JN3 Cooper/Bussmann, JN3 Datasheet - Page 18

• Manufacturer Part Number: JN3
• Description: JUMPER 2 CIRCUITS
• Manufacturer: Cooper/Bussmann
• Series: Magnum®r
• Type: Barrier Blockr

Specifications of JN3

• Number Of Positions: 2
• Accessory Type: Jumper
• No. Of Positions: 3
• Pitch Spacing: 9.91mm
• Current Rating: 90 Amps
• For Use With/related Products: Barrier Blocks
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: Depluggable Rail Mount Terminal Blocks
• Style: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Series TB400
Poles
02
03
04
05
1” = 25.4mm.
OJ14: Closed over barrier
Series
TB400
302
Specifications
Description: Double row terminal blocks.
Ratings:
Amps: — 75A
Center Spacing: 0.687” or 11/16” (17.45mm).
Wire Range: #6-14 AWG CU.
Screw Size: #10-32 philslot screws.
Poles: 2 to 12.
Torque Rating: 20 in-lb.
Distance Between Barriers: 0.56” (14.3mm).
Mounting: #10 screws.
Operating Temperature: +130/-40°C (+266/-40°F).
Construction: Molded, black thermoplastic base with
tin-plated brass terminals and zinc-plated steel screws.
Breakdown Voltage: 7500V.
Agency Information: UL/CSA; IEC Compliance; CE
Certified.
Flammability Rating: UL 94V0.
Dimensions - in
Screw Options
Hardware Options
Catalog Number Build-A-Code
Volts: — 600V
Wire Connection Products
Double row terminal blocks
Brass Philslot
Nickel-Plated
2.51
3.20
3.89
4.58
A
Poles
02 to 12
B
2.06
2.75
3.44
4.13
B
Screw Options
Blank = Steel philslot, zinc-plated
00 = Screws shipped bulk
B = Brass philslot, nickel-plated
ST = Stainless steel, philslot
STR = Stainless steel, phillips (recess)
Poles
06
07
08
09
Stainless Steel
Philslot
For product data sheets, visit www.cooperbussmann.com/products/datasheet.asp
ST
5.26
5.95
6.64
7.33
A
4.81
5.50
6.19
6.88
Phillips (recess)
Stainless Steel
B
STR
Poles
10
11
12
8.01
8.70
9.39
A
Marking
Not available
7.56
8.25
8.94
B
TB400-05
TB400 - in (mm)
0.46 (11.7)
0.15 dia.
(3.8)
(17.4)
0.687
0.687
(17.4)
B
A
0.562
(14.3)
0.22
(5.6)
0.625
(15.9)
0.22 dia. (5.6)
(46.0)
(34.0)
(28.4)
1.81
1.34
1.12
(19.3)
0.76