Terminal Blocks, IEC

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Screw Connection Terminal Blocks

Introduction Mini-Blocks Standard Feed-Through Blocks High Current Blocks Space-Saver Feed-Through Blocks Multi-Circuit Feed-Through Blocks Specialty Feed-Through Blocks
Stab-Connect Feed-Through Blocks Sensor Blocks Grounding Blocks Space-Saver Grounding Blocks Isolation Blocks Plug-in Style Terminal Blocks Double Level Plug-in Style Blocks with Ground
Internal Component Blocks Thermocouple Blocks 2-Level Neutral Disconnect and Installation Blocks Single-Circuit Neutral Disconnect Blocks Fuse Blocks Plug-in Connection Blocks Short-Circuit Current Ratings
Plug-in Connection Blocks

  1492-JC3 1492-JDC3
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 - 1577340dm Click to enlarge - 103440dm
Specifications Feed-Through terminal block with 2 plug-in comb connections on one side. Two Circuit terminal block with plug-in comb connection on one side of each circuit.
Certifications Click to enlarge - UR Logo CSA IEC Click to enlarge - UR Logo CSA IEC
Voltage Rating 300V AC/DC 250V AC/DC 300V AC/DC 250V AC/DC
Maximum Current 20 A 10 A 10 A (2 x 8) 20 A
(2 x 10) 		24 A 17.5 A
Wire Range (Rated Cross Section) #22…12 AWG #26…12 AWG 2.5 mm2 #22…12 AWG #26…12 AWG 2.5 mm2
Wire Strip Length 0.39 in. (10 mm) 0.39 in. (10 mm)
Recommended Tightening Torque 4.5 lb•in. (0.5 N•m) 4.5…7.1 lb•in. (0.5…0.8 N•m)
Density   59 pcs/ft (196 pcs/m) 59 pcs/ft (196 pcs/m)
Housing Temperature Range –58…+248 °F (–50…+120 °C) –58…+248 °F (–50…+120 °C)
Short-Circuit Current Rating See Fuse Ratings

Terminal Blocks
Cat. No.
Pkg Qty.
Cat. No.
Pkg Qty.
Color: Grey 1492-JC3 50 1492-JDC3 50

Socket Strips
Cat. No.
Pkg Qty.
Cat. No.
Pkg Qty.
Color/Quantity Black/2-Pole 1492-QP5-2 100 1492-QP5-2 100
  Black/3-Pole 1492-QP5-3 100 1492-QP5-3 100
  Black/4-Pole 1492-QP5-4 100 1492-QP5-4 100
  Black/5-Pole 1492-QP5-5 50 1492-QP5-5 50
  Black/6-Pole 1492-QP5-6 50 1492-QP5-6 50
  Black/7-Pole 1492-QP5-7 50 1492-QP5-7 50
  Black/8-Pole 1492-QP5-8 50 1492-QP5-8 50
  Black/9-Pole 1492-QP5-9 50 1492-QP5-9 50
  Black/10-Pole 1492-QP5-10 50 1492-QP5-10 50
  Black/11-Pole 1492-QP5-11 50 1492-QP5-11 50
  Black/12-Pole 1492-QP5-12 50 1492-QP5-12 50

Accessories
Cat. No.
Pkg Qty.
Cat. No.
Pkg Qty.
Mounting Rails:
    1 m Symmetrical DIN (Steel) 		199-DR1 10 199-DR1 10
    1 m Symmetrical DIN (Aluminum) 1492-DR5 10 1492-DR5 10
    1 m Hi-Rise Sym. DIN (Aluminum) 1492-DR6 2 1492-DR6 2
    1 m Angled Hi-Rise Sym. DIN (Steel) 1492-DR7 2 1492-DR7 2
Barrier Kit (Start/End) 1492-BKJC3 1¬  1492-BKJDC3 1¬ 
End Anchors and Retainers:
    Screwless End Retainer 		1492-ERL35 20 1492-ERL35 20
    DIN Rail — Normal Duty 1492-EAJ35 100 1492-EAJ35 100
    DIN Rail — Heavy Duty 1492-EAHJ35 50 1492-EAHJ35 50
Jumpers:
    Screw Center Jumper — 10-pole 		1492-CJJ5-10 20 — —
    Screw Center Jumper — 4-pole 1492-CJJ5-4 50 — —
    Screw Center Jumper — 3-pole 1492-CJJ5-3 50 — —
    Screw Center Jumper — 2 pole 1492-CJJ5-2 50 — —
    Screw Type Jumper Notching Tool 1492-T1 1 — —
Other Accessories:
    Open Pin Cover 		1492-PCJC3 20 1492-PCJC3 20
    Group Marking Carrier 1492-GM35 25 1492-GM35 25
Marking Systems:
    Snap-in marker cards 		1492-M5X12 (144/card) 25 1492-M5X12 (144/card) 25
    Individual Marker Tabs (Single Char.) 1492-M5X5 (200/card) 5 1492-M5X5 (200/card) 5
  
¬ One kit consists of 10 start barriers and 10 end barriers. Barriers are required on both ends.