Lighting Contactors LE, CLM, CM Dimensions Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 G K3 K2 K1 K2 K2 K2 K2 D A B K2 K2 C E B G GA C K1 K2 K2 K3 E K2 K3 D Enclosed Class LE, CLM, CM Non-Combination without CPT NEMA 1 with CPT without CPT NEMA 12/3R & 4/4X with CPT Mounting Dimensions Mtg Screw Conduit Size C D E G K1 613⁄32 51⁄32 87⁄32 45⁄8 1 ⁄4 1 1 1317⁄32 16 731⁄32 171⁄8 63⁄8 75⁄8 101⁄4 151⁄4 6 14 1 ⁄4 1 ⁄4 1 ⁄2–3⁄4 1 ⁄2–3⁄4 1 191⁄8 113⁄8 711⁄16 155⁄8 81⁄4 1 ⁄4 1 5 2 247⁄8 26 48 133⁄8 175⁄8 20 81⁄8 121⁄2 121⁄2 213⁄4 253⁄16 453⁄16 9 151⁄2 10 1 ⁄4 1 ⁄4 1 ⁄4 1 1 191⁄8 113⁄8 711⁄16 155⁄8 81⁄4 1 ⁄4 30–60A (6–12p) — 100-200A (2-5p) 300–400A (2-5p) 20A (2–12p), 30A (2–5p) 30A (6–12p) 60-100A (2-5p) 60A (6–12p) 3 1 5 2 16 247⁄8 26 48 171⁄8 133⁄8 175⁄8 20 75⁄8 81⁄8 121⁄2 121⁄2 151⁄4 213⁄4 253⁄16 453⁄16 14 9 151⁄2 10 1 ⁄4 ⁄4 1 ⁄4 1 ⁄4 1 1 1 5 16 131⁄4 61⁄8 151⁄4 11 1 3 5 2 16 16 19 17 ⁄8 13 22 7 ⁄8 91⁄2 8 15 ⁄4 151⁄8 14 11 1 — 5 26 131⁄8 79⁄16 251⁄4 10 200A (2-5p) 300–400A (3p) 20A (2–12p), 30A (2-5p) 30A (6-12p) 5 4 26 48 17 ⁄8 20 12 ⁄2 121⁄2 23 ⁄16 49 15 ⁄2 10 1 5 16 131⁄4 61⁄8 151⁄4 11 1 3 16 17 ⁄8 5 7 ⁄8 15 ⁄4 14 1 — 5 26 131⁄8 79⁄16 251⁄4 10 1 60-100A (2-5p) 60A (6-12p) 200A (3p) 300–400A (3p) 5 2 5 4 16 19 26 48 13 22 175⁄8 20 9 ⁄2 8 121⁄2 121⁄2 15 ⁄8 11 1 253⁄16 49 151⁄2 10 1 LE Lighting Rating CLM Lighting Rating Fig A B 20A (2–12p), 30–60A (3p) — — 30–60A (6–12p), 100A (3p) — 200–400A (3p) — 20A (2–12p), 30–60A (3–9p), 100A (3p) — 30–60A (12p) 200–400A (3p) — 20A (2–12p), 30-60A (3p) — — — 30–60A (6–12p), 100A (3p) 200–400A (3p) — 20A (2–12p), 30–60A (3p) — 30–60A (6–12p), 100A (3p) — — 200–400A (3p) — 30–60A (2-5p) 1 1031⁄32 20A (2–12p) 30–60A (6-12p) 1 3 100A (2-5p) 200A (2-5p) — 300–400A (2-5p) 20A (2–12p), 30A (2–5p) Outline Dimensions LE, CM Combination NEMA with & 12/3R & without 4/4X CPT Type Fusible and Non-fusible Disconnect Circuit Breaker Siemens Industry, Inc. Industrial Controls Catalog 1 5 5 1 1 1 3 1 1 1 1 K3 K4 K5 3 ⁄4–1 — — 3 ⁄4–1 11⁄4–11⁄2 1–11⁄4 11⁄4–11⁄2 — — — — 1 ⁄2–3⁄4 1–11⁄4 11⁄2–2 — — ⁄2–3⁄4 1 ⁄2–3⁄4 2–21⁄2 11⁄4–11⁄2 11⁄4–11⁄2 11⁄4–11⁄2 21⁄2 11⁄4–11⁄2 1 ⁄2–3⁄4 — — 11⁄4–11⁄2 — — 2–21⁄2 1 ⁄2–3⁄4 1–11⁄4 11⁄2–2 — — ⁄2–3⁄4 ⁄2–3⁄4 — 2–21⁄2 11⁄4–11⁄2 11⁄4–11⁄2 11⁄4–11⁄2 11⁄4–11⁄2 11⁄4–11⁄2 2–21⁄2 11⁄4–11⁄2 1 ⁄2–3⁄4 — — 11⁄4–11⁄2 — — — 2–21⁄2 ⁄4 — — — — — ⁄4 ⁄4 — — — — — — — — — — 1 ⁄4 — — — — — ⁄4 1 ⁄4 — — — — — — — — — — ⁄4 — — — — — ⁄4 — — — — — ⁄4 — — — — — ⁄4 — — — — — ⁄4 ⁄4 — — — — — — — — — — E G 1 1 ⁄2 K2 ⁄2–3⁄4 Outline Dimensions Lighting Ratings Fig A B C 20–60A 100A 200A 300A 20–100A 24 24 46 76 24 11 20 20 22 11 8 8 10 13 8 3 3 3 3 3 D K1 K2 K3 8/129