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Klockner Moeller
NZM6B
Circuit Breaker Index

Motor Disconnect Switches

  Adjustable
Thermal
Range
Adjustable
Magnetic
Trip Range
Maximum HP Rating 3 Phase @
230 V 460 V
NZM6B-63/ZM6-25
NZM6B-63/ZM6-25-CNA
NZM6B-63/ZM6-25-NA
15 - 25 160 - 320 7.5 15
NZM6B-63/ZM6-40
NZM6B-63/ZM6-40-CNA
NZM6B-63/ZM6-40-NA
25 - 40 260 - 500 10 30
NZM6B-63/ZM6-63
NZM6B-63/ZM6-63-CNA
NZM6B-63/ZM6-63-NA
40 - 63 400 - 800 20 40
NZM6B-100/ZM6-100
NZM6B-100/ZM6-100-CNA
NZM6B-100/ZM6-100-NA
63 - 100 600 - 1200 30 75
NZM6B-160/ZM6-125-2000
NZM6B-160/ZM6-125-2000-CNA
NZM6B-160/ZM6-125-2000-NA
100 - 125 1000 - 1200 40 100

With optional lower magnetic Trip Values

NZM6B-63/ZM6-25-200
NZM6B-63/ZM6-25-200-CNA
NZM6B-63/ZM6-25-200-NA
15 - 25 100 -200 7.5 15
NZM6B-63/ZM6-40-320
NZM6B-63/ZM6-40-320-CNA
NZM6B-63/ZM6-40-320-NA
25 - 40 160 - 320 10 30
NZM6B-63/ZM6-63-500
NZM6B-63/ZM6-63-500-CNA
NZM6B-63/ZM6-63-500-NA
40 - 63 260 - 500 20 40
NZM6B-100/ZM6-100-800
NZM6B-100/ZM6-100-800-CNA
NZM6B-100/ZM6-100-800-NA
63 - 100 400 - 800 30 75
NZM6B-160/ZM6-125
NZM6B-160/ZM6-125-CNA
NZM6B-160/ZM6-125-NA
100 - 125 600 - 1200 40 100

NZM6B Data

Catalog Pages

8-12
112 kb
8-13
111 kb
8-14
112 kb
8-15
109 kb
NZM6B Note
Type NZM 6B-.../ZM 6A-...-NA Molded Case Circuit Breakers are UL Listed (UL 489) and CSA Certified (22.2 Nr. 5.1) Inverse Time, thermal magnetic
Circuit Breakers with a fixed thermal and adjustable magnetic trip function.
Type NZMH 6-.../ZM 6A-...-NA Molded Case Circuit Breakers are UL Listed (UL 489) and CSA Certified (22.2 Nr. 5.1) Inverse Time, thermal magnetic
Current Limiting Circuit Breakers with a fixed thermal and adjustable magnetic trip function.
 

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