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CSE Distributors

ABB 4-Pole OT Switch Disconnector 250A

ABB 4-Pole OT Switch Disconnector 250A


Price: 131.94 Exc. VAT
(158.33 Inc. VAT at 20%)
Lead Time : 1-2 Days

SKN: OT250E04P

Amps : 250 Amps
Poles : 4 Pole
MPN : OT250E04P
EAN : 6417019225982
Alt Code : 1SCA022710R0520
Including a black ON-OFF plastic handle and shaft as standard. The handle is IP65 protected, padlockable in the OFF-position and with door interlock in the ON-position. The shaft is adjustable for a range of installation depths.
Conventional Free-air Thermal Current (Ith):q=40°C 250 A
Conventional Thermal Current (Ithe):Fully Enclosed 250 A
IIT Publishing Status:Level 0 - Information enabled
Number of Poles:4
Operating Mechanism:Mechanism at the end of the switch
Pollution Degree:3
Position of Line Terminals:Top in - bottom out
Power Loss:Per Pole 6.5 W
Product Main Type:OT250
Product Name:Switch-disconnector
Rated Impulse Withstand Voltage (Uimp):12 kV
Rated Insulation Voltage (Ui):1000 V
Rated Operational Current AC-21A (Ie):(380 ... 415V) 250 A
(500V) 250 A
(690V) 250 A
Rated Operational Current AC-21B (Ie):

(690V) 250 A
(500V) 250 A
(380 ... 415V) 250 A

Rated Operational Current AC-22A (Ie):(500 V) 250 A
(380 ... 415 V) 250 A
(690 V) 250 A
Rated Operational Current AC-22B (Ie):(690V) 250 A
(500V) 250 A
(415V) 250 A
Rated Operational Current AC-23A (Ie):(380 ... 415 V) 250 A
(690 V) 250 A
(500 V) 250 A
Rated Operational Current AC-23B (Ie):(690V) 250 A
(500V) 250 A
(380 ... 415V) 250 A
Rated Operational Power AC-23A (Pe):(690V) 250 kW
(500V) 170 kW
(400 ... 415V) 145 kW
(400V) 140 kW
(220 ... 240V) 75 kW
Rated Short-time Withstand Current (Icw):for 1.0s 8000 A
Terminal Width:20 mm
Tightening Torques:Wire-Clamp 15 ... 22 N·m
Object Classification Code:Q