The SOLARLOK straddle edge junction boxes are small profile, modular design junction boxes
developed for BIPV (Building Integrated Photovoltaics) applications. These junction boxes can
be mounted at the edge of the crystalline and thin film glass-glass solar panel modules. This series
of products consists of junction boxes, plus socket connector, minus socket connector, end socket
connector and cable assemblies.
Introducing
SOLARLOK Straddle Edge Junction Box
APPLICATIONS
• The SOLARLOK straddle edge junction box can be mounted at the edge of the
glass-glass solar modules to meet curtain wall and see-through BIPV applications.
ELECTRICAL
• Rated current : 11A (crystalline) and 3A (thin film)
• Rated voltage : 1000V DC
MECHANICAL
• Operation temperature : -40°C to 85°C
• Protection level : IP67
• Applicable cable : 2.5 mm2 and 4.0 mm2
• Robust material capable of being sealed to IP 67 at the power interface
MATERIALS
• Housing : PPO (polyphenylene oxide), UV F1 rated material
STANDARDS
• TUV (soldering and potting)
PRODUCT OFFERING
PRODUCT DIMENSIONS
SOLARLOK
Straddle Edge
Junction Box
PN Description
1971569-1 SOLARLOK Straddle Edge Junction Box (11A)
1971569-2 SOLARLOK Straddle Edge Junction Box (3A)
1971131-1 Plus Socket Connector
1971131-2 Minus Socket Connector
1971133-1 End Socket Connector
While TE has made every reasonable effort to ensure the accuracy of the information in this brochure, TE does not guarantee that it is error-free, nor does TE make
any other representation, warranty or guarantee that the information is accurate, correct, reliable or current. TE reserves the right to make any adjustments to the
information contained herein at any time without notice. TE expressly disclaims all implied warranties regarding the information contained herein, including, but not
limited to, any implied warranties of merchantability or tness for a particular purpose. The dimensions in this catalog are for reference purposes only and are subject
to change without notice. Specications are subject to change without notice. Consult TE for the latest dimensions and design specications.
TE Technical Support Center
USA: +1 (800) 522-6752
Canada: +1 (905) 475-6222
Mexico +52 (0) 55-1106-0800
Latin/S. America: +54 (0) 11-4733-2200
Germany: +49 (0) 6251-133-1999
UK: +44 (0) 800-267666
France: +33 (0) 1-3420-8686
Netherlands: +31 (0) 73-6246-999
China: +86 (0) 400-820-6015
te.com/solar
© 2011 Tyco Electronics Corporation,
a TE Connectivity Ltd. company. All Rights Reserved.
9-1773457-4 CIS FP 1.5M 04/2011
SOLARLOK, TE Connectivity, TE connectivity (logo) and TE
(logo) are trademarks. Other logos, product and/or company
names might be trademarks of their respective owners.
KEY FEATURES
• One of the smallest edge
junction boxes in the market
• Modular design can meet
various size module
application requirements
• Connectorized junction box
termination allows for easy
and reliable field installation
