Product Model

OS250DS20K

In Stock
Last updated: 2025/4/19
ABB OS250DS20K

Selling Points

  • 1Handles up to 250A for reliable operation in demanding electrical systems.
  • 2Ensures efficient and safe switching with direct handle operation.
  • 3Built with robust materials for long-lasting performance in harsh environments.
  • 4Suitable for a variety of electrical applications requiring dual-pole disconnection.
  • 5Meets international standards for electrical safety and performance.
Product Details
OS250DS20K
ABB

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Product Net Width
310 mm
Product Net Height
270 mm
Product Net Depth / Length
200 mm
Product Net Weight
2.08 kg
Fuse Size
NH0 NH1
Fuse System
DIN
Mounting Type
Base mounting
Number of Poles
2
Operating Mode
Side Operated
Power Loss
at Rated Operating Conditions per Pole 13 W
Rated Operational Voltage
Main Circuit 690 V AC
Standards
IEC 60947-3
Terminal Type
Lug terminals
Tightening Torque
30 … 44 N·m
Tightening Torque
30 … 44 N·m
Object Classification Code
Q
ETIM 8
EC001040 - Fuse switch disconnector
ETIM 9
EC001040 - Fuse switch disconnector
UNSPSC
39122233
IDEA Granular Category Code (IGCC)
5291 >> Fuse switch disconnector
eClass
V11.1 : 27371392
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Manufacturer ID
1SCA143959R1001

Specifications may be subject to change without notice