DATASHEET - B3.0/3-PKZ0 Three-phase busbar link, Circuit-breaker: 3, 135 mm, For PKZM0-... or PKE12, PKE32 without side mounted auxiliary contacts or voltage releases Delivery program Part no. Catalog No. Alternate Catalog No. EL-Nummer (Norway) B3.0/3-PKZ0 232289 XTPAXCLKA3 4315191 Product range Accessories Accessories Three-phase busbar link Protected against accidental contact, short-circuit proof, Ue = 690 V, Iu = 63 A Can be extended by rotating by installation For PKZM0-... or PKE12, PKE32 without side mounted auxiliary contacts or voltage releases For use with Three-phase commoning link PKZ0, PKE12, PKE32 Circuit-breaker Number 3 Length mm 135 Unit width mm 45 Notes For parallel power feed to several motor-protective circuit-breakers on terminals 1, 3, 5 Technical data Main conducting paths Rated impulse withstand voltage Uimp V AC 6000 Overvoltage category/pollution degree III/3 Rated operational voltage Ue V AC 690 Rated uninterrupted current Iu A 63 Rated operational current for specified heat dissipation In A 63 Heat dissipation per pole, current-dependent Pvid W 1.5 Equipment heat dissipation, current-dependent Pvid W 4.5 Static heat dissipation, non-current-dependent Pvs W 0 Heat dissipation capacity Pdiss W 0 Operating ambient temperature min. C -25 Operating ambient temperature max. C 55 10.2 Strength of materials and parts 10.2.2 Corrosion resistance Meets the product standard's requirements. 10.2.3.1 Verification of thermal stability of enclosures Meets the product standard's requirements. 10.2.3.2 Verification of resistance of insulating materials to normal heat Meets the product standard's requirements. 10.2.3.3 Verification of resistance of insulating materials to abnormal heat and fire due to internal electric effects Meets the product standard's requirements. 10.2.4 Resistance to ultra-violet (UV) radiation Meets the product standard's requirements. 10.2.5 Lifting Does not apply, since the entire switchgear needs to be evaluated. 10.2.6 Mechanical impact Does not apply, since the entire switchgear needs to be evaluated. 10.2.7 Inscriptions Design verification as per IEC/EN 61439 Technical data for design verification IEC/EN 61439 design verification Meets the product standard's requirements. 10.3 Degree of protection of ASSEMBLIES Does not apply, since the entire switchgear needs to be evaluated. 10.4 Clearances and creepage distances Meets the product standard's requirements. 10.5 Protection against electric shock Does not apply, since the entire switchgear needs to be evaluated. 10.6 Incorporation of switching devices and components Does not apply, since the entire switchgear needs to be evaluated. 10.7 Internal electrical circuits and connections Is the panel builder's responsibility. 03/15/2021 Eaton 232289 ED2021 V76.0 EN 1/3 10.8 Connections for external conductors Is the panel builder's responsibility. 10.9 Insulation properties 10.9.2 Power-frequency electric strength Is the panel builder's responsibility. 10.9.3 Impulse withstand voltage Is the panel builder's responsibility. 10.9.4 Testing of enclosures made of insulating material Is the panel builder's responsibility. 10.10 Temperature rise The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices. 10.11 Short-circuit rating Is the panel builder's responsibility. The specifications for the switchgear must be observed. 10.12 Electromagnetic compatibility Is the panel builder's responsibility. The specifications for the switchgear must be observed. 10.13 Mechanical function The device meets the requirements, provided the information in the instruction leaflet (IL) is observed. Technical data ETIM 7.0 Low-voltage industrial components (EG000017) / Phase busbar (EC000215) Electric engineering, automation, process control engineering / Low-voltage switch technology / Component for low-voltage switching technology / Phase busbar (ecl@ss10.0.1-27-37-13-06 [ACN992011]) Number of phases 3 Number of poles 3 Suitable for number of devices 3 Pitch dimensions mm 45 Cross section mm 0 Length mm 135 Number of modular spacings 0 Rated permanent current Iu A 63 Type of electric connection Fork Insulated Yes Rated surge voltage kV 6 Conditioned rated short-circuit current Iq kA 0 Max. rated operation voltage Ue V 690 Rated short-time withstand current lcw kA 0 Suitable for devices with N-busbar No Suitable for devices with auxiliary switch No Product Standards UL 508; CSA-C22.2 No. 14; IEC60947-4-1; CE marking UL File No. E36332 UL Category Control No. NLRV CSA File No. 98494 CSA Class No. 3211-06 North America Certification UL listed, CSA certified Specially designed for North America No 03/15/2021 Eaton 232289 ED2021 V76.0 EN Approvals 2/3 Dimensions Additional product information (links) Motor starters and "Special Purpose Ratings" for the North American market http://www.eaton.eu/ecm/groups/public/@pub/@europe/@electrical/documents/content/pct_3258146.pdf Busbar Component Adapters for modern Industrial control panels http://www.moeller.net/binary/ver_techpapers/ver960en.pdf 03/15/2021 Eaton Industries GmbH http://www.eaton.eu (c) 02/2021 by Eaton Industries GmbH Eaton 232289 ED2021 V76.0 EN 3/3