OT switch disconnectors
OT switch disconnectors from ABB are engineered for safe and reliable load isolation in low-voltage power distribution systems. Designed for AC and DC applications, these heavy-duty isolators provide visible contact separation, high operational endurance and low power loss. Suitable for main incoming isolation, motor circuits and distribution panels, ABB OT series supports front, side and door-mounted operation with flexible shaft and handle configurations for industrial switchboard assemblies. Standard: IEC 60947-3.
Utilization Category: AC-23A / DC-23A
Mounting Options: Base mounted / DIN rail / Door coupled
Operating
Mechanism: Manual rotary handle
Accessories - OT switch disconnector
OT switch disconnector accessories from ABB enhance functionality, safety and panel integration of industrial isolation systems. The range includes external rotary handles, shaft extensions, auxiliary contacts, terminal shrouds and phase barriers engineered for precise mechanical coupling and secure operation. Designed specifically for ABB OT series isolators, these accessories enable door interlocking, remote status indication and improved operator safety. Padlockable Handles with max. 3 padlocks, IP65, hole distance 36/48 mm, NEMA 1, 3R, 12.
Accessory Types: Rotary handles, shafts, auxiliary contacts, Phase barriers, Mechanical
interlock mechanism, Terminal shrouds
Mounting: Door-mounted / Front-mounted / Side-mounted
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| Image |
Ordering Code
|
poles | rated current | type of switch disconnector | Qty | Accessories | Enq |
|---|---|---|---|---|---|---|---|
|
OT16F3 |
3 |
16 A |
Front operated with direct knob type handle |
|
||
|
OT25F3 |
3 |
25 A |
Front operated with direct knob type handle |
|
||
|
OT40F3 |
3 |
40 A |
Front operated with direct knob type handle |
|
||
|
OT63F3 |
3 |
63 A |
Front operated with direct knob type handle |
|
||
|
OT80F3 |
3 |
80 A |
Front operated with direct knob type handle |
|
||
|
OT100F3 |
3 |
100 A |
Front operated with direct knob type handle |
|
||
|
OT125F3 |
3 |
125 A |
Front operated with direct knob type handle |
|
||
|
|
OT16F4N2 |
4 |
16 A |
Front operated with direct knob type handle |
|
||
|
OT25F4N2 |
4 |
25 A |
Front operated with direct knob type handle |
|
||
|
OT40F4N2 |
4 |
40 A |
Front operated with direct knob type handle |
|
||
|
OT63F4N2 |
4 |
63 A |
Front operated with direct knob type handle |
|
||
|
OT80F4N2 |
4 |
80 A |
Front operated with direct knob type handle |
|
||
|
OT100F4N2 |
4 |
100 A |
Front operated with direct knob type handle |
|
||
|
OT125F4N2 |
4 |
125 A |
Front operated with direct knob type handle |
|
||
|
OT16FT3 |
3 |
16 A |
Door mounted with snap on and screw type mounting |
|
||
|
OT25FT3 |
3 |
25 A |
Door mounted with snap on and screw type mounting |
|
||
|
OT40FT3 |
3 |
40 A |
Door mounted with snap on and screw type mounting |
|
||
|
OT63FT3 |
3 |
63 A |
Door mounted with snap on and screw type mounting |
|
||
|
OT80FT3 |
3 |
80 A |
Door mounted with snap on and screw type mounting |
|
||
|
OT100FT3 |
3 |
100 A |
Door mounted with snap on and screw type mounting |
|
||
|
OT125FT3 |
3 |
125 A |
Door mounted with snap on and screw type mounting |
|
||
|
OT16FT4N2 |
4 |
16 A |
Door mounted with snap on and screw type mounting |
|
||
|
OT25FT4N2 |
4 |
25 A |
Door mounted with snap on and screw type mounting |
|
||
|
OT40FT4N2 |
4 |
40 A |
Door mounted with snap on and screw type mounting |
|
||
|
OT63FT4N2 |
4 |
63 A |
Door mounted with snap on and screw type mounting |
|
||
|
OT80FT4N2 |
4 |
80 A |
Door mounted with snap on and screw type mounting |
|
||
|
OT100FT4N2 |
4 |
100 A |
Door mounted with snap on and screw type mounting |
|
||
|
OT125FT4N2 |
4 |
125 A |
Door mounted with snap on and screw type mounting |
|
||
|
OT160EV02P |
2 |
160 A |
Front operated switch-disconnectors |
|
||
|
OT200E02P |
2 |
200 A |
Front operated switch-disconnectors |
|
||
|
OT250E02P |
2 |
250 A |
Front operated switch-disconnectors |
|
||
|
OT315E02P |
2 |
315 A |
Front operated switch-disconnectors |
|
||
|
OT400E02P |
2 |
400 A |
Front operated switch-disconnectors |
|
||
|
|
OT630E02P |
2 |
630 A |
Front operated switch-disconnectors |
|
||
|
OT800E02P |
2 |
800 A |
Front operated switch-disconnectors |
|
||
|
OT1000E02P |
2 |
1000 A |
Front operated switch-disconnectors |
|
||
|
OT1250E02P |
2 |
1250 A |
Front operated switch-disconnectors |
|
||
|
OT1600E02P |
2 |
1600 A |
Front operated switch-disconnectors |
|
||
|
OT2000E02P |
2 |
2000 A |
Front operated switch-disconnectors |
|
||
|
OT2500E02P |
2 |
2500 A |
Front operated switch-disconnectors |
|
||
|
OT3200E02P |
2 |
3200 A |
Front operated switch-disconnectors |
|
||
|
OT4000E02P |
2 |
4000 A |
Front operated switch-disconnectors |
|
||
|
OT160G03P |
3 |
160 A |
Front operated switch-disconnectors |
|
||
|
OT160EV03P |
3 |
160 A |
Front operated switch-disconnectors |
|
||
|
OT200E03P |
3 |
200 A |
Front operated switch-disconnectors |
|
||
|
OT250E03P |
3 |
250 A |
Front operated switch-disconnectors |
|
||
|
OT315E03P |
3 |
315 A |
Front operated switch-disconnectors |
|
||
|
OT400E03P |
3 |
400 A |
Front operated switch-disconnectors |
|
||
|
OT630E03P |
3 |
630 A |
Front operated switch-disconnectors |
|
||
|
OT800E03P |
3 |
800 A |
Front operated switch-disconnectors |
|
||
|
OT1000E03P |
3 |
1000 A |
Front operated switch-disconnectors |
|
||
|
OT1250E03P |
3 |
1250 A |
Front operated switch-disconnectors |
|
||
|
OT1600E03P |
3 |
1600 A |
Front operated switch-disconnectors |
|
||
|
OT2000E03P |
3 |
2000 A |
Front operated switch-disconnectors |
|
||
|
OT2500E03P |
3 |
2500 A |
Front operated switch-disconnectors |
|
||
|
OT3200E03P |
3 |
3200 A |
Front operated switch-disconnectors |
|
||
|
|
OT4000E03P |
3 |
4000 A |
Front operated switch-disconnectors |
|
||
|
OT160G04P |
4 |
160 A |
Front operated switch-disconnectors |
|
||
|
OT160EV04P |
4 |
160 A |
Front operated switch-disconnectors |
|
||
|
OT200E04P |
4 |
200 A |
Front operated switch-disconnectors |
|
||
|
OT250E04P |
4 |
250 A |
Front operated switch-disconnectors |
|
||
|
OT315E04P |
4 |
315 A |
Front operated switch-disconnectors |
|
||
|
OT400E04P |
4 |
400 A |
Front operated switch-disconnectors |
|
||
|
OT630E04P |
4 |
630 A |
Front operated switch-disconnectors |
|
||
|
OT800E04P |
4 |
800 A |
Front operated switch-disconnectors |
|
||
|
OT1000E04P |
4 |
1000 A |
Front operated switch-disconnectors |
|
||
|
OT1250E04P |
4 |
1250 A |
Front operated switch-disconnectors |
|
||
|
OT1600E04P |
4 |
1600 A |
Front operated switch-disconnectors |
|
||
|
OT2000E04P |
4 |
2000 A |
Front operated switch-disconnectors |
|
||
|
OT2500E04P |
4 |
2500 A |
Front operated switch-disconnectors |
|
||
|
OT3200E04P |
4 |
3200 A |
Front operated switch-disconnectors |
|
||
|
OT4000E04P |
4 |
4000 A |
Front operated switch-disconnectors |
|
