Economical, reliable and user friendlySIEPAN 8PU Low Voltage Switchboards Answers for industry. s 4000 Standard 690 Optional 800 . • Test and disconnected position with door closed. Ratings Standard 415 • Indication and operation in the door closed condition.1360 Deg of Protection <=1600A > 1600A 2 Standard IP 52 Optional IP 54 Standard IP 42 . Safe. Reliable and User-Friendly • High degree of reliability by virtue of type tested assemblies.1000 Depth [mm] 1120 .SIEPAN 8PU L4.5 Technical Data • Separate function compartments Product Type • High degree of safety for operating personnel Busbar execution Standard Non interleaved [In Al Option] Optional Interleaved • Siemens drawout and non drawout circuit breakers are used for the rated current range from 630 to 4000A. SIEPAN 8PU L4. Operational Voltage Ue [V] Current In [A] Insulation Voltage Ui [V] Rated Short Circuit level 8PU L4.1000 Standard 50kA/1S/105kAP Optional 65kA/1S/143kA Reference Standard Reference Ambient for Design Standard Dimensions (Per Panel Basis) IS 8623-1 / IEC 439 Standard 40 Deg C Optional Upto 50 Deg C Height [mm] 2300 [Addn 200 for Vent box for 3000A and above] Width [mm] 560 .5 Power Control Centre Compact.5 Optional 690-1000 Standard 630 . SIEPAN 8PU L4. Easy to operate and maintain Fewer joints between busbars and air circuit breakers makes the panel cooler. Reliable and User-Friendly A unique design Unique double panel design for the outgoing feeders in place of conventional double tier panel. All control accessories accessible from the front. 3 . Safe. Independent access to power terminals for safety during operation.5 Power Control Centre Compact. Independent auxiliary compartment gives optimum space for mounting auxiliary devices even for extensive control and interlocking schemes. Also more cabling space. Telescopic rail facilitates access for maintenance with ACB in the Panel. hence testing is possible with the CB door closed. • Easy replacement of functional units.1000 50kA/1S/105kAP 50kA/1S/105kAP Ratings • The modular functional units enable efficient installation and maintenance.550. 690 380 .730 Depth [mm] 560 (Non Int. F4. Reliable and Easy to maintain SIEPAN 8PU F4. 690 Current In [A] Standard 630 .6 Busbar execution Standard Non inerleaved Non inerleaved [In Al Option] Optional Interleaved Interleaved Operational Voltage Standard 415 415 Ue [V] Optional 380 .3000 Optional 4000 4000 Insulation Voltage Standard 690 690 Ui [V] Optional 800 . for Design Optional Upto 50 Deg Upto 50 Deg Standard Dimensions Height [mm] 2300 2300 (Per Panel Basis) Width [mm] 880 . Deg of Protection <=1600A > 1600A 4 .6 Technical Data Product Type 8PU F4. • Direct alignment with SIEPAN 8PU L4.1000 800 .5 SIEPAN 8PU F4.5 8PU F4.980 630 . F4.SIEPAN 8PU F4.3000 630 .6 Non Drawout Motor Control Centre Economical. Rated Short Circuit level Standard • Vertical busbars is accessible even in double front panels.5. • Any combination of modular function units.5. Safe.) 560 (Non Int. during Maintenance Standard Front Rear Reference Ambient Standard 40 Deg 40 Deg • All terminals are visible and can be tested from front. Cable access.550. Reference Standard Optional 65kA/1S/143kA 65kA/1S/143kA IS 8623-1 / IEC 439 IS 8623-1 / IEC 439 Termination arrangement Type Standard Cables Cables Entry Standard Bottom Bottom Optional Top Top • Fully shrouded power cable terminations ensures shock hazard protection.5 non drawout design offers economical yet reliable system • High degree of reliability by virtue of typetested assemblies.) Standard IP 52 IP 52 Optional IP 54 IP 54 Standard IP 42 IP 42 • Internal separation between each functional units.5.6 : more than a non drawout panel SIEPAN 8PU F4. F4. Module width of 500 mm facilitates safe & easy equipment replacement. Upto 11 number control bus per panel. Main busbars and control busbars are totally segregated from each other. Unique design with rear cable access 5 . Safe. Access to the last vertical busbar available from both sides.SIEPAN 8PU F4. Wide 250mm Cable alley makes cable termination easy. Totally shrouded Power terminals.5 Non Drawout Motor Control Centre Economical. Reliable and Easy to maintain Easy to operate and maintain Provides safety Door interlocks & padlocking facility. SIEPAN 8PU T3. • Compartmentalised feeders.5 Technical Data Product Type 8PU T3.SIEPAN 8PU T3.1360 Deg of Protection <=1600A > 1600A 6 Standard IP 52 Optional IP 54 Standard IP 42 .5 Non Drawout power supply feeder panels Compact.1000 Standard 50kA/1S/105kAP Optional 65kA/1S/143kA Reference Standard Reference Ambient for Design IS 8623-1 / IEC 439 Standard 40 Deg C Optional Upto 50 Deg C Standard Dimensions Height [mm] 2300 (Per Panel Basis) Width [mm] 730 Depth [mm] 1120 .4000 [Max VBB rating : 1400 A] Standard 690 Optional 800 . Safe.5 Busbar execution Standard Non interleaved [In Al Option] Optional Interleaved Ratings Operational Voltage Ue [V] Current In [A] Insulation Voltage Ui [V] Rated Short Circuit level Standard 415 Optional 690-1000 Standard 630 . Reliable and User-Friendly • Separate vertical busbar chamber. • Cable compartment at rear for safety & ease of termination. Fully type tested SIEPAN 8PU. • Verification of suitability for Seismic Zone – V • SC testing of ACB (3WL / 3WT) inside panels with MBB (50kA) including Neutral (30kA) • Vertical BB testing (50kA) NDO • EBB testing (30kA) Reference Indian and International Standards IS 8623 (Part I) : Specification for Low Voltage Switchgear & Controlgear Assemblies: Requirement of Type Tested & Partially. 3WT ACB inside • Verification of degree of protection. IS 13947 : Specification for Low Voltage (Part I) Switchgear & Controlgear Part I: General Rules. IEC 439 (Part I) : Low Voltage Switchgear & Controlgear Assemblies. Tubes & Sections for Electrical Purposes. • Verification of dielectric strength • Verification of the short circuit withstand with 3WL. Rods. IS 5082 : Specification for Wrought Aluminium & Aluminium Alloy Bars. IS 5578 : Guide for Marking of Insulated Conductors. IS 1897 : Specification for Copper Strip for Electrical Purposes. 7 . Major type tests carried out are: • Verification of temperature rise limits. IS 11353 : Guide for Uniform System of Marking & Identification of Conductors & Apparatus Terminals.SIEPAN 8PU . Type Tested Assemblies. IEC 60947: Specification for Low Voltage Switchgear & Controlgear. type tested at an independent test laboratory assures maximum reliability and safety. please get in touch with our Sales Offices. For the latest information. & more information. please contact your partner CDDM-01-002-001 (This replaces A&D-03-151-005) Product upgradation is a continuous process.For your requirement. . Hence. data in this catalog is subject to change without prior notice.