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Busbar adapter
The 45 mm busbar adapter is suitable for connecting busbars with an interval between busbar
centers of 60 mm and a bar thickness of 5 or 10 mm.
They can be grouped and are designed for mechanically mounting a PKZ or PKE motor-protective
circuit-breaker and a size 1 or 2 DS7 soft starter.
￫ Section 3.3.2.4, "Size 1: Surface mounting with PKZ or PKE", page 72
￫ Section 3.3.2.5, "Size 2: Surface mounting with PKZ or PKE", page 73
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Spacers
Spacers for NZM1 and NZM2 (when using size 3 or 4 DS7 soft starters) make it possible to quickly
and cost-effectively pull up the circuit-breakers to the soft starters' connection height and to ensure
uninterrupted thermal air circulation via the heat sink.
Two spacers are required for each fixing screw; these spacers are available in sets of 4:
NZM1: 1 x NZM1/2-XAB; NZM2: 4 x NZM1/2-XAB
￫ Section 3.3.3, "Mounting instructions (size 3 and 4)", page 74
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Terminal cover (knockout)
Used to increase the degree of protection against contact to IP2X and to provide protection when
reaching into the connection area while connecting cables in the box terminal for size 4 DS7 soft
starters. If there are two conductors, the maximum cross-sectional area is 22 mm
Cannot be combined with NZM-XSTK control circuit terminal.
Note: DE6-MNT-NZM mounting kit required!
BBA0L-25 (142526) for use with:
PKZM0, PKE + DS7...004N...
PKZM0, PKE + DS7...007N...
PKZM0, PKE + DS7...009N...
PKZM0, PKE + DS7...012N...
BBA0L-25 (142527) for use with:
PKZM0, PKE + DS7...004N...
PKZM0, PKE + DS7...007N...
PKZM0, PKE + DS7...009N...
PKZM0, PKE + DS7...012N...
PKZM0, PKE + DS7...016N...
PKZM0, PKE + DS7...024N...
PKZM0, PKE + DS7...032N...
NZM1/2-XAB (260203) for use with:
NZM1(-4), PN1(-4), N(S)1(-4)
NZM2(-4), PN2(-4), N(S)2(-4)
NZM2-XKSFA (104640) for use with:
NZM2, PN2, N(S)2
DS7-34...SX135...
DS7-34...SX160...
DS7-34...SX200
DS7 Soft starter 09/16 MN03901001Z-EN www.eaton.com
9 Appendix
9.5 accessories
2
/ AWG 4.
225
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