ABB Switch Fuses OS250D03P

ABB Switch Fuses OS250D03P

Technical Information

Rated Operational Current AC-21A (Ie) :

(500 V) 250 A

(690 V) 250 A

Rated Operational Current AC-22A (Ie) :

(380 … 415 V) 250 A

(500 V) 250 A

(690 V) 250 A

Rated Operational Current AC-23A (Ie) :

(380 … 415 V) 250 A

(500 V) 250 A

(690 V) 250 A

Rated Operational Power AC-23A (Pe) :

(220 … 240 V) 75 kW

(400 V) 140 kW

(415 V) 145 kW

(500 V) 170 kW

(690 V) 250 kW

Conventional Free-air Thermal Current (Ith) : Θ = 40 °C 250 A

Conventional Thermal Current (Ithe) : Fully Enclosed 250 A

Rated Impulse Withstand Voltage (Uimp) : 12 kV

Rated Insulation Voltage (Ui) : 1000 V

Rated Operational Voltage : Main Circuit 690 V AC

Rated Short-time Withstand Current Low Voltage (Icw) : for 1 s 8 kiloampere rms

Rated Conditional Short-Circuit Current (Inc) : (690 V) 80 kA

Power Loss : at Rated Operating Conditions per Pole 13 W

Pollution Degree : 3

Handle Type : Pistol handle and shaft included

Switches Operating Mechanism : 03 (Left Side)

Position of Line Terminals : Top In – Bottom Out, Bottom In – Top Out

Fuse Size : NH0 NH1

Fuse System : DIN

Operating Mode : Front Operated

Standards : IEC 60947-3

Mounting Type : Base mounting

Number of Poles : 3

Terminal Type : Lug terminals

Terminal Width : 25 mm

Tightening Torque : 30 … 44 N·m

Rated Current (In) : Main Circuit 250 A
PANA888 Code: I107/Q12/G-ABB OS-250 D03P

Surplus stock in PANA888 packing, sold as is. Available for pickup at the PANA888 warehouse.