and wet locations |
Extra hard usage |
||||||||||||
Hard service cord |
SOO See Note 6. |
600 |
18-2 |
2 or more |
Oil- resistant thermoset |
14-10 8-2 |
1.14 1.52 |
45 60 |
None |
Oil-resistant thermoset |
Pendant or portable |
Damp locations |
Extra hard usage |
Hard service cord |
SOOW See Note 6. See Note 15. |
600 |
18-2 |
2 or more |
Oil- resistant thermoset |
14-10 8-2 |
1.14 1.52 |
45 60 |
None |
Oil-resistant thermoset |
Pendant or portable |
Damp and wet locations |
Extra hard usage |
All thermoset parallel cord |
SP-1 |
300 |
20-18 |
2 or 3 |
Thermoset |
20-18 |
0.76 |
30 |
None |
None |
Pendant or portable |
Damp loca- tions |
Not hard usage |
All thermoset parallel cord |
SP-2 |
300 |
18-16 |
2 or 3 |
Thermoset |
18-16 |
1.14 |
45 |
None |
None |
Pendant or portable |
Damp loca- tions |
Not hard usage |
All thermoset parallel cord |
SP-3 |
300 |
18-10 |
2 or 3 |
Thermoset |
18-16 14 12 10 |
1.52 2.03 2.41 2.80 |
60 80 95 110 |
None |
None |
Refriger- ators, room air condition- ers, and as permitted in 422.16(B) |
Damp loca- tions |
Not hard usage |
All elastomer (thermo- plastic) parallel cord |
SPE-1 See Note 8. |
300 |
20-18 |
2 or 3 |
Thermo- plastic elastomer |
20-18 |
0.76 |
30 |
None |
None |
Pendant or portable |
Damp loca- tions |
Not Hard usage |
All elastomer (thermo- plastic) parallel cord |
SPE-2 See Note 8. |
300 |
18-16 |
2 or 3 |
Thermo- plastic elastomer |
18-16 |
1.14 |
45 |
None |
None |
Pendant or portable |
Damp loca- tions |
Not Hard usage |
All elastomer (thermo- plastic) parallel cord |
SPE-3 See Note 8. |
300 |
18-10 |
2 or 3 |
Thermo- plastic elastomer |
18-16 14 12 10 |
1.52 2.03 2.41 2.80 |
60 80 95 110 |
None |
None |
Refrigera- tors, room air condition- ers, and as permitted in 422.16(B) |
Damp loca- tions |
Not Hard usage |
All plastic parallel |
SPT-1 |
300 |
20-18 |
2 or 3 |
Thermo- plastic |
20-18 |
0.76 |
30 |
None |
None |
Pendant or portable |
Damp loca- |
Not hard |
cord |
tions |
usage |
|||||||||||
cord |
SPT-IW See Note 15. |
300 |
2 |
Damp and wet locations |
usage |
Table 400.4 Continued
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(Continues)
Table 400.4 Continued
kcmil
Notes:
'See Note 8.
The required outer covering on some single-conductor cables may be integral with the insulation.
3All types listed in Table 400.4 shall have individual conductors twisted together except for Types HPN, SP-1, SP-2, SP-3, SPE-1, SPE-2. SPE-3, SPT-1, SPT-2. SPT-3, TPT, NISP-1, NISP-2, NISPT-1, NISPT-2, NISPE-I, NISPE-2, and three-conductor parallel versions of SRD, SRDE, and SRDT.
'hypes TPT and TST shall be permitted in lengths not exceeding 2.5 m (8 ft) where attached directly, or by means of a special type of plug, to a portable appliance rated at 50 watts or less and of such nature that extreme flexibility of the cord is essential.
5Rubber-filled or varnished cambric tapes shall be permitted as a substitute for the inner braids.