Terminal Blocks, NEMA/EEMAC

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NEMA/EEMAC Terminal Blocks

Introduction Open Construction Blocks Isolation Switch Blocks Fuse Blocks Voltage Indicating Blocks Short-Circuit Current Ratings
Voltage Indicating Blocks

  1492-HM2V24 1492-HM2V250 1492-HM2V600
Dimensions are not intended to be used for manufacturing purposes.
Note: Height dimension is measured from top of rail to top of terminal block. 		Click to enlarge - 1492-73-2 Click to enlarge - 1492-74-3 Click to enlarge - 1492-74-3
Specifications Provides visual LED voltage indication across upper and lower terminals. Provides visual neon AC voltage indication across upper and lower terminals. Provides visual neon AC voltage indication across upper and lower terminals.
Approvals Click to enlarge - 1492-16-3b Click to enlarge - 1492-16-3b Click to enlarge - 1492-16-3b
Voltage Rating 600V AC/DC 600V AC/DC 600V AC/DC
Working Voltage 10…55V AC/DC (Indicator Circuit) 100…300V AC/DC (Indicator Circuit) 200…600V AC/DC (Indicator Circuit)
Maximum Current 24 A (Busses) 24 A (Busses) 24 A (Busses)
Indicator Type LED Neon Neon
Indicator Circuit Current 4.0 mA @ 55V DC/0.6 mA @ 10V DC 2.0 mA @ 300V AC 0.6 mA @ 600V AC
Wire Range (Rated Cross Section) #30…#12 AWG (0.05…4 mm2) #30…#12 AWG (0.05…4 mm2) #30…#12 AWG (0.05…4 mm2)
Wire Strip Length 0.38 in. (9.7 mm) 0.38 in. (9.7 mm) 0.38 in. (9.7 mm)
Recommended Tightening Torque 3…7 lb-in. (0.3…0.8 N•m) 3…7 lb-in. (0.3…0.8 N•m) 3…7 lb-in. (0.3…0.8 N•m)
Density 50 pcs/ft (164/m) 50 pcs/ft (164/m) 50 pcs/ft (164/m)
Insulation Temperature Range –40…+221°F (–40…+105°C) –40…+221°F (–40…+105°C) –40…+221°F (–40…+105°C)

Terminal Blocks
Cat. No. 		Pcs/
Pkg
Cat. No. 		Pcs/
Pkg
Cat. No. 		Pcs/
Pkg
Terminal Block 1492-HM2V24 1 1492-HM2V250 1 1492-HM2V600 1

Accessories (Accessories)
Cat. No. 		Pcs/
Pkg
Cat. No. 		Pcs/
Pkg
Cat. No. 		Pcs/
Pkg
Mounting Rails:
    3 ft Scored A-B Rail 		1492-N1 20 1492-N1 20 1492-N1 20
    3 ft Rigid A-B Rail 1492-N22 20 1492-N22 20 1492-N22 20
    Standoff Brackets (Use every 12 in) 1492-N25 2 1492-N25 2 1492-N25 2
    1 m Symmetrical DIN 199-DR1 10 199-DR1 10 199-DR1 10
    1 m Symmetrical DIN (Alumin.) 1492-DR5 10 1492-DR5 10 1492-DR5 10
    1 m Hi-Rise Symmetrical DIN 1492-DR6 2 1492-DR6 2 1492-DR6 2
    1 m Angled Hi-Rise Sym. DIN 1492-DR7 2 1492-DR7 2 1492-DR7 2
End Barrier 1492-NM40 50 1492-NM40 50 1492-NM40 50
End Anchors and Retainers:
    A-B Rail — Heavy Duty 		1492-N23 10 1492-N23 10 1492-N23 10
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
Side Jumpers:
    2-pole Insulated 		1492-N42 50 1492-N42 50 1492-N42 50
    10-pole Insulated 1492-SJ6-10 10 1492-SJ6-10 10 1492-SJ6-10 10
    50-pole Uninsulated 1492-N39 10 1492-N39 10 1492-N39 10
    Side Jumper Insulating Sleeve 1492-SJS 10 1492-SJS 10 1492-SJS 10
Marking Systems 1492-MN81 5 1492-MN81 5 1492-MN81 5
  
This block is available with an A-B Rail Only mounting foot. Delete the M after the H in the cat. no.
Package quantities are as shown on this page.
Order accessories from the list under the 1492-H2 block at www.ab.com/catalogs.