Technical Data 2127 Supersedes December 2015 …

1 Technical Data 2127 Effective April 2017 Supersedes December 2015 BUSSMANNSERIESHEB breakaway and non-breakaway in- line fuse holders for UL 13/32 x 1-1/2 supplemental fusesCatalog Symbol: HEB*Description:The Bussmann series of HEB submersible, single-pole in- line fuse holders for UL 13/32 x 1-1/2 supplemental fuses. Available in non-breakaway and breakaway versions with an array of terminal options to meet application needs. Breakaway versions come with insulating boots to provide submersibility per UL IP67. Non-breakaway versions require ordering optional insulating boots for fuses:BAF, FNM, FNQ, KLM and KTKR atings:Volts: 600 VAmps: up to 30A limited by conductor sizeWithstand: 200kA RMS information:UL Recognized, Guide IZLT2, File E14853 CSA Certified, Class 622501, File 47235CE, RoHS compliant Coupling nut torque:10-20 Lb-In ( N m)Operating and storage temperature:-40 F (-40 C) to 221 F (105 C)Insulating boots:Two insulating boots come standard with the breakaway holder configurations.

2 Insulating boots are not included as standard with non-breakaway holders. Two insulating boots must be ordered separately, if required, for each non-breakaway holder ordered. When insulating boots are utilized, extra heat retention requires that fuses are sized at a minimum of 200% of the RMS load instructions:Strip wire insulation equal to the depth of the crimp or screw terminal. Torque screw terminal to 35 Lb-In ( N m) or crimp terminal twice, spacing crimps a distance of one-third from each end (as shown below) using an appropriate crimp tool and die. See page 5 for recommended crimping products:Catalog sheet supplemental in- line fuse holder2126 HEZOne-pole Class CC in- line fuse holder2130 HEYTwo-pole Class CC in- line fuse holder2126 HETOne-pole in- line , permanently installed neutral2125 NNB13/32 x 1-1/2 neutral dummy link (not a fuse ) * The Bussmann series HEB in- line fuse holders are the legacy Bussmann TRON HEB in- line fuse holders.

3 See terminal data tables for wire insulation to depth of terminalCrimp terminal twiceat locations 1/3 distancefrom each endUse these part numbers to order insulating boots for a non-breakaway HEB holder :DescriptionCatalog conductor2A0660 Dual conductor2A0661 Boot (104) (119) ( 33) ( 20)2 Technical Data 2127 Effective April 2017 Bussmann series HEB breakaway and non-breakaway in- line fuse holders for UL 13/32 x 1-1/2 supplemental fusesNon-breakaway catalog number systemHEB - A ACatalog symbolLoadside terminalLineside terminalAgency InformationLoadside terminalLineside terminalReference length ABreakaway equivalentULCSAT erminal typeWire range*Terminal typeWire range*HEBAAXXCu crimp#8-16; (2) #12-16Cu crimp#8-16; (2) # (112)HEB-AW-RLC-ABXXCu crimp#8-16; (2) #12-16Cu crimp#6; (2) # (112)HEB-AW-RLC-BCXXCu crimp#8-16; (2) #12-16Cu crimp#4 str; (2) # (119)HEB-AW-RLC-CDXXCu crimp#8-16; (2) #12-16Cu crimp#2 str; (2) # (119) JX Cu crimp#8-16; (2) #12-16Cu setscrew# (119)HEB-AW-RLC-JKX Cu crimp#8-16; (2) #12-16Cu dual setscrew#2-12 (122)HEB-AW-RYCR Cu crimp#8-16; (2) #12-16Al crimp# (124) L Cu crimp#8-16; (2) #12-16Al setscrew# (119)HEB-AW-RLAW Cu crimp#8-16; (2) #12-16Cu solid (112) Y Cu crimp#8-16; (2) #12-16Al dual setscrew#2-12 (122)HEB-AW-RYABAXXCu crimp#6;(2) #10Cu crimp#8-16; (2) # (112)HEB-BW-RLC-ABXXCu crimp#6; (2) #10Cu crimp#6; (2) # (112)HEB-BW-RLC-BCXXCu crimp#6; (2) #10Cu crimp#4 str; (2) # (119) DXXCu crimp#6; (2) #10Cu crimp#2 str; (2) # (119) W Cu crimp#6; (2) #10Cu solid (112) CCXXCu crimp#4 str; (2) #8Cu crimp#4 str; (2) #85 (127) DDXXCu crimp#2 str; (2) #6Cu crimp#2 str.

4 (2) #65 (127) ZA Cu crimp#18-20Cu crimp#8-16; (2) # (112) JJX Cu setscrew#3-12Cu setscrew#3-125 (127)HEB-JW-RLC-JKX Cu setscrew#3-12Cu dual setscrew#2-12 (129)HEB-JW-RYCL Cu setscrew#3-12Al setscrew#2-125 (127) W Cu setscrew#3-12Cu solid (122) Y Cu setscrew#3-12Al dual setscrew#2-12 (129) * Solid/stranded conductors unless otherwise noted. Not dual wire rated. One wire per dimensions - in (mm) (232) Assembled order:Specify catalog symbol HEB and the loadside terminal code. Then select a lineside terminal code that is available with the loadside terminal. Example: HEB-BB defines a non-breakaway holder with a loadside copper crimp terminal for a single #6 or two #10 wires with a lineside copper crimp terminal for a single #6 or two #10 Data 2127 Effective April 2017 Bussmann series HEB breakaway and non-breakaway in- line fuse holders for UL 13/32 x 1-1/2 supplemental terminal dataTerminal typeConductor dataCatalog symbol [Load / line ]SizeNo.

5 Per terminalSolidStrandedCu crimp#8-16#10-1612 A#6#1012 B#4#812 C #2#612 D #18-201 ZCu setscrew#3-121 JCu dual setscrew#2-122 KCu solid W Not dual wire rated. One wire per opening. fuse holder assemblies using this terminal are not RoHS typeConductor dataCatalog symbol [Load / line ]SizeNo. per terminalSolidStrandedAl crimp#8#611 N#6#411 P#3-4#211 Q#1-21 R#1/01 TAl setscrew#2-121 LAl dual setscrew#2-122 YNon-breakaway catalog number systemHEB - A ACatalog symbolLoadside terminalLineside terminalAgency InformationLoadside terminalLineside terminalReference length ABreakaway equivalentULCSAT erminal typeWire range*Terminal typeWire range*HEBLL Al setscrew#2-12Al setscrew#2-125 (127)HEB-LW-RLANN Al crimp6 sol; 8 strAl crimp#6 sol; #8 (137) PP XAl crimp4 sol; 6 strAl crimp#4 sol; #6 (137) QQ XAl crimp#2 sol; #3-4 strAl crimp#2 sol.

6 #3-4 (137) RR XAl crimp#1-2 strAl crimp#1-2 (137) TT XAl crimp1/0 strAl crimp1/0 (137) WW Cu solid Cu solid (112) * Solid/stranded conductors unless otherwise Data 2127 Effective April 2017 Bussmann series HEB breakaway and non-breakaway in- line fuse holders for UL 13/32 x 1-1/2 supplemental catalog number systemHEB - A W - RYCC atalog symbolLoadside terminalLineside terminalAgency InformationLoadside terminalLineside terminalLength A (reference)Non-breakaway equivalentULCSAT erminal typeWire range*Terminal typeWire range*HEBARLC-AXXCu crimp#8-16; (2) #12-16Cu crimp#8-16; (2) # (147)HEB-AARLC-BX Cu crimp#8-16; (2) #12-16Cu crimp#6; (2) # (150)HEB-ABRLC-CX Cu crimp#8-16; (2) #12-16Cu crimp#4 str; (2) # (158)HEB-ACRLC-JX Cu crimp#8-16; (2) #12-16Cu setscrew# (158)HEB-AJRYCX Cu crimp#8-16; (2) #12-16Cu dual setscrew#2-12 (159)HEB-AKRLA Cu crimp#8-16; (2) #12-16Al setscrew# (158)HEB-ALRYA Cu crimp#8-16; (2) #12-16Al dual setscrew#2-12 (159)HEB-AYBRLC-AX Cu crimp#6; (2) #10Cu crimp#8-16; (2) # (147)HEB-BARLC-BX Cu crimp#6; (2) #10Cu crimp6#; (2) # (150)HEB-BBRYCX Cu crimp#6; (2) #10Cu dual setscrew#2-12 (159) JRLC-JX Cu setscrew#3-12Cu setscrew# (158)HEB-JJRYCX Cu setscrew#3-12Cu dual setscrew#2-12 (159)HEB-JKKRLC-JX Cu dual setscrew#2-12 Cu setscrew# (158) RYCX Cu dual setscrew#2-12 Cu dual setscrew#2-12 (159) LRLA Al setscrew#2-12Al setscrew# (158)HEB-LLRLC-J Al setscrew#2-12Cu setscrew# (158) RYA Al setscrew#2-12Al dual setscrew#2-12 (159) * Solid/stranded conductors unless otherwise noted.

7 Not dual wire rated. One wire per - in (mm) (263)Assembled lengthBreakawayTo order:Specify catalog symbol HEB and the loadside terminal code plus the letter W. Then select a lineside terminal code that is available with the loadside terminal. Example: HEB-BW-RCL-B defines a breakaway holder with a loadside copper crimp terminal for a single #6 or two #10 wires with a lineside copper crimp terminal for a single #6 or two #10 Data 2127 Effective April 2017 Bussmann series HEB breakaway and non-breakaway in- line fuse holders for UL 13/32 x 1-1/2 supplemental lineside terminal dataTerminal type Conductor dataCatalog symbolSizeNo. per terminalSolidStrandedCu crimp#8-16#12-1612 -RLC-A#6#1012 -RLC-B#4#812 -RLC-C Cu setscrew#3-121 -RLC-JCu dual setscrew#2-122 -RYCAl setscrew#2-121 -RLAAl dual setscrew#2-122 -RYA Breakaway loadside terminal dataTerminal typeConductor dataCatalog symbol [Load / line (2) & (3)]SizeNo.

8 Per terminalSolidStrandedCu crimp#8-16#10-1612 A#6#1012 BCu setscrew#3-121 JCu dual setscrew#2-122 KAl setscrew#2-121 L Not dual wire rated. One wire per opening. fuse holder assemblies using this terminal are not RoHS series HEB breakaway and non-breakaway in- line fuse holders for UL 13/32 x 1-1/2 supplemental fusesTechnical Data 2127 Effective April 2017 Eaton1000 Eaton BoulevardCleveland, OH Division114 Old State RoadEllisville, MO 63021 United 2017 EatonAll Rights ReservedPrinted in USAP ublication No. 2127 - BU-SB15154 April 2017 Eaton and Bussmann are valuable trademarks of Eaton in the US and other countries. You are not permitted to use the Eaton trademarks without prior written consent of is a registered trademark of the Canadian Standards is a registered trademark of Thomas & is a registered trademark of the Underwriters Laboratories, us on social media to get the latest product and support Eaton s Bussmann series product information, call 1-855-287-7626 or only controlled copy of this data sheet is the electronic read-only version located on the Eaton network drive.

9 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 crimping tools:A wide variety of crimping tools can be used with the HEB fuse holders. Some of the commercially available tools are listed in the table below. This list is not intended to exclude the use of other crimping tools that can provide similar crimps or terminalT & B P/N (Die)AWT-111M (Die C)Sta-Kon ERG4002 (Die C)BWT-115A (Die D)CTBM5 (Grey Die)WT-115A (Die E)DTBM5 (Brown Die)TBM8 (Brown Die)WT-115A (Die F)ZWT-111M (Die A)Sta-Kon ERG4002 (Die A)N, P, Q, R, TTBM8 (Orange Die)