556881-3 TE Connectivity, 556881-3 Datasheet - Page 12

• Manufacturer Part Number: 556881-3
• Description: RCPT ASY VRT AMPINRGY WTB 3POS
• Manufacturer: TE Connectivity
• Type: Powerr

Specifications of 556881-3

• Gender: RCP
• Body Orientation: Straight
• Number Of Contacts: 3POS
• Number Of Ports: 1Port
• Number Of Terminals: 1
• Contact Material: Copper Alloy
• Voltage Rating Max: 600VAC
• Mounting Style: Through Hole
• Termination Method: Solder
• Contact Plating: Tin
• Product Height (mm): 14.43mm
• Contact Gender: Socket (Female)
• Number Of Positions / Contacts: 3
• Termination Style: Wire
• Housing Material: Polyphenylene Sulfide
• Product Type: Connector
• Connector Type: Connector Assembly
• Pcb Mounting Orientation: Vertical
• Make First / Break Last: No
• Pcb Mount Retention: Without
• Termination Method To Pc Board: Through Hole - Solder
• Pcb Mount Alignment: Without
• Sealed: No
• Ul File Number: E28476
• Csa File Number: LR 7189
• Mating Retention Type: Latching
• Vde Tested: No
• Contact - Rated Current (a): 35
• Operating Voltage Reference: AC
• Operating Voltage (vac): 600
• Tail Length (mm [in]): 4.9 [0.192]
• Tail Orientation: In-line
• Profile Height (y-axis) (mm [in]): 12.70 [0.500]
• Mating Retention: With
• Number Of Positions: 3
• Centerline (mm [in]): 11.18 [0.440]
• Number Of Rows: 1
• Length (x-axis) (mm [in]): 57.912 [2.280]
• Width (z-axis) (mm [in]): 19.30 [0.760]
• Contact Base Material: Copper Alloy
• Contact Type: Pin/Socket
• Contact Design: Dual Beam
• Contact Plating, Mating Area, Material: Tin
• Contact Plating, Mating Area, Thickness (µm [?in]): 3.81 [150]
• Tail Plating Material: Tin
• Tail Plating, Thickness (µm [?in]): 2.54 [100]
• Connector Style: Receptacle
• Housing Color: Black
• Mating Alignment: With
• Mating Alignment Type: Polarization
• Ul Flammability Rating: UL 94V-0
• Custom Configurable: No
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Rohs/elv Compliance History: Always was RoHS compliant
• Agency/standard: UL, CSA
• Ul Rating: Recognized
• Ul Voltage Rating (vac): 600
• Csa Certified: Yes
• Operating Temperature (°c [°f]): 0 – 105 [32 – 221]
• Applies To: Printed Circuit Board
• Pcb Thickness, Recommended (mm [in]): 1.57 – 3.18 [0.062 – 0.1251]
• Application Use: Wire-to-Board
• Contact Transmits (typical Application): Power
• Packaging Method: Loose Piece
• Lead Free Status / RoHS Status: Compliant

Catalog 1308885
Issued 3-05
www.tycoelectronics.com
Material and Finish
Housing—Polycarbonate, UL 94V-0
Retaining Spring—Stainless Steel
Contacts—Copper with silver plating
Reducing Bushings—Copper with
silver plating
Electrical Characteristics
Current Carrying Capability—
275 amp @ 83.3˚F [28.5˚C] T-Rise
with 4/0 AWG wire
Voltage Rating—600 V, AC or DC
Dielectric Withstanding Voltage—
2200 VDC
Average Initial Contact
Resistance—50 micro-ohms
Mechanical Characteristics
Contact Retention—500 lbs.
[2224.1 N]
Average Mating/Unmating
Force—30 lbs. [133.5 N]
Max. Wire Insulation Diameter—
1.10 [27.94]
Temperature Rating— -4˚F to
221˚F [-20˚C to 105˚C]
Wire Size Range—1/0, 2/0, 3/0,
4/0, 300 MCM [53, 67, 85, 107,
152 mm
Related Product Data
Accessories—page 15
Application Tooling—page 16
Technical Documents—page 26
Reducing Bushing—(1/0 to 2/0 AWG)
Part No. 1604121-6
Cable Clamp—Part No. 647688-1
Product Facts
I
I
I
I
I
I
I
Color-coded UL 94V-0
housings: yellow, orange,
red, gray, blue, and green
Keying feature helps
prevent two different
voltage color-coded
housings from mating
Genderless housings reduce
inventory
Contact wire range: 1/0,
2/0, 3/0, 4/0, 300 MCM
Replaceable contacts
Integral stainless steel
locking spring in housing
for contact retention
File No. E28476
2
]
C
®
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
US
Power Connectors for
Industrial and Commercial Applications
AMP Power Series 350 Connectors (2-Pole Battery)
2-Pole Housing
Series 350 (2-Pole)
1
2
[35.0]
[29.0]
1.38
1.14
1 Housing and 2 contacts.
Housings and contacts are bulk packaged.
Orange
Yellow
Green
Color
Gray
Blue
Red
Housing
Part Number
1604050-1
1604050-2
1604050-3
1604050-4
1604050-5
1604050-6
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
.256 Dia.
[6.5] 2 holes
[107.46]
4.23
1604060-1
1604060-2
1604060-3
1604060-4
1604060-5
1604060-6
1/0 AWG
[33.2]
1.31
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
.811±.016
[20.6±0.4]
1604059-1
1604059-2
1604059-3
1604059-4
1604059-5
1604059-6
2/0 AWG
Cold-headed Contact
*Inside Diameter .437±0.004 [11.10 +/- 0.10] for 1/0 AWG
Connector Kit Part Numbers
1604058-1
1604058-2
1604058-3
1604058-4
1604058-5
1604058-6
3/0 AWG
3.083±.004
[78.3±1.0]
.488±0.004 [12.40 +/- 0.10] for 2/0 AWG
.579±0.004 [14.70 +/- 0.10] for 3/0 AWG
.642±0.004 [16.30 +/- 0.10] for 4/0 AWG
.752±0.004 [19.10 +/- 0.10] for 300 MCM
Note: 300 MCM contact dimensions
shown, unless otherwise noted.
Contacts (Cold-headed)
Voltage Key Color Chart
Color code given for various voltages
is only a suggestion, other codes and
keys available upon request.
Wire Size
300 MCM
1/0 AWG
2/0 AWG
3/0 AWG
4/0 AWG
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
Housing
1604057-1
1604057-2
1604057-3
1604057-4
1604057-5
1604057-6
1.299±.02
[33.0±0.5]
Orange
4/0 AWG
Yellow
Green
Color
Gray
1,2
Blue
Red
Part Number
1604055-1
1604054-1
1604053-1
1604052-1
1604051-1
1604056-1
1604056-2
1604056-3
1604056-4
1604056-5
1604056-6
Voltage
300 MCM
12V
18V
24V
36V
48V
72V
*
[24.4]
.961
Dia.
13