Conductor:
• 18 AWG thru 10 AWG tinned annealed copper per ASTM B33; Class K stranding per ASTM B174
• 8 AWG thru 1000 kcmil tinned annealed copper per ASTM B33; Class H stranding per ASTM B173

Insulation:
 • Flame-retardant, heat-, moisture-, sunlightand radiation-resistant, thermoset ULTROL® 60+ Cross-linked Polyethylene (FR-XLPE)
 • Color code: Gray

Print:
• For 18 AWG & 16 AWG: GENERAL CABLE (WC) ULTROL® 60+ 1/C XXAWG COPPER FR-XLPE TYPE SIS 600 V 90°C VW-1 NUCLEAR DAY MONTH YEAR
• For 14 AWG thru 4/0 AWG: GENERAL CABLE (WC) ULTROL® 60+ 1/C XXAWG COPPER FR-XLPE (UL) TYPE SIS/ XHHW-2 600 V 90°C VW-1 NUCLEAR DAY MONTH YEAR Note: Sizes 1/0 AWG & larger include: TRACEABILITY NUMBER & SEQUENTIAL FOOTAGE MARK
• For 250 kcmil thru 1000 kcmil: GENERAL CABLE (WC) ULTROL® 60+ 1/C XXXKCMIL COPPER FR-XLPE (UL) TYPE XHHW-2 600 V 90°C VW-1 NUCLEAR DAY MONTH YEAR TRACEABILITY NUMBER SEQUENTIAL FOOTAGE MARK

Options:
• Conductor stranding
• ISO Metric conductor
• Colored insulation

Applications:
• ULTROL® 60+ SIS is a 600 V flexible, single insulated conductor, thermoset, Class 1E rated switchboard wire
• For use in Class 1E low-voltage applications in operation and interconnection of protective devices where optimum performance is required and where flame retardancy is critical

Features:
• Rated at 90°C wet or dry
• Fully traceable
• Qualified for 60-year service life
• Gamma and beta radiation resistant (up to 350 megarads)
• Submergence operability
• Long-term thermal endurance and superior electricals
• Excellent mechanical cut-through properties
• Long-term moisture and radiation stability
• Free stripping for ease of termination
• Meets cold bend test at -40°C

Industry Compliances:
• Class 1E Qualified in accordance with IEEE 323-1974/2003 and IEEE 383-1974/2003
• ICEA S-95-658
• UL 44 SIS/XHHW-2

Flame Test Compliances:
• IEEE 383:1974
• IEEE 383:2003
• ICEA T-29-520
• IEEE 1202/FT4-1991, Aged & Unaged
• VW-1

Other:
• Quality assurance program in accordance with NRC 10CFR50 Appendix B 
• ANSI N45.2
• ASME NQA-1
• NIAC
• NUPIC

Packaging: Material to be shipped on non-returnable wooden reels