Bulletin 1492 IEC Terminal Blocks Fuse Blocks 2.0" (50.7 mm) Specifications Maximum Current Wire Range (Rated Cross Section) Indicator Type 2.0" (50.7 mm) 0.31" (8 mm) Single-circuit fuse block with LED blown fuse indicator. CSA IEC 300V AC/DC 500V AC/DC 15 A 15 A 15 A ➊ #22… #12 AWG #22… #12 AWG 0.5… 4 mm2 300V AC/DC 1.55" (39.4 mm) 0.31" (8 mm) Single-circuit fuse block. Approvals Voltage Rating 1492-WFB4250 1.55" (39.4 mm) Note: Height dimension is measured from top of rail to top of terminal block. 1492-WFB424 1.55" (39.4 mm) 1492-WFB4 Dimensions are not intended to be used for manufacturing purposes. CSA IEC 300V AC/DC 500V AC/DC 15 A 15 A 15 A ➊ #22… #12 AWG #22… #12 AWG 0.5… 4 mm2 300V AC/DC 2.0" (50.7 mm) 0.31" (8 mm) Single-circuit fuse block with neon blown fuse indicator. CSA IEC 300V AC/DC 500V AC/DC 15 A 15 A 15 A ➊ #22… #12 AWG #22… #12 AWG 0.5… 4 mm 2 300V AC/DC Non-Indicating LED Neon Leakage Current — 2mA @ 24V 1mA @ 264V Working Voltage Per Fuse Rating 10-57V AC/DC 85-264V AC 5 x 20 mm 5 x 20 mm 5 x 20 mm 0.31" (8 mm) 0.31" (8 mm) 0.31" (8 mm) 5.0…5.6 lb-in. (0.6 Nm) 5.0…5.6 lb-in. (0.6 Nm) 5.0…5.6 lb-in. (0.6 Nm) 38 pcs./ft (125/m) 38 pcs./ft (125/m) 38 pcs./ft (125/m) –40…+195°F (–40…+90°C) –40…+195°F (–40…+90°C) –40…+195°F (–40…+90°C) Fuse Size (Not Supplied) Wire Strip Length Recommended Tightening Torque Density Insulation Temperature Range Terminal Blocks Terminal Block Accessories (page 185) Mounting Rails: 1 m Symmetrical DIN (Steel) Pcs./ Pkg. Cat. No. 1492-WFB4 50 Cat. No. Pcs./ Pkg. Cat. No. Pcs./ Pkg. Cat. No. Pcs./ Pkg. 1492-WFB424 50 1492-WFB4250 50 Cat. No. Pcs./ Pkg. Cat. No. Pcs./ Pkg. 199-DR1 5 199-DR1 5 199-DR1 5 1 m Symmetrical DIN (Aluminum) 1492-DR5 5 1492-DR5 5 1492-DR5 5 1 m Hi-Rise Sym. DIN (Aluminum) 1492-DR6 2 1492-DR6 2 1492-DR6 2 1 m Angled Hi-Rise Sym. DIN (Steel) 1492-DR7 2 1492-DR7 2 1492-DR7 2 Not Required — Not Required — Not Required — End Anchors: DIN Rail — Normal Duty 1492-EA35 50 1492-EA35 50 1492-EA35 50 DIN Rail — Heavy Duty 1492-EAH35 10 1492-EAH35 10 1492-EAH35 10 1492-SJFB8-10 10 1492-SJFB8-10 10 1492-SJFB8-10 10 1492-PPSL3 50 1492-PPSL3 50 1492-PPSL3 50 1492-GM35 10 1492-GM35 10 1492-GM35 10 1492-SM8X12 5 1492-SM8X12 5 1492-SM8X12 5 1492-SM6X9 5 1492-SM6X9 5 1492-SM6X9 5 1492-MP ➋ 10 1492-MP ➋ 10 1492-MP ➋ 10 End Barrier Jumpers: Side Jumper — 10-pole Insulated Other Accessories: Partition Plate Group Marking Carrier Marking Systems: Snap-in Marker Card — For Base Block For Handle Individual Marker Tabs (single char.) ➊ IEC standards for 5 x 20 mm fuses do not include ratings above 6.3 A. Accessories — Page 185 32 Bulletin 1492 IEC Terminal Blocks Fuse Blocks, Continued 3.20" (81.3 mm) Specifications 300V AC/DC Maximum Current Wire Range (Rated Cross Section) Indicator Type 1.85" (47 mm) 0.36" (9.1 mm) 3.20" (81.3 mm) 0.36" (9.1 mm) Single-circuit fusible terminal block with Single-circuit fusible terminal block with neon blown fuse indicator. LED blown fuse indicator. Approvals Voltage Rating 1492-H6 1.85" (47 mm) Note: Height dimension is measured from top of rail to top of terminal block. 1492-H5 1.85" (47 mm) 1492-H4 Dimensions are not intended to be used for manufacturing purposes. CSA IEC 300V AC/DC 500V AC/DC 300V AC/DC CSA IEC 300V AC/DC 500V AC/DC 3.20" (81.3 mm) Single-circuit fusible terminal block without a blown fuse indicator. 300V AC/DC CSA IEC 300V AC/DC 500V AC/DC 12 A 12 A 12 A 12 A 12 A 12 A 12 A 12 A 12 A #30… #12 AWG #30… #12 AWG 0.05… 4 mm2 #30… #12 AWG #30… #12 AWG 0.05… 4 mm2 #30… #12 AWG #30… #12 AWG 0.05… 4 mm 2 Neon LED Leakage Current 2 mA @ 300V 2 mA @ 24V — Working Voltage 100…300V AC 10…57V AC/DC Per Fuse Rating Fuse Size (Not Supplied) Wire Strip Length Recommended Tightening Torque Density Insulation Temperature Range 1/4" x 1-1/4" 1/4" x 1-1/4" 1/4" x 1-1/4" 0.38" (9.7 mm) 0.38" (9.7 mm) 3…7 lb-in. (0.3…0.8 Nm) 3…7 lb-in. (0.3…0.8 Nm) 3…7 lb-in. (0.3…0.8 Nm) 33 pcs./ft (109/m) 33 pcs./ft (109/m) 33 pcs./ft (109/m) –40…+221°F (–40…+105°C) –40…+221°F (–40…+105°C) –40…+221°F (–40…+105°C) Pcs./ Pkg. Cat. No. 1492-H4 25 Cat. No. Pcs./ Pkg. Cat. No. Terminal Block (page 185) Mounting Rails: 1 m Symmetrical DIN (Steel) Non-Indicating 0.38" (9.7 mm) Terminal Blocks Accessories 0.36" (9.1 mm) Pcs./ Pkg. Cat. No. Pcs./ Pkg. 1492-H5 25 1492-H6 25 Cat. No. Pcs./ Pkg. Cat. No. Pcs./ Pkg. 199-DR1 10 199-DR1 10 199-DR1 10 1 m Symmetrical DIN (Aluminum) 1492-DR5 10 1492-DR5 10 1492-DR5 10 1 m Hi-Rise Sym. DIN (Aluminum) 1492-DR6 2 1492-DR6 2 1492-DR6 2 1 m Angled Hi-Rise Sym. DIN (Steel) 1492-DR7 2 1492-DR7 2 1492-DR7 2 1492-N37 50 1492-N37 50 1492-N37 50 End Barrier End Anchors: DIN Rail — Normal Duty 1492-EA35 50 1492-EA35 50 1492-EA35 50 DIN Rail — Heavy Duty 1492-EAH35 10 1492-EAH35 10 1492-EAH35 10 1492-N49 10 1492-N49 10 1492-N49 10 1492-SJS 10 1492-SJS 10 1492-SJS 10 1492-GM35 10 1492-GM35 10 1492-GM35 10 1492-SM8X12 5 1492-SM8X12 5 1492-SM8X12 5 Jumpers: Side Jumper — 10-pole Uninsulated Side Jumper — Insulating Sleeve Other Accessories: Group Marking Carrier Marking Systems: Snap-in Marker Card Accessories — Page 185 33 Bulletin 1492 IEC Terminal Blocks Fuse Blocks, Continued 1492-W4P Dimensions are not intended to be used for manufacturing purposes. Note: Height dimension is measured ➊ from top of rail to top of terminal block. 1.78" (45.3 mm) Specifications 0.24" (6 mm) Pluggable terminal block. Approvals 600V AC/DC Voltage Rating Maximum Current Wire Range (Rated Cross Section) CSA IEC 600V AC/DC 800V AC/DC 20 A 20 A 32 A #22… #12 AWG #22… #12 AWG 0.5… 2.5 mm2 Indicator Type — Wire Strip Length 0.35" (9 mm) Recommended Tightening Torque 5.0…5.6 lb-in. (0.6 Nm) Density 50 pcs./ft (166/m) Insulation Temperature Range –40…+195°F (–40…+90°C) Working Voltage — Fuse Size (Not Supplied) 5 x 20 mm Terminal Blocks Cat. No. Color: Pcs./ Pkg. Gray 1492-W4P 50 Red 1492-W4P-RE 50 Disconnect Plug 1492-DP4 50 Component Plug 1492-CP4 ➋ 50 1492-FP4 ➌➍ 50 Inserts: Fuse Plug Fuse Plug w/LED Blown Fuse Indication 1492-FP424 ➌➍ (shown) Fuse Plug w/Neon Blown Fuse Indication Accessories (page 185) Mounting Rails: 1 m Symmetrical DIN (Steel) 50 1492-FP4250 ➌➍ 50 Cat. No. Pcs./ Pkg. 199-DR1 10 1 m Symmetrical DIN (Aluminum) 1492-DR5 10 1 m Hi-Rise Sym. DIN (Aluminum) 1492-DR6 2 1 m Angled Hi-Rise Sym. DIN (Steel) 1492-DR7 2 1492-EB3 50 End Anchors: DIN Rail — Normal Duty 1492-EA35 50 DIN Rail — Heavy Duty 1492-EAH35 10 1492-N42 (2-pole) 1492-SJ6-10 (10-pole) 50 10 1492-PP3 50 End Barrier Jumpers: Insulated Side Jumper Other Accessories: Partition Plate Marking Systems: Snap-in Marker Card Individual Marker Tabs (single char.) 1492-SM6X12 5 1492-MP ➎ 10 ➊ Overall height varies with plug-in component. For 1492-DP4, use 1.8" (45 mm); for 1492-CP4, use 2.2" (55.5 mm); and for 1492-FP4…, use 2.4" (60.0 mm). ➋ Maximum current and voltage rating of component plug is 1 A @ 600V. Maximum current rating for the base terminal block is listed under Specifications. ➌ Maximum current and voltage ratings for the fuse plug are 10 A and 250V,respectively. Maximum ratings for the base blocks are listed under Specifications. ➍ See page 216 for Fuse Plug Specifications. ➎ Cat. no. is not complete. See page 186. 34