Page 60 - Changeover switch

60 ABB TRANSFER AND CHANGE-OVER SWITCHES

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Manual and motorized bypass switches

Ordering information for motorized OTM160…250E_YM_C

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Motorized bypass switches, open transition, OTM160…250E_YM_C
Included a manual direct handle, bolt set for the cable connection and storage clip for handle and spare fuses.
Handle padlockable in the 0-position.
Rated current and power
OTM160...250E3YM230C AC-21A...AC-22A AC-23A
No. ≤ 415V 400V 400...415V Weight/
of I S I / P unit
poles A kVA kW Type Order code kg
Types -W: with wide phase distance.
3 160 110 160/90 OTM160E3YM230C 1SCA141435R1001 7.72
4 160 110 160/90 OTM160E4YM230C 1SCA141436R1001 8.1
3 250 170 250/140 OTM250E3YM230C 1SCA141439R1001 7.72
4 250 170 250/140 OTM250E4YM230C 1SCA140870R1001 8.1

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Recommended accessories: Bridging bars
Please note that two sets of bridging bars are required to make a complete connection.
Units/ Weight/
Suitable No. type unit
for switches of poles Type Order code pcs kg
OT_160…250_C, _Y 3 OTZC13 1SCA022767R6910 3 0.6
OT_160…250_C, _Y 4 OTZC14 1SCA022767R7040 4 0.8
OTZC13

Recommended accessories: Phase barriers
Cutting
width of the
No. phase Units/
Suitable of Height barrier type
for switches poles mm mm Type Order code pcs
OT_160…250E_C 3 100 55 PB100 low 1SDA054970R1 4
OT_160…250E_C 3 200 55 PB200 high 1SDA054972R1 4
OT_160…250E_C 4 100 55 PB100 low 1SDA054971R1 6
OT_160…250E_C 4 200 55 PB200 high 1SDA054973R1 6
OT_315…400E_C 3 100 67 PB100 low 1SDA054970R1 4
OT_315…400E_C 3 200 67 PB200 high 1SDA054972R1 4