PSL-574 Amphenol, PSL-574 Datasheet
PSL-574
Manufacturer Part Number
PSL-574
Description
Standard Circular Connectors 5.7MM SURLOK LUG 4 AWG
Manufacturer
Amphenol
Type
Lug Terminalr
Series
Amphe-Power Seriesr
Specifications of PSL-574
Wire Gauge
4
Body Plating
Silver
Color
Not Required
Product Type
Connectors
Lead Free Status / RoHS Status
Supplier Unconfirmed
Product Data Sheet
Amphenol
Housing using RADSOK
No. 200-2
FOR POWER DISTRIBUTION APPLICATIONS
The SurLok
installable, highly reliable alternative to common compression
lugs. An industry standard U-Indent/Clamshell or 4-indenter
crimp tool may be used to perform the termination on the
wire, thus eliminating the need to purchase special torque
tools.
The head of the pin locks into place once mated to the
RADSOK
connector and acts as a protective cover. The plastic housing
is available for all sizes. This secure connection ensures
voltage and amperage levels will be maintained throughout
the duration of the application.
The RADSOK
high tensile strength properties of the stamped and formed,
high conductivity alloy grid to produce the low insertion force
while maintaining large conductive surface area.
Features and benefits of Amphenol’s SurLok
over other compression lugs:
• High current rating, high ampacity in a smaller package
• High reliability; meets or exceeds the electrical perfor-
• Easy field install - crimp with standard color-coded dies (U-
• Integral locking feature plus locking cap
• RADSOK
• RoHS compliant
Ideal markets include Medical and Test Equipment,
Process Control, Heavy Equipment and Rail.
Any applications that use high current, frequently plugged &
unplugged cables or a “plug and play” setup would be an
ideal “fit” for the SurLok
For more information:
Amphenol Industrial Operations
Phone: 607-563-5011
Web: www.amphenol-industrial.com
mance of bolt-on compression lugs
die and 4 indenter). No torque wrenches required.
compared to mil-spec contacts. RADSOK
the advantages of low insertion force and high cycle
durability.
®
connector. The plastic housing snaps over the
TM
®
technology boosts the ampacity by 50% or more
®
non-environmental compression lug is a field
high amperage contact technology utilizes
®
TM
SurLok
.
TM
Amphenol
®
contacts provide
Compression Lug with Plastic
TM
®
Technology
Industry Standard Color Coding
SurLok
TM
4 Sizes, 7 Ampacities
with Plastic Housing
(see table on back)
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PSL-574 Summary of contents
Page 1
... Features and benefits of Amphenol’s SurLok over other compression lugs: • High current rating, high ampacity in a smaller package • ...
Page 2
... SurLok TM lug, less the plastic housings. Amphenol (1) (2) Lug Only Max. Dia. Part Number Inch mm PSL-368 0.17 in. 4.32 PSL-576 0.21 in. 5.33 PSL-574 0.27 in. 6.85 PSL-802 0.35 in. 8.89 PSL-801 0.38 in. 9.65 PSL-10310 0.44 in. 11.18 PSL-10320 0.50 in. 12.7 Thread (male) M3x0.5 M5x0.8 M8x1 ...