Lapp OLFLEX® AUTO-I Rated Unshielded Flexible Tray Cable

Lapp OLFLEX® AUTO-I Rated Unshielded Flexible Tray Cable

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Lapp OLFLEX® AUTO-I Rated Unshielded Flexible Tray Cable

ÖLFLEX® AUTO-I is a UV-resistant, multi-conductor cable designed for use on machine tool equipment and other industrial machinery conforming to NFPA 79. ÖLFLEX® AUTO-I is color-coded with either blue, red, yellow, orange, or black conductors for DC, AC, and other control wiring.

Construction
Conductors
• Finely stranded bare copper
Insulation
• specially formulated PVC/nylon
Jacket
• specially formulated thermoplastic elastomer (TPE);gray

Technical data
Minimum bend radius:
• 4 x cable diameter
Temperature range:
• UL/CSA TC: -25°C to +90°C
• for stationary use: -40°C to +105°C
• for flexible use: -25°C to +105°C
Nominal voltage:
• UL/CSA TC: 600V
• UL WTTC: 1000V
Test voltage:
• 2000V
Conductor stranding:
• Class K fine wire
Color code:
•- up to 3c: color & number-coded,plus green/yellow ground(black & blue have white numbers)
• 4c & higher (blue): no. 2 conductor is white/blue
•4c & higher (red): no. 2 conductor is white
• 4c & higher (yellow): no. 2 conductor is white/yellow
Approvals:
• UL: TC-ER per UL 1277
WTTC per UL 2277
•Attributes: UL Oil Res I
75°C wet; 90°C dry
sunlight resistant
direct burial
NFPA 79
•NEC: Class 1 Division 2 per NEC Article 501
•Canada: c(UL) CIC/TC FT4
CSA AWM I/II A/B FT4
•Additional: CE & RoHS

Feauters
• UL TC-ER & CSA CIC/TC approval
• Number coded for easy wiring with either blue, red, orange, black, or yellow conductors

AWG No. of Conductors
(incl. ground)
Nominal Outer
Diameter
Copper Weight
(lbs/mft)
Approx. Weight
(lbs/mft)
Part Number
inches mm
18 AWG (1 mm²)
18 3 0.297 7.5 20 57 251803IB
18 5 0.346 8.7 33 77 251805IB
18 7 0.373 9.4 46 99 251807IB
18 11 0.463 11.8 71 156 251811IB
18 12 0.477 12.1 78 172 251812IB
18 19 0.583 14.8 123 253 251819IB
18 25 0.677 17.2 162 322 251825IB
18 33 0.736 18.7 200 397 251833IB
18 42 0.818 20.7 254 509 251842IB
18 49 0.908 23.0 317 617 251849IB
18 65 1.011 25.6 420 688 251865IB
16 AWG (1.5 mm²)
16 3 0.323 8.2 26 66 251603IB
16 7 0.409 10.4 60 126 251607IB
16 11 0.541 13.7 94 203 251611IB
16 12 0.557 14.1 103 218 251612IB
16 17 0.638 16.1 145 256 251617IB
16 19 0.643 16.3 162 284 251619IB
16 25 0.737 18.7 213 397 251625IB
16 33 0.816 20.7 270 489 251633IB
16 42 0.950 24.1 343 628 251642IB
16 49 1.005 25.5 401 760 251649IB
16 65 1.123 28.5 531 1005 251665IB

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