Bulletin 1492 IEC Terminal Blocks Multi-Circuit Blocks 2.52" (64 mm) Specifications EEx e II Maximum Current Wire Range (Rated Cross Section) Wire Strip Length Recommended Tightening Torque Density Insulation Temperature Range Terminal Blocks Color: Accessories Gray Red Blue Black Green Yellow Orange Brown White (page 185) Mounting Rails: 1 m Symmetrical DIN (Steel) 1 m Symmetrical DIN (Aluminum) 1 m Hi-Rise Sym. DIN (Aluminum) 1 m Angled Hi-Rise Sym. DIN (Steel) End Barrier End Anchor: DIN Rail - Normal Duty DIN Rail — Heavy Duty Jumpers: Insulated Side Jumper Center Jumper — 50-pole Center Jumper — 40-pole Center Jumper — 10-pole Center Jumper — 3-pole Center Jumper — 2-pole Center Jumper Link Other Accessories: Partition Plate Separation Plate Test Plug Test Plug Adapter Electrical Warning Plate (4-pole) Group Marking Carrier Marking Systems: Snap-in Marker Card Individual Marker Tabs (single char.) 300V AC/DC 15 A #30… #14 AWG CSA 2.48" (63 mm) 0.20" (5.08 mm) Two-circuit terminal block. Approvals Voltage Rating 1492-WD6 1.91" (48.6 mm) Note: Height dimension is measured from top of rail to top of terminal block. 1492-WD4 1.91" (48.6 mm) 1492-WD3 Dimensions are not intended to be used for manufacturing purposes. 2.52" (64 mm) 0.24" (6 mm) Two-circuit terminal block. IEC 300V 500V AC/DC AC/DC 24 A 15 A 24 A #22… 0.5… 2.5 mm2 #14 2.5 mm2 AWG 0.39" (10 mm) 5.0…5.6 lb-in. (0.6 Nm) 60 pcs./ft (197/m) –40…+195°F (–40…+90°C) Pcs./ Cat. No. Pkg. 1492-WD3 50 1492-WD3-RE 50 1492-WD3-B 50 1492-WD3-BL 50 1492-WD3-G 50 1492-WD3-Y 50 1492-WD3-OR 50 1492-WD3-BR 50 1492-WD3-W 50 Pcs./ Cat. No. Pkg. 420V EEx e II 300V AC/DC 20 A #22… #12 AWG CSA 3.07" (78 mm) 0.28" (7 mm) Two-circuit terminal block. IEC 300V 500V AC/DC AC/DC 24 A 20 A 32 A #22… 0.5… 4 mm2 #12 4 mm2 AWG 0.39" (10 mm) 5.0…5.6 lb-in. (0.6 Nm) 50 pcs./ft (166/m) –40…+195°F (–40…+90°C) Pcs./ Cat. No. Pkg. 1492-WD4 50 1492-WD4-RE 50 1492-WD4-B 50 1492-WD4-BL 50 1492-WD4-G 50 1492-WD4-Y 50 1492-WD4-OR 50 1492-WD4-BR 50 1492-WD4-BR 50 Pcs./ Cat. No. Pkg. 420V CSA IEC 300V AC/DC 300V AC/DC 500V AC/DC 50 A 55 A 41 A #18… #8 AWG #18… #8 AWG 0.5… 6 mm2 0.35" (9 mm) 6.2 lb-in. (0.7 Nm) 43 pcs./ft (142/m) –40…+195°F (–40…+90°C) Cat. No. Pcs./Pkg. 1492-WD6 — — — — — — — — 20 — — — — — — — — Cat. No. Pcs./Pkg. 199-DR1 1492-DR5 1492-DR6 10 10 2 199-DR1 1492-DR5 1492-DR6 10 10 2 199-DR1 1492-DR5 1492-DR6 10 10 2 1492-DR7 2 1492-DR7 2 1492-DR7 2 1492-EBD3 50 1492-EBD3 50 1492-EBD6 50 1492-EA35 1492-EAH35 50 10 50 10 10 5 — 10 10 10 10 50 10 50 10 5 — 10 10 10 10 1492-EA35 1492-EAH35 1492-SJ5-10 (10-pole) 1492-CJD5-50 — 1492-CJD5-10 1492-CJD5-3 1492-CJD5-2 1492-CJL5 1492-EA35 1492-EAH35 1492-N42 (2-pole) 1492-SJ6-10 (10-pole) 1492-CJD6-50 — 1492-CJD6-10 1492-CJD6-3 1492-CJD6-2 1492-CJDL6 — — 1492-CJ7-40 1492-CJ7-10 1492-CJ7-3 1492-CJ7-2 1492-CJL7 — — 5 10 10 10 10 1492-PPD3 1492-SPD3 — 1492-TA285 1492-EWP5-4 1492-GM35 50 50 — 10 10 10 1492-PPD3 1492-SPD3 1492-TP28 1492-TA40 1492-EWP6-4 1492-GM35 50 50 10 10 10 10 1492-PPD6 — 1492-TP28 1492-TA40 1492-EWP7-4 1492-GM35 50 — 10 10 10 5 1492-SM5X9 5 1492-SM6X9 5 1492-SM6X12 5 1492-MP5 ➊ 10 1492-MP ➊ 10 1492-MP ➊ 10 ➊ Cat. no. is not complete. See page 186. 21