Page 142 - Enclosed

142 SAFETY SWITCHES AND ENCLOSED SWITCH-DISCONNECTORS SAFE AND DEPENDABLE PERFORMANCE

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Ordering information
Accessories

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Parallel connection kits for change-over switches

Number Max. Weight/
For of cable size unit
OZXA33 switches poles mm 2 Type Order number kg
Connection bars
Finger protected connection bars for parallel connection of incoming or outgoing terminals.
The bars accept additional cables, the maximum size is stated below.
OT16...32E_3C 6 (fine stranded), 10 (stranded) OZXA33 1SCA022685R0310 0.02
OZXA32
OT16...32E_4C 6 (fine stranded), 10 (stranded) OZXA32 1SCA022683R4110 0.03
OT45...63E_3C 25 OZXA38 1SCA022785R2140 0.06
OT45...63E_4C 25 OZXA39 1SCA022790R3820 0.09
Bridging bars
The bridging bars provide a connection link either on the incoming or outgoing side of the change-over switch.
OT200...250 3 OTZC13 1SCA022767R6910 0.60
4 OTZC14 1SCA022767R7040 0.80
OZXA38 OT315...400 3 OTZC23 1SCA022767R7120 0.60
4 OTZC24 1SCA022767R7210 0.80
OT630...800 3 OTZC33 1SCA022785R7020 1.00
4 OTZC34 1SCA022785R7110 1.30
OZXA39 Reversing bars
A reversing switch can be built up by using phase sequence bars in two phases. The kit includes two phase
sequence conversion bars. The missing bridging bars must be ordered separately. For example 3-pole switches:
one 4-pole standard bridging bar kit is required (one bar for the reversing side, three bars for the other side).
OT160...250_C OTZR1 1SCA100352R1001 0.3
OT315...400_C OTZR2 1SCA104647R1001 0.3
OT600...800_C OTZR3 1SCA100355R1001 0.4
OTZC13

OTZC14

OTZC23

OTZC24

OTZC33

OTZC34

OTZR_