Industrial Series SF SF61220CY

Name: SF61220CY
Brand: Alpha Wire

Industrial Series SF Flexible Servo Cable

This picture is representative only and may not match the specific configuration of the product listed on this page. Please refer to the product specifications for more information on this part number and its exact configuration.

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Industrial Series SF SF61220CY

Part Number: SF61220CY

Download RoHS Certificate

Alpha Wire's Series SF cables are designed specifically for servo motors and servo drives. Series SF cable is the right choice if you need increased flexibility for your power servo applications.

Industrial Series SF Key features:

Power cable

4-conductor power cable, with or without brake pair
18 – 8 AWG
Thermoplastic elastomer jacket
SF Series offers increased flexibility
UL Type TC-ER (600V)
UL Type WTTC (1000V)
Sunlight resistant
UL Oil Res I/II

Control cable

3 to 6 pairs for resolver applications
9 conductors for encoder applications
20 AWG
Polyolefin insulation
Thermoplastic elastomer jacket

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Construction

Diameters (In)

1) Component 1

4 X 1 COND

a) Conductor

16 (26/30) AWG Tinned Copper

0.060

b) Insulation

0.016" Wall, Nom. PVC/ 0.005" Wall NYLON

0.102

(1) Print

ALPHANUMERIC NUMBERS - 1-ONE ALTERNATING AND
INVERTED

(2) Color Code

Alpha Wire Color Code KX

Cond	Color	Cond	Color	Cond	Color
1	GREEN/YELLOW	3	BLACK#2
2	BLACK#1	4	BLACK#3

2) Component 2

2 X 1 PAIR

a) Conductor

18 (19/30) AWG Tinned Copper

0.050

b) Insulation

0.016" Wall, Nom. PVC/ 0.005" Wall NYLON

0.092

(1) Color Code

Alpha Wire Color Code A

Pair	Color	Pair	Color	Pair	Color
1	BLACK-RED	2	BLACK-WHITE

c) Pair

2/Cond Cabled Together

(1) Twists:

6.0 Twists/foot (min)

Individually Applied:

d) Shield:

Flex Alum/Mylar Tape, 25% Overlap, Min.

(1) Foil Direction

Foil Facing Out

(2) Drain Wire

22 (7/30) AWG Tinned Copper

(3) Braid

Tinned Copper,85% Coverage, Min.

e) Jacket

0.016" Wall, Nom.,TPE

0.242 (0.253 Max.)

(1) Color(s)

NATURAL

(2) Print

ALPHANUMERIC NUMBERS - 1-ONE ALTERNATING AND
INVERTED

3) Cable Assembly

6 Components Cabled

a) Twists:

2.7 Twists/foot (min)

b) Orientation:

Components to be arranged from INSIDE LAYER to OUTSIDE LAYER

c) Core Wrap

Polyester Fabric Tape, 25% Overlap, Min.

4) Shield:

A/P/A Tape, 25% Overlap, Min.

a) Drain Wire

22 (7/30) AWG Tinned Copper

b) Braid

Tinned Copper,85% Coverage, Min.

5) Jacket

0.065" Wall, Nom.,TPE

0.647+/- 0.032

a) Color(s)

ORANGE

b) Jacket Separator

Tissue Tape, 25% Overlap, Min.

c) Print

ALPHA WIRE-* P/N SF61220CY 4C 16 AWG 2PR 18 AWG
TFFN E324185 (UL) WTTC 90C 1000 VOLT OR (UL)
TC-ER 90C 600V OIL RES I/II SUN RES OR C(UL) CIC
CONTROL/TC 90C PVC/NYLON INS SHIELDED FT4 4C16
2PR18 OR C(RU) AWM I/II A/B 90C 600V FT4
CE ROHS (DATE CODE) (SEQ FOOTAGE)
* = Factory Code
[Note: Product may have c(UL) or CSA markings depending upon plant of manufacture.]

Applicable Specifications

1) UL
a) Component 1	TFFN	90°C / 600 V_RMS
b) Component 2	TFFN	90°C / 600 V_RMS
c) Overall	TC	90°C / 600 V_RMS
	EXPOSED RUN
	OIL RES I/II
	SUN RES
	WTTC	90°C / 1000 V_RMS
2) CSA International	C(RU) AWM I/II A/B	90°C / 600 V_RMS
	FT4
	C(UL) CIC CONTROL	90°C / 600 V_RMS
	C(UL) TC	90°C / 600 V_RMS
3) Other	Conductors NEMA Class K
4) CE:	EU Low Voltage Directive 2014/35/EU

Environmental

1) EU Directive 2011/65/EU(RoHS2), EU Directive 2015/863/EU (RoHS3):
	All materials used in the manufacture of this part are in compliance with European Directive 2011/65/EU and the amending Directive 2015/863/EU of 4 June 2015 regarding the restriction of use of certain hazardous substances in electrical and electronic equipment.
2) REACH Regulation (EC 1907/2006):
	This product does not contain Substances of Very High Concern (SVHC) listed on the European Union's REACH candidate list in excess of 0.1% mass of the item.
3) California Proposition 65:	This product may contain substances known to the State of California to cause Cancer or Reproductive Harm, but is exempt from labeling based on the Consent Judgement. See the Alpha Wire website for more information.

Properties

Physical & Mechanical Properties
1) Temperature Range	-30 to 90°C(static), -5 to 90°C (dynamic)
2) Bend Radius	10X Cable Diameter(static), 10X Cable Diameter(dynamic)
3) Pull Tension	179 Lbs, Maximum
4) Sunlight Resistance	Yes
Electrical Properties	(For Engineering purposes only)
1) Voltage Rating	600 V_RMS
2) Component 1
a) Capacitance	44 pF/ft @1 kHz, Nominal Conductor to Conductor
b) Ground Capacitance	79 pF/ft @1 kHz, Nominal
c) Inductance	0.18 μH/ft, Nominal
d) Conductor DCR	4.5 Ω/1000ft @20°C, Nominal
e) OA Shield DCR	1.22 Ω/1000ft @20°C, Nominal
3) Component 2
a) Mutual Capacitance	43 pF/ft @1 kHz, Nominal
b) Ground Capacitance	77 pF/ft @1 kHz, Nominal
c) Characteristic Impedance	48 Ω
d) Inductance	0.19 μH/ft, Nominal
e) Conductor DCR	6.1 Ω/1000ft @20°C, Nominal
f) Component Shield DCR	2.9 Ω/1000ft @20°C, Nominal
g) OA Shield DCR	1.22 Ω/1000ft @20°C, Nominal

Other

Packaging	Flange x Traverse x Barrel (inches)
a) 1000 FT	30 x 14 x 12 Continuous length
b) 500 FT	24 x 14 x 12 Continuous length
c) 100 FT	18 x 9 x 8 Continuous length
	[Spool dimensions may vary slightly]
Notes:
a) Suitable for use in Industrial Machinery per the requirements of NFPA-79
b) Suitable for intermittent or light duty flexing where cycle count will be less than 1,000,000 cycles.