NF Single-Row Panelboards—600Y/347 Vac Bolt-on
Refer to Catalog 1670CT0701
(60 A Max. Branch Circuit Breaker) NF Application Data
Application: For use on ac only. Meet Federal Specification W-P-115c, Type 1, Class 1. UL Listed.
Service: 600Y/347 Vac, 3Ø4W
AIR: See the E-frame circuit breaker tables in Section 9.
Mains: Type NF–Bolt-on main lugs: 125 A, 225 A
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Main circuit breaker: 100 A—HD, 225 A—JD. See the tables in Section 7 for main circuit breaker interrupt rating. See the catalog section for terminal lug data.
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Main circuit breakers with higher interrupt ratings are available as factory assembled panelboards.
Branches: EDB, EGB, or EJB, 60 A maximum. See E-frame Thermal-magnetic (480Y/277 Vac Max) for branch circuit breaker catalog numbers and terminal data.
Cabinet: Front—Screw cover. Box—galvanized steel with removable endwalls.
Gutters:
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100 A—4 in. min. mains end, 3 in. min.opposite mains
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225 A—10 in. min. mains end, 5 in. min. opposite mains
NF Single-Row (Column-width)—600Y/347 Vac Bolt-on
|
Max. No. |
Mains Rating |
Box and Interior with S/N (9.69 in. W. x 5.625 in. D.) |
Front (Surface Mount) |
|
|---|---|---|---|---|
|
Catalog Number |
Box Height (In.) |
Catalog |
||
|
Main Lugs Only—3 Phase 4-Wire |
||||
|
30 |
125 |
59 |
||
|
42 |
225 |
71 |
||
|
Main Circuit Breaker—3-pole |
||||
|
30 |
100 |
65 |
||
|
42 |
225 |
85 |
||