MNEDC Breaker Specifications

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C-Series – General Specications
Electrical Tables
Table D: Lists UL Listed (489), CSA Certied (C22.2 No. 5.1-M) conguration and performance capabilities as a Molded Case
Circuit Breaker.
Table E: Lists UL Recognized, CSA Accepted congurations and performance capabilities as Protectors, Supplementary for
Marine Electrical and Fuel Systems (Guide PEQZ2, File E75596). Ignition Protected per UL 1500. UL Classied Small Craft
Electrical Devices, Marine in accordance with ISO 8846 (Guide UZMK, File MQ1515) as Marine Supplementary Protectors.
Table F: Lists UL Listed congurations and performance capabilities as Circuit Breakers for use in Communications Equipment
(Guide DITT, File E189195), under UL489A.
Notes from Table D:
1 Special catalog number required. Consult factory.
CURRENT
RATING
INTERRUPTING
CAPACITY
(AMPS)
50,000
1
Limited to 2 Poles Max from 71 - 100 Amps.
10,000 Limited to 2 Poles Max from 71 - 100 Amps.
125 DC --- 0.10 - 100 5,000 1 - 3 Poles
125 / 250 DC --- 0.10 - 50 5,000 1 or 2 Poles (2 Poles Required for 250 Volts)
0.10 - 50 10,000 1 - 3 Poles
51 - 70 5,000 1 - 3 Poles
0.10 - 50 5,000 2 or 3 Poles. 1 Pole of a 3 Pole Unit is Neutral
0.10 - 50
10000
1
2 or 3 Poles. 1 Pole of a 3 Pole Unit is Neutral
240 50 / 60 1 0.10 - 30 5,000 1Pole
240 50 / 60 1 0.10 - 20 5,000 2 Pole
277 50 / 60 1 0.10 - 20 10,000 1Pole
DUAL COIL 120 50 / 60 1 0.10 - 30 10,000 ---
CIRCUIT
CONFIGURATION
FULL LOAD
AMPS
PHASE
VOLTAGE
1
0.10 - 100
50 / 60 1120 / 240
DC
CONSTRUCTION NOTES
C SERIES TABLE D : UL489 LISTED BRANCH CIRCUIT BREAKERS
SERIES
120
80
50 / 60
WITHOUT
BACKUP FUSE
MAX.
RATING
FREQUENCY
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