Technical Data 2072 Effective December 2016
Supersedes December 1998
C5237 non-feed-through stud type junction blocks
Catalog symbol:
• C5237-(poles)
Description:
Bussmann™ series non-feed-through stud type
junction blocks with 1 to 15 brass studs on 0.625
inch centers. Studs feature a “dog point” to guide
the nut onto the thread.
Specifications:
Ratings
• Volts
• 300 V UL
• 600 V CSA
• Amps – 30 A
Agency information
• UL® E62622
• CSA® LR15364
Marking
Numbers and arrows molded on the top of the
barriers to indicate terminal
Stud size
• #10-32
Terminal torque
• 20 lb-in (25 lb-in max.)
Eaton.com/bussmannseries
C5237 non-feed-through stud type junction blocks
Technical Data 2072
Effective December 2016
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The only controlled copy of this data sheet is the electronic read-only version located on the Eaton network drive. All other copies of this document are
by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the
end user with design applications. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit
distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once
a product has been selected, it should be tested by the user in all possible applications.
Eaton and Bussmann are valuable trademarks
of Eaton in the U.S. and other countries. You
are not permitted to use the Eaton trademarks
without prior written consent of Eaton.
CSA is a registered trademark of the Canadian
Standards Group.
UL is a registered trademark of the
Underwriters Laboratories, Inc.
Eaton
1000 Eaton Boulevard
Cleveland, OH 44122
Eaton.com
Bussmann Division
114 Old State Road
Ellisville, MO 63021
United States
Eaton.com/bussmannseries
© 2016 Eaton
All Rights Reserved
Printed in USA
Publication No. 2072 — BU-SB98107
December 2016
Catalog numbers and dimensions — in (mm)
Catalog no. (poles) A B C
C5237-1 2.00 (50.8) 1.25 (31.7) –
C5237-2 2.62 (66.7) 1.87 (47.5) 1.25 (31.7)
C5237-3 3.25 (82.5) 2.50 (63.4) 1.87 (47.5)
C5237-4 3.87 (98.4) 3.12 (79.4) 2.50 (63.4)
C5237-5 4.50 (114.3) 3.75 (95.2) 3.12 (79.4)
C5237-6* 5.12 (130.8) 4.37 (111.1) 3.75 (95.2)
C5237-7 5.75 (146.0) 5.00 (127.0) 4.37 (111.1)
C5237-8 6.37 (161.9) 5.62 (142.9) 5.00 (127.0)
C5237-9 7.00 (177.8) 6.25 (158.7) 5.62 (142.9)
C5237-10* 7.62 (193.7) 6.87 (174.6) 6.25 (158.7)
C5237-11 8.25 (209.5) 7.50 (190.5) 6.87 (174.6)
C5237-12 8.87 (225.4) 8.12 (206.4) 7.50 (190.5)
C5237-13 9.50 (241.3) 8.75 (222.2) 8.12 (206.4)
C5237-14 10.12 (257.2) 9.37 (238.1) 8.75 (222.2)
C5237-15 10.75 (273.0) 10.00 (254.0) 9.37 (238.1)
* RoHS compliant.
A
C
B
0.75"
0.375"
0.375"
0.625"
1.0"
0.31"
0.81"
1.16"
Mtg. holes 9/32"X3/8" slot
