ECONOMY CLUSTER BLOCKS
Housings and contacts
Designed for compressors
The requirement
Economical connection solutions are required for hermetic compressor applications in refrigerators and
air conditioners. Some of these applications require products that are compliant with the Glow Wire test
(GWT) per the the IEC60335-1 standard.
TE Connectivity’s solution
TE Connectivity (TE) has developed new cluster block housings that are used with a new pin receptacle
to provide cost effective cluster block connections for hermetic compressors. The housings are offered
in both standard glass-filled PBT material and glass-filled PBT material meeting both the GWT and UL
94 V-0 requirement.
KEY FEATURES
• Low contact insertion force permits easy
assembly
• High contact retention force helps assure
connection continuity
• Product design is compatible with automated
assembly processes
• Choice of housings includes model complying
with GWT* and UL 94 V-0 for use outside of
compressors
* Compliant with Glow Wire test required by IEC/
EN 60335-1 5th edition: Household and Similar
Appliances-Safety.
ELECTRICAL
• Voltage rating: 240 VAC
• Current rating: 13 A max.
• Dielectric withstanding voltage: 2.7 kV for 1 s.
MECHANICAL
• Contact retention: 80 N min.
• Mating force: 134 N max.
• Unmating force: 37.3 N min.
MATERIAL
• Housings: Glass-filled PBT.
APPLICATIONS
• Contacts: Tin plated phosphor bronze.
• Refrigerator and freezer compressors
• Air conditioner compressors
STANDARDS
SPECIFICATIONS
• IEC/EN 60335-1 5th edition: Household and
Similar Appliances-Safety (2825082-2 only)
• UL 94 V-0 (2825082-2 only)
• UL 1077
• Product specification: 108-5205
• Application specification: 114-5235
APPLIANCES
/// ECONOMY CLUSTER BLOCKS
PAGE 2
TE Connectivity Technical Support Center
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+1 (800) 522-6752
+1 (905) 475-6222
+52 (0) 55-1106-0800
+49 (0) 6251-133-1999
+44 (0) 800-267666
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+31 (0) 73-6246-999
+86 (0) 400-820-6015
Latin/S. America +54 (0) 11-4733-2200
FOR MORE DETAILS ABOUT ECONOMY CLUSTER BLOCKS
Visit www.te.com and enter the search term “CLUSTER BLOCK”
TE Connectivity, TE and TE connectivity (logo) are trademarks of the TE Connectivity Ltd. family of companies. Other products, logos and company names mentioned
herein may be trademarks of their respective owners. While TE has made every reasonable effort to ensure the accuracy of the information in this document, 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 FITNESS FOR A PARTICULAR
PURPOSE. In no event will TE be liable for any direct, indirect, incidental, special or consequential damages arising from or related to recipient’s use of the information. It is
the sole responsibility of recipient of this information to verify the results of this information using their engineering and product environment. Recipient assumes any and
all risks associated with the use of the information.
www.te.com
© 2015 TE Connectivity Ltd. family of companies. All Rights Reserved.
1-1773869-3 APP CS 11/2015
APPLIANCES
/// ECONOMY CLUSTER BLOCKS
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