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Klockner Moeller
NZMH9
Circuit Breaker
and Motor Disconnect Switch Index
Moeller Electric NZMH9
When ordering the NZMH9, you will need:

1) The full # off of the label (color may vary) example: NZM9-250
2) The full # off the black label on the overload module example: Zm9-200-obi
3) Any adjustment knobs settings if applicable.

NZMH9-250/ZM9A
Inverse Time Circuit Breaker, 250 Amps, Thermal Magnetic
High Interrupting Rating
  Fixed
Thermal
Setting		 Adjustable
Magnetic
Trip, supplied
standard with
the breaker		 Adjustable magnetic
 trip, available
 as a substitute
 to standard ratings.		 UL/CSA
Interrupting Ratings
(AC, 60 Hz)
240 V 480 V
NZMH9-250/ZM9A-70
NZMH9-250/ZM9A-70-CNA
NZMH9-250/ZM9A-70-NA		 70 600 - 1200 400 - 800 200Ka 85Ka
NZMH9-250/ZM9A-80
 NZMH9-250/ZM9A-80-CNA
 NZMH9-250/ZM9A-80-NA		 80 600 - 1200 400 - 800 200Ka 85Ka
NZMH9-250/ZM9A-90
NZMH9-250/ZM9A-90-CNA
NZMH9-250/ZM9A-90-NA		 90 600 - 1200 400 - 800 200Ka 85Ka
NZMH9-250/ZM9A-100
 NZMH9-250/ZM9A-100-CNA
 NZMH9-250/ZM9A-100-NA		 100 1000 - 2000 600 - 1200
400 - 800		 200Ka 85Ka
NZMH9-250/ZM9A-125
 NZMH9-250/ZM9A-125-CNA
 NZMH9-250/ZM9A-125-NA		 125 1000 - 2000 600 - 1200
400 - 800		 200Ka 85Ka
NZMH9-250/ZM9A-150
 NZMH9-250/ZM9A-150-CNA
 NZMH9-250/ZM9A-150-NA		 150 1000 - 2000 600 - 1200 200Ka 85Ka
NZMH9-250/ZM9A-175
 NZMH9-250/ZM9A-175-CNA
 NZMH9-250/ZM9A-175-NA		 175 1600 - 2400 600 - 1200
1000 - 2000		 200Ka 85Ka
NZMH9-250/ZM9A-200
 NZMH9-250/ZM9A-200-CNA
 NZMH9-250/ZM9A-200-NA		 200 1600 - 2400 600 - 1200
1000 - 2000		 200Ka 85Ka
NZMH9-250/ZM9A-225
 NZMH9-250/ZM9A-225-CNA
 NZMH9-250/ZM9A-225-NA		 225 1600 - 2400 600 - 1200
1000 - 2000		 200Ka 85Ka
NZMH9-250/ZM9A-250
 NZMH9-250/ZM9A-250-CNA
 NZMH9-250/ZM9A-250-NA		 250 1600 - 2400 600 - 1200
1000 - 2000		 200Ka 85Ka


NZMH9-250/ZM9-..-...-OBI
Instantaneous Trip Circuit Breakers up to 600 VAC, UL/CSA
High Fault Interrupting Ratings
  Continuous Current Rated Adjustable Magnetic Trip Range

NZM9-250/ZM9-63

NZMH9-250/ZM9-63-800
NZMH9-250/ZM9-63-800-OBI
NZMH9-250/ZM9-63-800-OBI-CNA
 NZMH9-250/ZM9-63-800-OBI-NA

 63 400 - 800

NZM9-250/ZM9-100

NZM9-250/ZM9-100-1200
 NZMH9-250/ZM9-100-1200-OBI
 NZMH9-250/ZM9-100-1200-OBI-CNA
 NZMH9-250/ZM9-100-1200-OBI-NA

 100 600 - 1200

NZM9-250/ZM9-160

NZMH9-250/ZM9-160-1200
NZMH9-250/ZM9-160-2000-OBI
 NZMH9-250/ZM9-160-2000-OBI-CNA
 NZMH9-250/ZM9-160-2000-OBI-NA

 160 1000 - 2000

NZM9-250/ZM9-200

NZM9-250/ZM9-200-2400
 NZMH9-250/ZM9-200-2400-OBI
 NZMH9-250/ZM9-200-2400-OBI-CNA
 NZMH9-250/ZM9-200-2400-OBI-NA

 200 1600 - 2400

NZM9-250/ZM9-250

NZMH9-250/ZM9A-250-1200
 NZMH9-250/ZM9-250-2400-OBI
 NZMH9-250/ZM9-250-2400-OBI-NA
NZM9-250/ZM9-250-2400-OBI-NA

 250 1600 - 2400
 


NZMH9-250/ZM9
Motor Disconnect Switches
High Fault Short Circuit Ratings
  Adjustable Thermal Range for Motor Overload Protection Adjustable Magnetic Trip Range Maximum HP Rating 3 Phase @
230 V 460 V
NZMH9-250/ZM9-100
 NZMH9-250/ZM9-100-CNA
 NZMH9-250/ZM9-100-NA		 63 - 10 600 - 1200 30 75
NZM9-250/ZM9-160
NZMH9-250/ZM9-160
 NZMH9-250/ZM9-160-CNA
 NZMH9-250/ZM9-160-NA		 100 - 160 1000 - 2000 60 125
NZMH9-250/ZM9-200
 NZMH9-250/ZM9-200-CNA
 NZMH9-250/ZM9-200-NA		 160 - 200 1600 - 2400 75 150
NZMH9-250/ZM9-250
 NZMH9-250/ZM9-250-CNA
 NZMH9-250/ZM9-250-NA		 200 - 250 1600 - 2400 75 150
With optional lower magnetic trip values:
NZMH9-250/ZM9-100-800
NZMH9-250/ZM9-100-800-CNA
 NZMH9-250/ZM9-100-800-NA		 63 - 10 400 - 800 30 75
NZMH9-250/ZM9-160-1200
 NZMH9-250/ZM9-160-1200-CNA
 NZMH9-250/ZM9-160-1200-NA		 100 - 160 600 - 1200 60 125
NZMH9-250/ZM9-200-2000
 NZMH9-250/ZM9-200-2000-CNA
 NZMH9-250/ZM9-200-2000-NA		 160 - 200 1000 - 2000 75 150
NZMH9-250/ZM9-250-2000
 NZMH9-250/ZM9-250-2000-CNA
 NZMH9-250/ZM9-250-2000-NA		 200 - 250 1000 - 2000 75 150
 
Moeller
Part Number		 Moeller Part Description
NZMH9-250/ZM9-100-OBI-CNA CIRCUIT BREAKER
NZMH9-250/ZM9-100-OBI-NA CIRCUIT BREAKER
NZMH9-250/ZM9-100-OBI CIRCUIT BREAKER
NZMH9-250/ZM9-160-OBI-CNA CIRCUIT BREAKER
NZMH9-250/ZM9-160-OBI-NA CIRCUIT BREAKER
NZMH9-250/ZM9-160-OBI CIRCUIT BREAKER
  MOTOR DISCONNECT SW.
NZMH9-250/ZM9-200-OBI-CNA CIRCUIT BREAKER
NZMH9-250/ZM9-200-OBI-NA CIRCUIT BREAKER
NZMH9-250/ZM9-200-OBI CIRCUIT BREAKER
NZMH9-250/ZM9-250-OBI-CNA CIRCUIT BREAKER
NZMH9-250/ZM9-250-OBI-NA CIRCUIT BREAKER
NZMH9-250/ZM9-250-OBI CIRCUIT BREAKER
036349 NZMH9-250/ZM9-63-800-OBI-CNA CIRCUIT BREAKER
NZMH9-250/ZM9-63-800-OBI-NA CIRCUIT BREAKER
NZMH9-250/ZM9-63-800-OBI CIRCUIT BREAKER
NZMH9-315/ZM9-300-OBI-CNA CIRCUIT BREAKER
NZMH9-315/ZM9-300-OBI-NA CIRCUIT BREAKER
NZMH9-315/ZM9-300-OBI CIRCUIT BREAKER
NZMH94-250/ZM94-100 4 Pole Circuit Breaker
NZMH94-250/ZM94-160 4 Pole Circuit Breaker
NZMH94-250/ZM94-200 4 Pole Circuit Breaker
NZMH94-250/ZM94-250 4 Pole Circuit Breaker
NZMH94-315/ZM94-300 4 Pole Circuit Breaker
NZMH94-250/ZM94-160/100 4 Pole Circuit Breaker
NZMH94-250/ZM94-200/120 4 Pole Circuit Breaker
NZMH94-250/ZM94-250/160 4 Pole Circuit Breaker
NZMH94-250/ZM94-300/200 4 Pole Circuit Breaker
NZMH9-250/ZM9A-100-1200-CNA CIRCUIT BREAKER
207982 NZMH9-250/ZM9A-100-1200-NA CIRCUIT BREAKER
NZMH9-250/ZM9A-100-1200 CIRCUIT BREAKER
NZMH9-250/ZM9A-100-800-CNA CIRCUIT BREAKER
088020 NZMH9-250/ZM9A-100-800-NA CIRCUIT BREAKER
NZMH9-250/ZM9A-100-800 CIRCUIT BREAKER
NZMH9-250/ZM9A-125-1200-CNA CIRCUIT BREAKER
083274 NZMH9-250/ZM9A-125-1200-NA CIRCUIT BREAKER
NZMH9-250/ZM9A-125-1200 CIRCUIT BREAKER
NZMH9-250/ZM9A-125-800-CNA CIRCUIT BREAKER
090393 NZMH9-250/ZM9A-125-800-NA CIRCUIT BREAKER
NZMH9-250/ZM9A-125-800 CIRCUIT BREAKER
NZMH9-250/ZM9A-150-1200-CNA CIRCUIT BREAKER
207983 NZMH9-250/ZM9A-150-1200-NA CIRCUIT BREAKER
NZMH9-250/ZM9A-150-1200 CIRCUIT BREAKER
NZMH9-250/ZM9A-175-1200-CNA CIRCUIT BREAKER
007339 NZMH9-250/ZM9A-175-1200-NA CIRCUIT BREAKER
NZMH9-250/ZM9A-175-1200 CIRCUIT BREAKER
NZMH9-250/ZM9A-175-2000-CNA CIRCUIT BREAKER
207984 NZMH9-250/ZM9A-175-2000-NA CIRCUIT BREAKER
NZMH9-250/ZM9A-175-2000 CIRCUIT BREAKER
NZMH9-250/ZM9A-200-1200-CNA CIRCUIT BREAKER
207985 NZMH9-250/ZM9A-200-1200-NA CIRCUIT BREAKER
NZMH9-250/ZM9A-200-1200 CIRCUIT BREAKER
NZMH9-250/ZM9A-200-2000-CNA CIRCUIT BREAKER
073782 NZMH9-250/ZM9A-200-2000-NA CIRCUIT BREAKER
NZMH9-250/ZM9A-200-2000 CIRCUIT BREAKER
NZMH9-250/ZM9A-225-1200-CNA CIRCUIT BREAKER
078528 NZMH9-250/ZM9A-225-1200-NA CIRCUIT BREAKER
NZMH9-250/ZM9A-225-1200 CIRCUIT BREAKER
NZMH9-250/ZM9A-225-2000-CNA CIRCUIT BREAKER
207987 NZMH9-250/ZM9A-225-2000-NA CIRCUIT BREAKER
NZMH9-250/ZM9A-225-2000 CIRCUIT BREAKER
NZMH9-250/ZM9A-250-1200-CNA CIRCUIT BREAKER
014458 NZMH9-250/ZM9A-250-1200-NA CIRCUIT BREAKER
NZMH9-250/ZM9A-250-2000-CNA CIRCUIT BREAKER
207988 NZMH9-250/ZM9A-250-2000-NA CIRCUIT BREAKER
NZMH9-250/ZM9A-250-2000 CIRCUIT BREAKER
NZMH9-250/ZM9A-70-800-CNA CIRCUIT BREAKER
207989 NZMH9-250/ZM9A-70-800-NA CIRCUIT BREAKER
NZMH9-250/ZM9A-70-800 CIRCUIT BREAKER
NZMH9-250/ZM9A-80-800-CNA CIRCUIT BREAKER
207990 NZMH9-250/ZM9A-80-800-NA CIRCUIT BREAKER
NZMH9-250/ZM9A-80-800 CIRCUIT BREAKER
NZMH9-250/ZM9A-90-800-CNA CIRCUIT BREAKER
207991 NZMH9-250/ZM9A-90-800-NA CIRCUIT BREAKER
NZMH9-250/ZM9A-90-800 CIRCUIT BREAKER

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