Entries: Top and bottom cable entry positions for easy installation and cabling options.
Product Details
OT1000BBAA3T
ABB

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Degree of Protection
acc. to IEC 60529 IP65
Product Net Width
400 mm
Product Net Height
1200 mm
Product Net Depth / Length
330 mm
Product Net Weight
55.09 kg
Cable Entry Position
Up/Down
Cable Outlets Per Side
Open / Open
Connecting Capacity Main Circuit
Hole Diameter 12 mm Screw Clamp / PE Terminal 8pcs, 25…120 mm²
Conventional Thermal Current (Ithe)
Fully Enclosed 1000 A
Degree of Protection
acc. to IEC 60529 IP65
Enclosure Material
Steel sheet
Handle Color
Black
Handle Type
Pistol handle
Maximum Mounted Auxiliary Contacts
2 NO, 2 NC
Mounted Auxiliary Contacts
2 NO, 1 NC
Number of Poles
3P
Position of Line Terminals
Top In - Bottom Out
Position of PE Terminals
Top In - Bottom Out
Power Loss
at Rated Operating Conditions per Pole 19 W
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 1000 V
Rated Operational Current AC-22A (Ie)
(380 ... 415 V) 1000 A (500 V) 1000 A (690 V) 1000 A
Rated Operational Current AC-23A (Ie)
(380 ... 415 V) 1000 A (500 V) 1000 A (690 V) 1000 A
Rated Operational Power AC-23A (Pe)
(380 ... 415 V) 560 kW (500 V) 710 kW (690 V) 1000 kW
Rated Operational Voltage
Main Circuit 1000 V
Rated Short-Circuit Making Capacity (Icm)
(690 V AC) 110 kA
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 50 kA
Standards
IEC 60947-1, -3
Object Classification Code
Q
ETIM 8
EC000216 - Switch disconnector
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
Manufacturer ID
1SCA022320R9550

Specifications may be subject to change without notice