IEC Terminal Blocks

Bulletin 1492
IEC Terminal Blocks
Standard Feed-Through Blocks
1.78" (45.3 mm)
Specifications
Approvals
EEx e II
Voltage Rating
Wire Range (Rated Cross Section)
Wire Strip Length
Recommended Tightening Torque
Density
Insulation Temperature Range
Terminal Blocks
Color:
Gray
Red
Blue
Black
Green
Yellow
Orange
White
Brown
Accessories (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 Anchors:
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
Center Jumper Cover – White ➊
Other Accessories:
Partition Plate
Separation Plate
Test Plug
Test Plug Adapter
Electrical Warning Plate (4-pole)
Group Marking Carrier
Marking Systems:
Snap-in Marker Cards
Individual Marker Tabs
(single char.)
CSA
1.78" (45.3 mm)
IEC
600V
800V
550V
AC/DC
AC/DC
24 A
20 A
24 A
#22-#14 0.5-2.5
2
2.5 mm
AWG
mm2
0.39" (10 mm)
5.0…5.6 lb-in. (0.6 Nm)
61 pcs./ft (200/m)
–40…+195°F (–40…+90°C)
Pcs./
Cat. No.
Pkg.
1492-W3
50
1492-W3-RE
50
1492-W3-B
50
1492-W3-BL
50
1492-W3-G
50
1492-W3-Y
50
1492-W3-OR
50
1492-W3-W
50
1492-W3-BR
50
Pcs./
Cat. No.
Pkg.
EEx e II
CSA
1.87" (47.6 mm)
0.28"
(7 mm)
Single-circuit terminal block.
IEC
600V
AC/DC
30 A
#22-#10
AWG
600V
800V
550V
AC/DC
AC/DC
32 A
30 A
32 A
#22-#10
0.5-4
2
4.0 mm
AWG
mm2
0.35" (9 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-W4
50
1492-W4-RE
50
1492-W4-B
50
1492-W4-BL
50
1492-W4-G
50
1492-W4-Y
50
1492-W4-OR
50
1492-W4-W
50
1492-W4-BR
50
Pcs./
Cat. No.
Pkg.
10
10
2
EEx e II
CSA
IEC
600V
AC/DC
40 A
#22-#10
AWG
600V
800V
550V
AC/DC
AC/DC
41 A
40 A
41 A
#22-#10
0.5-6
2
6.0 mm
AWG
mm2
0.47" (12 mm)
5.6…6.8 lb-in. (0.7 Nm)
43 pcs./ft (142/m)
–40…+195°F (–40…+90°C)
Pcs./
Cat. No.
Pkg.
1492-W6
50
1492-W6-RE
50
1492-W6-B
50
1492-W6-BL
50
1492-W6-G
50
1492-W6-Y
50
1492-W6-OR
50
1492-W6-W
50
1492-W5-BR
50
Pcs./
Cat. No.
Pkg.
10
10
2
199-DR1
1492-DR5
1492-DR6
1492-DR7
2
1492-DR7
2
1492-DR7
2
1492-EB3
50
1492-EB3
50
1492-EB10
50
199-DR1
1492-DR5
1492-DR6
10
10
2
1492-EA35
50
1492-EA35
50
1492-EA35
50
1492-EAH35
10
10
10
5
—
10
10
10
10
20
10
50
10
5
—
10
10
10
10
20
1492-EAH35
1492-SJ5-10 (10-pole)
1492-CJ5-50
—
1492-CJ5-10
1492-CJ5-3
1492-CJ5-2
1492-CJL5
1492-CJCW5
1492-EAH35
1492-N42 (2-pole)
1492-SJ6-10 (10-pole)
1492-CJ6-50
—
1492-CJ6-10
1492-CJ6-3
1492-CJ6-2
1492-CJL6
1492-CJCW6
—
—
1492-CJ7-40
1492-CJ7-10
1492-CJ7-3
1492-CJ7-2
1492-CJL7
1492-CJCW6
—
—
5
10
10
10
10
20
1492-PP3
1492-SP3
—
1492-TA285
1492-EWP5-4
1492-GM35
1492-SM5X9
1492-SM5X12
50
50
—
10
10
10
1492-PP3
1492-SP3
1492-TP28
1492-TA40
1492-EWP6-4
1492-GM35
50
50
10
10
10
10
1492-PP10
—
1492-TP28
1492-TA40
1492-EWP7-4
1492-GM35
50
—
10
10
10
10
5
1492-SM6X12
5
1492-SM6X12
5
1492-MP5 ➋
5
1492-MP ➋
5
1492-MP ➋
5
➊ May only be used as a marking surface. Cannot be installed over a center jumper.
➋ Cat. no. is not complete. See page 186.
18
0.24"
(6 mm)
Single-circuit terminal block.
600V
AC/DC
20 A
#30-#14
AWG
199-DR1
1492-DR5
1492-DR6
1.61" (41 mm)
0.20"
(5 mm)
Single-circuit terminal block.
Maximum Current
1492-W6
1.38" (35 mm)
Note: Height dimension is
measured from top of
rail to top of terminal
block.
1492-W4
1.38" (35 mm)
1492-W3
Dimensions are not
intended to be used for
manufacturing purposes.
Bulletin 1492
IEC Terminal Blocks
Standard Feed-Through Blocks, Continued
Single-circuit terminal block.
Approvals
Voltage Rating
Maximum Current
Wire Range (Rated Cross Section)
Wire Strip Length
Recommended Tightening Torque
Density
Insulation Temperature Range
Terminal Blocks
Color:
Accessories
1.87" (47.6 mm)
0.43"
(11 mm)
Single-circuit terminal block.
EEx e II
CSA
IEC
600V
AC/DC
550V
600V
AC/DC
800V
AC/DC
50 A
50 A
50 A
10 mm2
#22…
#8 AWG
#22…
#8 AWG
2.17" (55 mm)
0.31"
(8 mm)
1.87" (47.6 mm)
Specifications
1492-W16
1.61" (41 mm)
Note: Height dimension is
measured from top of rail to
top of terminal block.
1492-W16S
1.61" (41 mm)
1492-W10
Dimensions are not intended
to be used for manufacturing
purposes.
0.43"
(11 mm)
2.17" (55 mm)
Single-circuit terminal block.
EEx e II
CSA
IEC
CSA
IEC
600V
AC/DC
550V
600V
AC/DC
800V
AC/DC
600V
AC/DC
600V
AC/DC
57 A
85 A
96 A
85 A
750V AC/DC
76 A
70 A
105 A
0.5…
10 mm2
#14…
#4 AWG
16 mm2
#14…
#4 AWG
85 A
2.5…
16 mm 2
#14…
#4 AWG
#14…
#4 AWG
1.5…
16 mm2
0.51" (13 mm)
0.51" (13 mm)
0.51" (13 mm)
12.2…13.4 lb-in. (1.4 Nm)
18…20 lb-in. (2.1 Nm)
22.1 lb-in. (2.5 Nm)
38 pcs./ft (125/m)
27 pcs./ft (90/m)
27 pcs./ft (90/m)
–40…+195°F (–40…+90°C)
–40…+195°F (–40…+90°C)
–40…+195°F (–40…+90°C)
Cat. No.
Pcs./Pkg.
Cat. No.
Pcs./Pkg.
Cat. No.
Pcs./Pkg.
Gray
1492-W10
50
1492-W16S
50
1492-W16
50
Red
1492-W10-RE
50
1492-W16S-RE
50
—
—
Blue
1492-W10-B
50
1492-W16S-B
50
1492-W16-B
50
—
Black
1492-W10-BL
50
1492-W16S-BL
50
—
Green
1492-W10-G
50
1492-W16S-G
50
—
—
Yellow
1492-W10-Y
50
1492-W16S-Y
50
1492-W16-Y
50
Orange
1492-W10-OR
50
1492-W16S-OR
50
—
—
White
1492-W10-W
50
1492-W16S-W
50
—
—
Brown
1492-W10-BR
50
1492-W16-BR
50
—
—
Cat. No.
Pcs./Pkg.
Cat. No.
Pcs./Pkg.
Cat. No.
Pcs./Pkg.
(page 185)
Mounting Rails:
1 m Symmetrical DIN (Steel)
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-EB10
50
1492-EB10
50
1492-EB16
50
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
—
End Barrier
Jumpers:
Side Jumper — 10-pole Insulated
1492-SJ8-10
10
—
—
—
Center Jumper — 40-pole
1492-CJ8-40
5
—
—
—
—
Center Jumper — 10-pole
1492-CJ8-10
10
1492-CJS11-10
10
1492-CJ11-10
10
Center Jumper — 3-pole
1492-CJ8-3
10
1492-CJS11-3
10
1492-CJ11-3
10
Center Jumper — 2-pole
1492-CJ8-2
10
1492-CJS11-2
10
1492-CJ11-2
10
Center Jumper Link
1492-CJL8
10
—
—
—
—
1492-CJCW6
20
—
—
—
—
Center Jumper Cover — White ➊
Other Accessories:
Partition Plate
1492-PP10
50
1492-PP10
50
1492-PP16
50
Test Plug
1492-TP28
10
—
—
—
—
Test Plug Adapter
1492-TA40
10
1492-TA40L
10
—
—
1492-EWP8-4
10
1492-EWP11-4
10
1492-EWP11-4
10
1492-GM35
10
1492-GM35
10
1492-GM35
10
1492-SM8X12
5
1492-SM6X12
5
1492-SM6X12
5
1492-MP ➋
5
1492-MP ➋
5
1492-MP ➋
5
Electrical Warning Plate (4-pole)
Group Marking Carrier
Marking Systems:
Snap-in Marker Card
Individual Marker Tabs (single char.)
➊ May only be used as a marking surface. Cannot be installed over a center jumper.
➋ Cat. no. is not complete. See page 186.
19
Bulletin 1492
IEC Terminal Blocks
Standard Feed-Through Blocks, Continued
2.80" (71 mm)
Note: Height dimension is measured
from top of rail to top of
terminal block.
1492-W70
2.80" (71 mm)
1492-W35
Dimensions are not intended to
be used for manufacturing
purposes.
2.36" (60 mm)
Specifications
0.55"
(14 mm)
Single-circuit terminal block.
Approvals
Maximum Current
Wire Range (Rated Cross Section)
Single-circuit terminal block.
CSA
IEC
CSA
IEC
750V
AC/DC
600V
AC/DC
600V
AC/DC
750V
AC/DC
125 A
140 A
138 A
200 A
310 A
175 A
#14…
1/0 AWG
#14…
1/0 AWG
2.5…
35 mm2
#4…
3/0 AWG
#4…
3/0 AWG
4…
70 mm2
Wire Strip Length
Recommended Tightening Torque
Density
Insulation Temperature Range
0.67" (17 mm)
1.02" (26 mm)
22.1 lb-in. (2.5 Nm)
132.8 lb-in. (15 Nm)
21 pcs./ft (71/m)
13 pcs./ft (43/m)
–40…+195°F (–40…+90°C)
–40…+195°F (–40…+90°C)
Cat. No.
Pcs./
Pkg.
Cat. No.
Gray
1492-W35
10
1492-W70
5
Red
—
—
—
—
Blue
1492-W35-B
10
1492-W70-B
5
Black
—
—
—
—
Terminal Blocks
Color:
0.91"
(23 mm)
600V
AC/DC
600V
AC/DC
Voltage Rating
2.91" (74 mm)
Pcs./
Pkg.
Green
—
—
—
—
Yellow
1492-W35-Y
10
—
—
Orange
—
—
—
—
Cat. No.
Pcs./
Pkg.
Cat. No.
Pcs./
Pkg.
Accessories (page 185)
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
1492-EB35
25
Not Required
—
End Barrier
End Anchors:
DIN Rail — Normal Duty
DIN Rail — Heavy Duty
Jumpers:
Side Jumper — 10-pole Insulated
1492-EA35
50
—
—
1492-EAH35
10
1492-EAH35
10
—
—
—
—
Center Jumper — 10-pole
—
—
—
—
Center Jumper — 3-pole
1492-CJ14-3
10
—
—
Center Jumper — 2-pole
1492-CJ14-2
10
—
—
—
—
—
—
1492-PP35
25
—
—
—
—
—
—
1492-TA40L
10
—
—
1492-EWP14-4
10
—
—
1492-GM35
10
1492-GM35
10
1492-SM6X12
5
1492-SM6X12
5
1492-MP ➊
10
1492-MP ➊
10
Center Jumper Link
Other Accessories:
Partition Plate
Test Plug
Test Plug Adapter
Electrical Warning Plate (4-pole)
Group Marking Carrier
Marking Systems:
Snap-in Marker Cards
Individual Marker Tabs (single char.)
➊ Cat. no. is not complete. See page 186.
Accessories — Page 185
20