1740277-1 TE Connectivity, 1740277-1 Datasheet - Page 28

1740277-1

Manufacturer Part Number
1740277-1
Description
Manufacturer
TE Connectivity
Datasheet

Specifications of 1740277-1

Gender
F/M
Body Orientation
Straight
Product Type
Connector
Type Of Connector
T-Branch
Keying
Plus
Interconnection Type
Parallel
Contact Base Material
Copper Zinc
Contact Finish
Silver Plate
Housing Material
PPO
Housing Color
Black
T-branch Connector Type
Female-to-Male
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
Packaging Quantity
100
Lead Free Status / RoHS Status
Compliant
26
IMPORTANT NOTE
tycoelectronics.com/solar
Catalog 3-1773458-6 | Issue Date 09/2010
Termination of the Cable
Wires and Crimping of
General Comments
of the Connectors
the Contacts
3.1 Handling
SOLARLOK Connectivity Systems for PV Installers
Assembly and Installation Guidelines
SOLARLOK plug connectors
ATTENTION : This connector is to be used only to interconnect firmly fixed cables
DO NOT DISCONNECT UNDER LOAD : Current path should only be disconnected
using approved disconnect devices.
Cable assemblies are labeled with PN : 1394470-1.
PROTECT AGAINST SHOCK : Ensure that conductors and their associated
connectors are separated from opposite polarity components.
Mounting and installation must be done by qualified and trained staff considering
all applying safety regulations. Failure to follow all instructions in Application
Specification 114-18488 (available at www.tycoelectronics.com/documents), including
using only approved TE tooling (if applicable), can result in improper installation
and/or crimping which is dangerous and may cause or contribute to electrical fires.
Should be used only by individuals with proper training and experience.
Any kind of pollution (dust, oil, humidity, etc.) during the assembly process or to the unmated
connector can degrade contact and connector performance. This applies in particular to the
seals and the crimping of the contacts. A clean assembly environment is essential.
When assembling the connectors, the following sequence must be followed:
1 : Stripping the wire to 9 +/- 1mm without damaging the strands
(please refer to application specification #114-74013)
SOLARLOK connectors use different crimp contacts for various wire gauges.
Possible wire gauges are 2.5 mm
The tools to be used are selected based upon the wire gauge.
For the application specification, please refer to specification #114-18488.
Dimensions are in inches and millimeters unless otherwise specified.
Values in brackets are standard equivalents. Dimensions are shown
for reference purposes only. Specifications subject to change.
2
, 4.0 mm
2
, and 6.0 mm
USA: 1-800-522-6752
Canada: +1-905-475-6222
Mexico/C. Am.: +52 (0) 55-1106-0814
South America: +55 (0) 11-2103-6000
2
, AWG 14, AWG 12 and AWG 10.
Germany: +49 (0) 6251-122-1999
UK: +44 (0) 800-267666
France: +33 (0) 1-3420-8686
China: +86 (0) 400-820-6015
Fig.1

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