NB4-CPSS-18U-6

Ungrounded Grounded Exposed

T K J E N

ANSI IEC

0.125 in 0.0625 in 0.25 in 0.1875 in 6 mm 3 mm 1.5 mm

6 in 12 in 24 in 2 in 4 in 18 in 300 mm 9 in 8 in 600 mm 20 in 15 in 150 mm 36 in 31.5 in

315 °C 920 °C 1150 °C 900 °C 1204 °C 370 °C 440 °C 720 °C 520 °C 620 °C 925 °C 1070 °C 820 °C 870 °C 1038 °C 260 °C 510 °C 650 °C 730 °C

NB4 Sub-Miniature Aluminum NB10 Bakelite, Safety Chain, Miniature NB11 Aluminum, Safety Chain, Miniature NB12 Aluminum, Low Profile, Screw Cover, Standard NB15 316 Stainless Steel NB16W White Polypropylene, Flip-Top NB1 Cast Iron, Screw Cover, Inside Thread, Standard NB2 Die-Cast Aluminum, Safety Chain, Medium NB3 Aluminum, Snap-Lock, Standard NB5 Cast Iron, Safety Chain, Standard NB6 Aluminum, Deep Base, Standard NB7 Aluminum, Flip Top, Standard NB8 Aluminum, Domed, Safety Chain, Medium NB9 Nylon, Safety Chain, Standard NB9W White Polypropylene, Standard NEPA Aluminum, Explosion Resistant NEPB Aluminum, Explosion Resistant NSA Cast Iron, Screw Cover, Inside Thread, Standard

304 Stainless Steel Inconel® Dual Wall XL 310 Stainless Steel 316 Stainless Steel 321 Stainless Steel

N/A