Product Model

OT100F3/B25

In Stock
Last updated: 2025/4/25
ABB OT100F3/B25

Selling Points

  • 1Quick-make/quick-break mechanism ensures reliable operation.
  • 2IP20 protected for finger-proof installations and superior short circuit protection.
  • 3DIN Rail/Surface mountable for flexible installation options.
  • 4Snap-on auxiliary contacts and adjustable shaft for easy handling.
  • 5100 A, 25 hp at 200/208 VAC, 30 hp at 240 VAC, and 50 hp at 480/600 VAC.
Product Details
OT100F3/B25
ABB

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Degree of Protection
Front IP20
Environmental Information
1SCC301264D0201
Pollution Degree
3
Product Net Width
100 mm
Product Net Height
70 mm
Product Net Depth / Length
74 mm
Product Net Weight
10 kg
Cable Cross-Section
Cu 10 ... 70 mm²
Conventional Thermal Current (Ithe)
Fully Enclosed 115 A
Degree of Protection
Front IP20
Handle Type
Knob Handle and shaft not included
Lock Type
No
Mechanical Durability
20000
Number of Poles
3P
Pollution Degree
3
Power Loss
at Rated Operating Conditions per Pole 4.0 W
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 750 V
Rated Operational Current AC-22A (Ie)
(380 ... 415 V) 100 A (500 V) 100 A (690 V) 100 A
Rated Operational Current AC-23A (Ie)
(380 ... 415 V) 80 A (500 V) 60 A (690 V) 40 A
Rated Operational Power AC-23A (Pe)
(220 ... 240 V) 22 kW (400 ... 415 V) 37 kW (500 V) 37 kW (690 V) 37 kW
Rated Operational Voltage
Main Circuit 750 V
Rated Short-Circuit Making Capacity (Icm)
(690 V) 3.6 kA
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 2.5 kA
Standards
IEC 60947-3 / UL 98 / CSA C22.2 NO.4
Terminal Type
Screw Terminals
Tightening Torque
acc. IEC 60947-1 6 N·m
Maximum Operating Voltage UL/CSA
600 V
Ampere Rating
100 A
Horsepower Rating UL/CSA
(110 ... 120 V AC) Single Phase 5 Hp (240 V AC) Single Phase 15 Hp (440 ... 480 V AC) Single Phase 25 Hp (550 ... 600 V AC) Single Phase 20 Hp (220 ... 240 V AC) Three Phase 30 Hp (440 ... 480 V AC) Three Phase 50 Hp (550 ... 600 V AC) Three Phase 50 Hp
Tightening Torque
acc. IEC 60947-1 6 N·m
Object Classification Code
Q
ETIM 9
EC000216 - Switch disconnector (low voltage)
UNSPSC
39122233
IDEA Granular Category Code (IGCC)
5290 >> Disconnect switch
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
E-Number (Finland)
3601401
Manufacturer ID
1SCA105005R1001

Specifications may be subject to change without notice