INSTRUCTION SHEET
CSBBRS3EG
Branch Line Restraint, Structural Attachment Fitting with 3/8"-16 male thread
Rod Size UL® Load Rating
45 - 59
FM® Load Rating
60 - 74
NA Part
Number
CSBBRS3EG
CSBBRS3MEG
CSBBRS3EG
W/3000037 (XX)
CSBBRS3MEG
W/3000037 (XX)
EU Article
Number
---
402241
---
402241
W/386820
3/8", 1/2"
M10, M12
3/8", 1/2"
M10, M12
425 lbs (1891N)
*
*
310 lbs (1380N)
170 lbs (755N)
200 lbs (890N)
190 lbs (845N)
210 lbs (935N)
230 lbs (1025N)
75 - 90
Orientation
210 lbs (935N) N/A
230 lbs (1025N) Lateral
260 lbs (1155N) Longitudinal
Rod
Size
3/8"
Root
Dia.
0.300"
M10
1/2"
M12
7.94mm
0.404"
9.60mm
Reference: NFPA®13, (2007)
*Reference: NFPA13, (2010)
Least Radius of
Gyration r
0.075"
1.99mm
0.101"
2.40mm
L/r = 100
7"
198mm
10"
240mm
Maximum Unbraced Length (L)
L/r = 200
14"
397mm
20"
480mm
L/r = 300
22"
595mm
30"
720mm
L/r = 400*
30"
794mm
40"
960mm
3/8" Rod
300 lbs (1334N)
300 lbs (1334N)
425 lbs (1891N)
Brace Orientation
Parallel to Structure
Perpendicular to Structure
Vertically Downward from Structure
1/2" Rod
300 lbs (1334N)
525 lbs (2335N)
425 lbs (1891N)
Brace Orientation
Parallel to Structure
Perpendicular to Structure
Vertically Downward from Structure
2.
3.
4.
WARNING:
1.
ERICO products shall be installed and used only as indicated in ERICO product instruction sheets and training materials. Instruction sheets are available at www.erico.com and from your ERICO customer service representative.
ERICO products must never be used for a purpose other than the purpose for which they were designed or in a manner that exceeds specified load ratings.
All instructions must be completely followed to ensure proper and safe installation and performance.
Improper installation, misuse, misapplication or other failure to completely follow ERICO's instructions and warnings may cause product malfunction, property
5.
6.
damage, serious bodily injury and death.
Products that are manufactured using spring steel components shall be used only in a non-corrosive indoor environment.
All pipe supports, hangers, intermediate components and structural attachments must ONLY be used as described herein and are NEVER to be used for any other purpose.
NOTE: All load ratings are for static conditions and do not account for dynamic loading such as wind, water or seismic loads, unless otherwise noted.
The customer is responsible for: a. Conformance to all governing codes.
b. The integrity of structures to which the products are attached, including their capability of safely accepting the loads imposed, as evaluated by a qualified engineer.
c. Using appropriate industry standard hardware as noted above.
SAFETY INSTRUCTIONS:
All governing codes and regulations and those required by the job site must be observed.
Always use appropriate safety equipment such as eye protection, hard hat, and gloves as appropriate to the application.
FM is a registered certification mark of FM Approvals LLC, LTD.
NFPA is a registered trademark of National Fire Protection Association, Inc.
UL is a registered trademark of UL LLC.
CADDY, CADWELD, CRITEC, ERICO, ERIFLEX, ERITECH, and LENTON are registered trademarks of ERICO International Corporation.
TECHNICAL SUPPORT: www.erico.com
CFS451_E 1 OF 6
© 2011, 2012, 2013 ERICO International
Corporation.
INSTRUCTION SHEET
CSBBRS3EG
Branch Line Restraint, Structural Attachment Fitting with 3/8"-16 male thread
1. Orient part in direction needed for installation.
2. Install using a 5/16" [8mm] hex head socket or wrench
to a minimum of 70 in/lbs [7.9Nm].
Install a beam clamp by following the installation instructions for the beam clamp being used.
ERICO Beam Clamps
3000037EG
3000037PL
Fitting with Powers-Snake+ or equivalent female threaded, pre-set anchor in concrete.
This is typical for all concrete installations shown elsewhere within this instruction sheet.
16 gauge (0.0598 [1.50mm]) minimum thickness
Branch Line Restraint are intended to be installed in accordance with NFPA®-13 and manufacturer's installation instructions.
CADDY, CADWELD, CRITEC, ERICO, ERIFLEX, ERITECH, and LENTON are registered trademarks of ERICO International Corporation.
TECHNICAL SUPPORT: www.erico.com
CFS451_E 2 OF 6
© 2011, 2012, 2013 ERICO International
Corporation.
INSTRUCTION SHEET
CSBBRS3EG
Branch Line Restraint, Structural Attachment Fitting with 3/8"-16 male thread
3. Rotate barrel to 3/8"-16 or 1/2"-13
based on threaded rod needed
for application.
3/8"-16 side
1/2"-13 side
A A B B
4. Fully thread rod into barrel nut
Correct
Installation
Incorrect
Installation
Rod not fully threaded into barrel nut
SECTION A-A
SECTION B-B
CADDY, CADWELD, CRITEC, ERICO, ERIFLEX, ERITECH, and LENTON are registered trademarks of ERICO International Corporation.
TECHNICAL SUPPORT: www.erico.com
CFS451_E 3 OF 6
© 2011, 2012, 2013 ERICO International
Corporation.
INSTRUCTION SHEET
CSBBRS3EG
Branch Line Restraint, Structural Attachment Fitting with 3/8"-16 male thread
This product is intended to be used as a restraint and not a hanger.
CADDY, CADWELD, CRITEC, ERICO, ERIFLEX, ERITECH, and LENTON are registered trademarks of ERICO International Corporation.
TECHNICAL SUPPORT: www.erico.com
CFS451_E 4 OF 6
© 2011, 2012, 2013 ERICO International
Corporation.
INSTRUCTION SHEET
CSBBRS3EG
Branch Line Restraint, Structural Attachment Fitting with 3/8"-16 male thread
This product is intended to be used as a restraint and not a hanger.
CADDY, CADWELD, CRITEC, ERICO, ERIFLEX, ERITECH, and LENTON are registered trademarks of ERICO International Corporation.
TECHNICAL SUPPORT: www.erico.com
CFS451_E 5 OF 6
© 2011, 2012, 2013 ERICO International
Corporation.
INSTRUCTION SHEET
CSBBRS3EG
Branch Line Restraint, Structural Attachment Fitting with 3/8"-16 male thread
This product is intended to be used as a restraint and not a hanger.
CADDY, CADWELD, CRITEC, ERICO, ERIFLEX, ERITECH, and LENTON are registered trademarks of ERICO International Corporation.
TECHNICAL SUPPORT: www.erico.com
CFS451_E 6 OF 6
© 2011, 2012, 2013 ERICO International
Corporation.
