12-0 Product family Busbar system components 100 mm, 60 mm, 40 mm • Short installation time • Low wiring costs • Short conductor paths (low power loss) • Easy maintenance • Easy extension Modern power distribution is provided by busbar sys- tems. These are used to accomodate components for system and panel man- ufacturing, which are sup- plied through the busbar. The conductive connec- tions are established by direct mounting of LV HRC fuse switch-disconnectors, bus-mounting fuse-bases and device adapters.
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Busbar system components 100 mm, 60 mm, 40 mm · Busbar system components 100 mm, 60 mm, ... Size Busbar distance Outgoing con- ... Size 3 1 A301 T8340029 Busbar adapter Std.P Type
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12-0
Product family
Busbar system components100 mm, 60 mm, 40 mm
• Short installation time• Low wiring costs• Short conductor paths
(low power loss)• Easy maintenance• Easy extension
Modern power distributionis provided by busbar sys-tems. These are used toaccomodate componentsfor system and panel man-ufacturing, which are sup-plied through the busbar. The conductive connec-tions are established bydirect mounting of LV HRCfuse switch-disconnectors,bus-mounting fuse-basesand device adapters.
2.50.01.010Busbar support / cov-ering profile / connec-tion module
12-2
Product Definition
The 3-pole and 5-polebusbar supports are suit-able for busbars of the di-mensions 12mm x 5mm to30mm x 10mm and for PEand N busbars of the di-mensions 12mm x 5mm to20mm x 10mm. Despite thedifference in busbar widthsand thicknesses, the upperedge of the busbar (faceand surface sides) alwaysremains at the same posi-tion, which ensures an
identical positioning of thefitted components.
Applications
The busbar supports allowusers to set up busbar sys-tems with 60mm busbardistance.Lateral covers can belatched on the busbar sup-ports to achieve completeprotective covering. Thebusbar covering profile canbe cut to the length re-quired. The two-piece pro-file completely covers the
busbar. The connectionmodule is suitable for di-rect mounting on a busbarsystem. It can be used asan input or output unit. It ispossible to connect circularconductors and Cu ribbonconductors.
Busbar support Std.P Type Art. no.
3-pole 2 SST-60/49-3 Y1436014
5-pole 2 SST-60/49-5 Y1456015
Lateral cover Std.P Type Art. no.
3-pole 2 A-SST-60-3 Y8436001
5-pole 2 A-SST-60-5 Y8456002
Busbar covering profile Std.P Type Art. no.
SAP covering profile, length 1m 10 SAP12X5-30X10 Y8420000
The conductor terminals al-low drill-free mounting forcircular conductors and Curibbon conductors. Theplate terminals allow Cu rib-bon conductors to be con-
nected with rectangularbusbars in a simple man-ner.
Applications
The system covers are usedfor covering conductor ter-
minals and reserve panels.They are fixed on thebusbar using clampingscrew elements.
Busbar width 30mm / terminal space 34x10 3 PK30/34X10 Y8440000
Busbar width 40mm / terminal space 34x10 3 PK40/34X10 Y8440001
Busbar width 50mm / terminal space 34x10 3 PK50/34X10 Y8440002
Busbar width 50mm / terminal space 54x10 3 PK50/54X10 Y8440004
Busbar width 60mm / terminal space 34x10 3 PK60/34X10 Y8440003
Busbar width 60mm / terminal space 54x10 3 PK60/54X10 Y8440005
System cover Std.P Type Art. no.
Height x width in mm: 110x100 1 SADH110XB100 Y8420004
Height x width in mm: 110x200 1 SADH110XB200 Y8420005
Height x width in mm: 80x100 1 SADH80XB100 Y8420002
Height x width in mm: 80x200 1 SADH80XB200 Y8420003
Height x width in mm: 80x50 1 SADH80XB50 Y8420001
12-5
LV-
HRC fuse-links
HV-
HRC fuse-links
D-
type fuse-links
Switch-dis-
connector-fuses
(SASIL) LV HRC
system
Terminals
LV HRC
strip-type fuse
switch-disconnectors
LV
HRC strip-
fuseways
LV HRCfuse-
bases
LV HRC
fuse switch-
disconnectors
Busbar system
components
Consumer
supply technology
Distribution
and instrument
cabinets
Electronic
monitoringdevices
Measurement
data acquisition
systems
Software
Appendix
D-
type fuse-bases
Switch-
disconnector-
fuses (SASIL)
BS system
Current distributioncomponents
Busbar system compo-nents, 100mm, 60mm,40mm
LV HRC fuse switch-disconnectors
2.50.03.0103-pole / busbarmounting
12-6
Product Definition
LV HRC fuseswitch-disconnectors con-form to EN 60947-3.The disconnectors are3-pole and suitable for theinsertion of LV HRCfuse-links in accordancewith DIN 43620.The input is effected by di-rect contacting on busbarswith 60mm distance be-tween busbar centres,12mm to 30mm width and5mm or 10mm thickness.Cable connections are usedfor output.
Applications
The disconnectors areswitching devices for sys-tem, cable and device pro-tection in alternating cur-rent systems up to 690Vand 630A.
They are fitted in main andsubdistribution boards andin insulating cases.
Operational principle
Using manually-operatedswing-in devices, the LVHRC fuse-links are swung in(making operation) andpulled out (breaking opera-tion).The input contacts are ledthrough at the rear andequipped with contact ele-ments for direct contactingand for mechanical fixingon the busbars.Cable connections with boltor direct-connection termi-nals are used for output.The deion chambers ensureswitching under load.
Product construction
Base, contact cover andswing-in device made ofhigh-grade halogen-freeand self-extinguishing plas-tics.Pick-up contacts made ofsilver-plated E-Cu.Technical data see Doc. No.2.40.06.020, Sizes 00 to 3.
00 40/50/60 Variable Flat terminal Without 1 00-3/9/40-60 T5481000
00 40/50/60 Variable Flat terminal With 1 00-3/9/40-60/ES00 T5781000
00 40/50/60 Variable F70 Without 1 00-3/9/40-60/F70 T5487001
00 40/50/60 Variable F70 With 1 00-3/9/40-60/F70/ES00 T5787001
1 100 Top Flat terminal Without 1 1-3/9/100/AO T1410704
1 100 Top Flat terminal With 1 1-3/9/100/AO/ES00 T1710002
1 100 Bottom Flat terminal Without 1 1-3/9/100/AU T1401700
1 100 Bottom Flat terminal With 1 1-3/9/100/AU/ES00 T1701003
1 60 Top Flat terminal Without 1 1-3/9/60/AO T1410707
1 60 Top Flat terminal With 1 1-3/9/60/AO/ES00 T1710000
1 60 Bottom Flat terminal Without 1 1-3/9/60/AU T1401708
1 60 Bottom Flat terminal With 1 1-3/9/60/AU/ES00 T1701001
2 100 Top Flat terminal Without 1 2-3/9/100/AO T2410706
2 100 Top Flat terminal With 1 2-3/9/100/AO/ES00 T2710002
2 100 Bottom Flat terminal Without 1 2-3/9/100/AU T2401700
2 100 Bottom Flat terminal With 1 2-3/9/100/AU/ES00 T2701003
2 60 Top Flat terminal Without 1 2-3/9/60/AO T2410707
2 60 Top Flat terminal With 1 2-3/9/60/AO/ES00 T2710000
2 60 Bottom Flat terminal Without 1 2-3/9/60/AU T2401708
2 60 Bottom Flat terminal With 1 2-3/9/60/AU/ES00 T2701001
3 100 Top Flat terminal Without 1 3-3/9/100/AO T3410703
3 100 Top Flat terminal With 1 3-3/9/100/AO/ES00 T3710000
3 100 Bottom Flat terminal Without 1 3-3/9/100/AU T3401700
3 100 Bottom Flat terminal With 1 3-3/9/100/AU/ES00 T3701001
12-7
LV-
HRC fuse-links
HV-
HRC fuse-links
D-
type fuse-links
Switch-dis-
connector-fuses
(SASIL) LV HRC
system
Terminals
LV HRC
strip-type fuse
switch-disconnectors
LV
HRC strip-
fuseways
LV HRCfuse-
bases
LV HRC
fuse switch-
disconnectors
Busbar system
components
Consumer
supply technology
Distribution
and instrument
cabinets
Electronic
monitoringdevices
Measurement
data acquisition
systems
Software
Appendix
D-
type fuse-bases
Switch-
disconnector-
fuses (SASIL)
BS system
Current distributioncomponents
Busbar system compo-nents, 100mm, 60mm,40mm
LV HRC fuse switch-disconnectors
2.50.03.020Accessories
12-8
Product Definition
CLAMP-TYPE TERMINALDirect-connection terminal -clamp-type terminal for Cuconductor and ribbon con-ductor connection.
V-TERMINAL CLAMPDirect-connection terminal -V-terminal clamp for Cuconductor and Al conductorconnection.
OUTPUT INDICATOROutput indicator for indica-tion of connected or discon-nected state.
MECHANICAL FUSE MONI-TORMechanical fuse monitor forindication of fuse failure.
PROTECTIVE COVERINTERLOCKInterlocking element forcontact covers, ensuresthat the covers can only beremoved by a tool (screw-driver).
HANDLE PROTECTIONHandle protection, top andbottom. Prevents acciden-tal contact with live parts.
HANDLE PROTECTIONFOR BLADESHandle protection forblades. This is mounted inthe swing-in device andprevents accidental contactwith the contact blades ofthe fuse-links when theswing-in device is not en-tirely closed.
Applications
All accessories are avail-able as kits for retrofitting.
Flat terminal Std.P Type Art. no.
Size 00 3 F-LTL00-M8 K9910001
Size 1 3 F-LTL1-M10 K9910007
Size 2 3 F-LTL2-M10 K9910008
Size 3 3 F-LTL3-M10 K9910010
Clamp-type terminal Std.P Type Art. no.
Size 00 3 S00 K5041013
Size 1 3 S1 K1011005
Size 2 3 S2 K2011005
Size 3 3 S3 K3011005
V-terminal clamp Std.P Type Art. no.
Size 00 1 P0070 K5141038
Size 1 3 P1 K1111001
Size 2 3 P2 K2111001
Size 3 3 P3 K3111001
V-terminal clamp for 2-wire connection Std.P Type Art. no.
Size 3, top connection / for use with T3999001 1 AL362/AO T8350084
Size 3, bottom connection / for use with T3999001 1 AL362/AU T8350085
12-10
12-11
LV-
HRC fuse-links
HV-
HRC fuse-links
D-
type fuse-links
Switch-dis-
connector-fuses
(SASIL) LV HRC
system
Terminals
LV HRC
strip-type fuse
switch-disconnectors
LV
HRC strip-
fuseways
LV HRCfuse-
bases
LV HRC
fuse switch-
disconnectors
Busbar system
components
Consumer
supply technology
Distribution
and instrument
cabinets
Electronic
monitoringdevices
Measurement
data acquisition
systems
Software
Appendix
D-
type fuse-bases
Switch-
disconnector-
fuses (SASIL)
BS system
Current distributioncomponents
Busbar system compo-nents, 100mm, 60mm,40mm
D type bus-mountingfuse-bases
2.50.04.0103-pole
12-12
Product Definition
D type bus-mountingfuse-bases are used foraccomodating D typefuses.
Applications
The 3-pole D typebus-mounting fuse-basesRS183-60, RS273-60 andRS333-60 are suitable forbusbar mounting with barwidths of 12mm to 30mmand bar thicknesses of5mm or 10mm. The
fuse-bases are simplylatched on the busbar.
Operational principle
The bus-mountingfuse-bases RS273-60 andRS333-60 can be equippedwith an adapter ring systemin accordance with DIN49362, while the RS183-60fuse-bases can beequipped with D typeadapter sleeves in accor-dance with DIN 49523.All bus-mountingfuse-bases have flexible
base contacts designed toprevent damaging of thebusbar surface as a resultof arcing.
Product construction
All bus-mountingfuse-bases are equippedwith elevator clamps forflexible conductors up to16mm² and for solid andstranded conductors up to25mm².
Device adapters used forthe mounting of cir-cuit-breakers, contactorsand motor starter combina-tions.
Applications
The device adapters forbusbar mounting are de-signed for busbar systemsof the dimensions 12mm x5mm to 30mm x 10mm with
40mm or 60mm busbardistance.
Operational principle
The devices are simplypushed on the busbar sys-tem and are thereby electri-cally contacted and me-chanically interlocked.
Product construction
The devices are installedusing mounting rails in ac-cordance with DIN EN
50022. The mounting railscan be fixed and posi-tioned in a 2.5mm grid asrequired, depending on thedevice size. An overreach-ing protection injec-tion-moulded to the plug-inmodule and an additionaloverreaching protectionprevent overreaching to thebusbars.A device adapter thus con-sists of a plug-in module,basic module and over-reaching protection.
Mobile mounting rail[MT-GA-54]Control connector[SS-GA-54/6]
Busbarsystem(mm)
Rated cur-rent (A)
Overallwidth(mm)
Connectioncross-section (AWG)
Number ofmountingrails
Rail height(mm)
Cablelength(mm)
Std.P Type Art. no.
GA-...
40 0 54 - 2 7.5 - 1 40/0/54-2X7,5 Y1211022
40 0 81 - 1 15 - 1 40/0/81-1X15 Y1211023
40 100 81 3 1 15 154 1 40/100/81-1X15 Y1211020
40 25 54 10 1 7.5 154 1 40/25/54-1X7,5 Y1211015
40 25 54 10 2 7.5 154 1 40/25/54-2X7,5 Y1211016
40 25 81 10 1 15 154 1 40/25/81-1X15 Y1211017
40 63 54 6 1 7.5 154 1 40/63/54-1X7,5 Y1211018
40 63 81 6 1 15 154 1 40/63/81-1X15 Y1211019
40 63 54 6 1 7.5 256 1 40/63L/54-1X7,5 Y1211021
60 0 54 - 2 7.5 - 1 60/0/54-2X7,5 Y1212022
60 0 81 - 1 15 - 1 60/0/81-1X15 Y1212023
60 100 81 3 1 15 154 1 60/100/81-1X15 Y1212020
60 25 54 10 1 7.5 154 1 60/25/54-1X7,5 Y1212015
60 25 54 10 2 7.5 154 1 60/25/54-2X7,5 Y1212016
60 25 81 10 1 15 154 1 60/25/81-1X15 Y1212017
60 63 54 6 1 7.5 154 1 60/63/54-1X7,5 Y1212018
60 63 81 6 1 15 154 1 60/63/81-1X15 Y1212019
60 63 54 6 1 7.5 256 1 60/63L/54-1X7,5 Y1212021
12-17
LV-
HRC fuse-links
HV-
HRC fuse-links
D-
type fuse-links
Switch-dis-
connector-fuses
(SASIL) LV HRC
system
Terminals
LV HRC
strip-type fuse
switch-disconnectors
LV
HRC strip-
fuseways
LV HRCfuse-
bases
LV HRC
fuse switch-
disconnectors
Busbar system
components
Consumer
supply technology
Distribution
and instrument
cabinets
Electronic
monitoringdevices
Measurement
data acquisition
systems
Software
Appendix
D-
type fuse-bases
Switch-
disconnector-
fuses (SASIL)
BS system
Current distributioncomponents
Busbar system compo-nents, 100mm, 60mm,40mm
Control components
2.50.05.020Accessories
12-18
Product Definition
SCREW/SNAP-ON MODULEScrew/snap-on modulesare snap-on modules suit-able for accomodating thebasic modules.
BASIC MODULE / CONNEC-TOR WEDGESThe basic modules can becombined to form majormodules as required usingconnector wedges.
MOBILE MOUNTING RAILThe mobile mounting railallows a contactor and amotor protecting switch tobe combined to form a mo-tor starter combination.
CONTROL CONNECTORThe control connector al-lows auxiliary and controlcurrents to be monitoredand passed on.
INHIBIT MODULEThe inhibit module pre-vents displacement of thedevices along the busbar.
Applications
The basic modules can becombined to form majormodules using connectorwedges for keyed connec-tion. Screw/snap-on mod-ules are snap-on modulessuitable for accomodatingthe basic modules. Thescrew/snap-on modulescan be fixed on mountingplates using two screws orsnapped on mounting railsin accordance with DIN EN50022. Inhibit modules areused with vertical busbars.These modules can beclipped in at the bottom ofthe plug-in modules anddevice adapters. When aplug-in module or deviceadapter is fitted, the bladeof the inhibit module boresinto the busbar, thus pre-
venting vertical displace-ment of the devices. Thefixing of a motor startercombination with a rigidconnector between thecontactor and the cir-cuit-breaker is simplified bythe fact that the uppermounting rail of the deviceadapter is firmly connectedto the basic module, whilethe lower rail is connecteddisplaceably. The cir-cuit-breaker with connectorand the contactor can thusbe clipped on mountingrails independently and thecombination is contactedby displacing the contactortogether with the (mobile)mounting rail. A 6-pole or10-pole clip-in control con-nector is accomodated by aconnector carrier which canbe pushed in on the facebetween the guide part andthe basic module.
Basic module Std.P Type Art. no.
Overall width 54 / without mounting rail 5 BM-GA-54 Y1230011