What is the mounting height for Square D I-Line circuit breakers and subfeed lug kits?
Issue:
What is the mounting height (in inches) for the FY, FA, FH, SL-100, FI, HDA, HGA, HJA, HLA, QBA, QDA, QGA, QJA, JDA, JGA, JJA, JLA, LDA LGA LJA LLA LRA KI, SL250, LA, LH, SL400, LC, LI, LXI, MGA, MJA, MA, MH, SL800, PGA, PJA, PLA, RGA, RJA, AND RLA in an I-LINE panel?
Product Line:
I-LINE Breakers
Resolution:
See the table below for the mounting height for various breakers:
| Frame | Poles | (in) |
| FD, FG, FJ | 1 | 1.5 |
| FY, FA, FH, BD, BG, BJ, BK | 1 | |
| FA, FH, BD, BG, BJ | 2 | 3 |
| FD, FG, FJ (no accessories) | 2, 3 | |
| HD, HG | 2 | |
| QB, QD, QG, QJ, Q2 | 2 | |
| FA, FH, SL100, BD, BG, BJ | 3 | 4.5 |
| FC, FI | 2, 3 | |
| FD, FG, FJ (with accessories) | 2, 3 | |
| HD, HG | 3 | |
| HJ, HL, HR, QO Distribution Panels (HQO part numbers) | 2, 3 | |
| QB, QD, QG, QJ, Q2 | 3 | |
| JD, JG, JJ, JL, JR, KA, KH, KC, KI, IK, SL250 | 2, 3 | 4.5 |
| LA, LH, Q4, SL400, Smart Cell (ICW part numbers) | 6 | |
| LD, LG, LJ, LL, LR | ||
| LC, LI, LX, LXI, LE | 7.5 | |
| MG, MJ, MA, MH, MX, ME | 9 | |
| PG, PJ, PL | ||
| SL800, SL800M5, SL1200P5, SL1200P6, SL1200P7, S33931 | ||
| IL | 12 | |
| RG, RJ, RL, RGC, RJC, RLC, S33930, NA, NC, NX, NE | 15 |
From page 9-34 in Section 9, Digest 177
Released for: Schneider Electric USA
