SIRCO PV UL98B Load break switches for photovoltaic applications from 100 to 2000 A, up to 1500 VDC

Transcription

1 Load break switches sircopv_058_a cat SIRCO PV UL98 new sircopv_059_a cat The solution for > Combiner box > Recombiner box > Inverter Function SIRCO PV UL98 non fusible disconnect switches are heavy duty switches that break and make DC photovoltaic circuits on and off load. They are suitable for use in accordance with NEC rt. 690 Photovoltaic Installations. These switches are extremely durable and are tested and approved for use in the most demanding applications. dvantages Optimise your investment High switching performances means less poles in series to reach the operating voltage, consequently: Less bridging bars required, limiting installation costs and time. Less heat dissipation, making it possible to be installed in a smaller enclosure. Guarantee safety over time SIRCO PV are extremely robust products, with all casings made from fiber glass reinforced polyester materials that allows: High mechanical withstand. High stability to temperatures (RTI of 30 C). High dielectric performance (high CTI / tested according to STM D 2303). They are available in 2, 3, 4, 6 and 8 poles for all configurations from one to 4 circuits and can be used in all types of earthing systems (floating or grounded systems, single or double switching), in order to suit all your requirements. Take advantage of an innovative design The SIRCO PV are able to operate on and off load up to 500 VDC per poles, providing extremely compact solution: 000 VDC (UL 98) on a 2 poles switch. 500 VDC (IEC ) on a 3 poles switch. Up to 4 circuits each at 000 VDC on an 8 poles switch. Reliability and performance Our range of SIRCO PV load break switches is compliant with UL98 and IEC standards and have been tested above standards expectation, ensuring no critical current. They are as well able to withstand 0 k, 50 ms, allowing the use of any overcurrent protection device for line protection. Strong points > Patented switching technology > Positive break indication > Up to 000 VDC as per UL98 > Up to 500 VDC as per IEC > Suitable for use in accordance with NEC rt. 690 Conformity to standards > UL98 Guide WHV, file E34648 > CS C22.2#4, Class 46502, file 2964 > NEC rt 690 > IEC pprovals and certifications () () Product reference on request. 58 Catalogue 204

2 Typical PV architecture The SIRCO PV range provides safe disconnection and isolation at all levels of your PV installation. SIRCOPV 054 The SOCOMEC solutions Combiner box LEVEL OF INSTLLTION SOCOMEC SOLUTIONS SIRCO PV One circuit up to 500 at 500 VDC Recombiner box SIRCO PV 4 circuits up to 500 at 000 VDC 2 circuits up to 500 at 500 VDC Inverter SIRCO PV One circuit up to 2000 at 000 VDC up to 2000 at 500 VDC Catalogue

3 References 000 VDC ack plate mounting Rating () No. of poles Switch body External handle PV circuit S2 type PV 2009 lack, 3R, 2 42F 2 () PV 209 Red/Yellow, 3R, P 27PV G 2 () PV PV PV P DC DC DS 8 P 27DC DS 2 PV circuits 27PV DS 27PV PV P PV DS 27PV DS 8 P 27DC DS 27DC 80 lack 42D 2 () Red/Yellow 42E 2 () S3 type lack 43D 3 () Red/Yellow 43E 3 () S4 type lack 44D 3 () Red/Yellow 44E 3 () V type lack 3R, S2 type lack, 3R, 2 42F 2 () Red/Yellow, 3R, 2 42G 2 () lack 42D 2 () Red/Yellow 42E 2 () V type lack 3R, Shaft for external handle 200 mm 7.9 inches mm 2.6 inches mm 5.7 inches (2) 200 mm 7.9 inches mm 2.6 inches mm 5.7 inches (2) 320 mm 2.6 inches mm 7.9 inches mm 2.6 inches mm 5.7 inches (2) 320 mm 2.6 inches ridging bar x x x x x x x x x x (2 units) 4x x PV circuits DS 8 P 27PV 8039 S3 type lack 43D 3 () Red/Yellow 43E 3 () 200 mm 7.9 inches mm 2.6 inches mm 5.7 inches (2) 4x () Defeatable handle. (2) Shaft guide reference is required for shaft length over 5.7 inches (400mm). 60 Catalogue 204

4 500 VDC ack plate mounting Due to UL98 voltage limitation at 000 VDC, these switches are certified per UL at 000 VDC and selfcertified at 500 VDC. Rating () No. of poles Switch body External handle PV circuit Shaft for external handle ridging bar PV P 27PV PV 3039 S2 type lack, 3R, 2 42F 2 () Red/Yellow, 3R, 2 42G 2 () lack 42D 2 () Red/Yellow 42E 2 () 200 mm 7.9 inches mm 2.6 inches mm 5.7 inches (2) 2x ( unit) 2x (3 units) DS 27PV x (3 units) DS 8 P 27DC 808 V type lack 3R, mm 2.6 inches x (2 units) DS 27DC 80 2 PV circuits DS 6 P 27PV DS 27PV 6039 S3 type lack 43D 3 () Red/Yellow 43E 3 () 200 mm 7.9 inches mm 2.6 inches mm 5.7 inches (2) 4x ( unit) 4x (2 units) () Defeatable handle. (2) Shaft guide reference is required for shaft length over 5.7 inches (400mm). Catalogue 204 6

5 ccessories External operation Use In a combiner box, located close to the solar cell strings, or located close to the inverter, we recommend to use a door interlocked external handle for its safety features. Door interlocked external operation handles include an escutcheon, are padlockable and must be utilised with an extension shaft. Example The locking function of the enclosure in the "ON" position will force the operator to safely disconnect and isolate the solar cell strings prior to any intervention. Opening the door when the switch is on "ON" position is possible by defeating the locking function using a tool (authorized persons only). The interlocking function is restored when the door is closed back. acces_50_a_2_cat S2 type handle acces_236_a_2_cat Reinforced S2 type handle Handle type Handle colour Nema degree of protection Reference lack 42F 2, 3R, Red/Yellow 42G 2 S2 4 DS lack 42D 2 Red/Yellow 42E 2 5 DS lack 43D 3 S3 6 Red/Yellow 43E 3 7 S4 lack 44D 3 Red/Yellow 44E 3 6 DS 7 DS V lack, 3R, acces_66_a_2_cat acces_52_a_2_cat access_89_a_2_cat S3 type handle S4 type handle V type handle Shaft for external handle Use Standard lengths: 7.9 in / 200 mm, 2.6 in / 320 mm, 5.7 in / 400 mm. Other lengths: please consult us. acces_44_b cat DS 5 DS 6 DS Handle type S2 S3 S4 S2 S3, S4 Dimension (inches) Dimension X (mm) Length (inches) Length (mm) Reference V DS X acces_369_a cat acces_202_a x_cat 62 Catalogue 204

6 Stype handle adapter Use For handles S2, S3 and S4. Dimensions Increases the distance between the handle grip and the door by 2 mm, for better handling. To be ordered Colour Nema degree of protection in multiples of Reference lack, 3R, acces_87_a_3_cat lternative Stype handle cover colours Use For handles S2, S3 and S4. Handle colour Other colours: please consult us. To be ordered in multiples of Handle type Reference Light grey S2, S Dark grey S2, S Light grey S Dark grey S acces_98_a_3_cat uxiliary contact Use Prebreak and signalling of positions 0 and I: to 2 NO/NC auxiliary contacts, to 2 low level NO/NC auxiliary contacts. Electrical characteristics 300. NO/NC contact Position C Type Reference 4 7 contact contacts NO/NC DS 7 DS contact Low level NO/NC auxiliary contacts Position C Type Reference contact contacts NO/NC DS 7 DS contact acces_076_a cat Terminal screen Use Top or bottom protection against direct contact with terminals or connection parts. No. of poles Position Pack Reference 4 2 P top or bottom unit P top or bottom unit P top or bottom unit P top or bottom P top or bottom unit DS 2 P top or bottom unit P top or bottom unit DS 8 P top or bottom unit DS 8 P top and bottom 2 units DS 8 P top or bottom unit acces_079_a cat Catalogue

7 ccessories (continued) ridging bars for connecting poles in series Use The bridging bars will make easy the connection of the poles in series, allowing the following configurations (). () Other connections: refer to mounting instructions. 000 VDC Rating () Quantity to be ordered Fig. Reference PV circuit DS PV circuits 4 DS DS DS DS DS PV circuits 5 DS VDC Rating () Quantity to be ordered Fig. Reference PV circuit DS DS DS PV circuits 5 DS DS Catalogue 204

8 ridging bars for connecting poles in series (continued) acces_38_a x_cat Fig. acces_382_a x_cat Fig. 2 acces_374_a x_cat Fig.4 acces_383_a x_cat Fig. 3 acces_386_a x_cat acces_378_a x_cat Fig. 5 Fig. 6 Catalogue

9 ccessories (continued) Cage terminals Use Connection of bare copper cables onto the terminals (without lugs). Optional fan out kit for ratings of 800 to 200 for connecting several cables to the switch. Rating max () Numbrer and of cables Max. number of connections per terminal Type of cable Quantity Reference 4 4 DS conductor (#6300MCM) Cu / l 2 lugs conductors (#42/0) Cu / l 2 lugs DS conductor (#2600MCM) Cu / l 2 lugs conductors (#6350MCM) Cu / l 2 lugs DS conductors (#2600MCM) Cu / l 2 lugs conductors (#2600MCM) 2 Cu / l 2 lugs conductors (#2600MCM) 3 () Cu / l 3 lugs DS conductors (#2600MCM) 2 (2) Cu / l 2 lugs conductors (#2600MCM) 3 (3) Cu / l 3 lugs () Order a fan out kit reference for connecting 3 connectors per terminal (6 in total for the switch). (2) 2 connectors per terminal with the connection kit (3) 3 connectors per terminal with the connection kits and ul_032_a Copper bar connection kits Use To allow connection between the two power terminals from a same pole for 2000 ratings. (Fig., Fig. 2 and Fig. 3) Fig. Top or bottom flat connection Quantity to Rating () Figure order per pole terminals Reference 7 DS acces_32_b x_cat Fig. 2 Fig. 3 Top or bottom edgewise connection Quantity to Rating () Figure order per pole terminals Reference 7 DS acces_33_b x_cat acces_34_b x_cat 66 Catalogue 204

10 Characteristics SIRCO PV UL98 switches have dual UL98 and IEC approval. Due to the difference in the standard test conditions, an identical product can have 2 different ratings: a "rating" as per UL98 a "rated current" as per IEC as per standard UL98 Rating () circuits Rated voltage () () circuit 000 VDC 00 2 P 2 P P 2 P 4 2 circuits 600 VDC 00 P 2 P 4 30 P 2 P 4 2 circuits 000 VDC 00 2 P 4 P 4 DS P 4 P 4 DS 4 circuits 600 VDC 00 P 4 P 4 DS 30 P 4 P 4 DS Shortcircuit capacity at 000 VDC (any circuit breaker) Prospective shortcircuit current (k rms DC) 0 () 0 () Connection terminals Min. connection wire range/ WG #6 #6 Max. connection wire range/ WG 300MCM 300MCM Mechanical characteristics Durability (number of operating cycles) Tightening torque (lbs.in/nm) 88.5/0 88.5/0 uxiliary contact Electrical characteristics as per standard IEC Rated current Thermal current at 40 C () Thermal current at 50 C () Thermal current at 60 C () Rated insulation voltage U i (V) Rated impulse withstand voltage U imp (kv) 2 2 circuits Rated voltage Utilisation category () () circuit 000 VDC DC P 2 P P 2 P 4 circuit 500 VDC DC P 4 P 4 DS P 4 P 4 DS 2 circuits 000 VDC DC P 4 P 4 DS P 4 P 4 DS 4 circuits 600 VDC DC2 25 P 4 P 4 DS 60 P 4 P 4 DS () Without fuse during 50 ms. Catalogue

11 Characteristics (continued) as per standard UL98 Rating circuits Rated voltage () () circuit 000 VDC P 2 P P 2 P 5 2 circuits 600 VDC 30 P 2 P 4 25 P 2 P 5 2 circuits 000 VDC P 4 P 4 DS P 4 P 5 4 circuits 600 VDC 30 P 4 P 4 DS 25 P 4 P 5 4 circuits 000 VDC 25 2 P 8 P 5 DS 6 circuits 600 VDC 25 P 6 P 5 DS 8 circuits 600 VDC 25 P 8 P 5 DS Shortcircuit capacity at 000 VDC (any circuit breaker) Prospective shortcircuit current (k rms DC) 0 () 0 () Connection terminals Min. connection wire range/ WG #6 2x#6 Max. connection wire range/ WG 300MCM 600MCM Mechanical characteristics Durability (number of operating cycles) Tightening torque (lbs.in/nm) 88.5/0 28.3/4.5 uxiliary contact Electrical characteristics as per standard IEC Rated current Thermal current at 40 C () Thermal current at 50 C () Thermal current at 60 C () Rated insulation voltage U i (V) Rated impulse withstand voltage U imp (kv) 2 2 Rated Utilisation circuits voltage category () () circuit 000 VDC DC P 2 P P 2 P 5 circuit 500 VDC DC P 4 P 4 DS P 3 P 5 2 circuits 000 VDC DC P 4 P 4 DS P 4 P 5 4 circuits 600 VDC DC2 60 P 4 P 4 DS 275 P 4 P 5 4 circuits 000 VDC DC P 8 P 5 DS 6 circuits 600 VDC DC2 275 P 6 P 5 DS 8 circuits 600 VDC DC2 275 P 8 P 5 DS () Without fuse during 50 ms. 68 Catalogue 204

12 as per standard UL98 Rating circuits Rated voltage () () circuit 000 VDC P 2 P 5 2 circuits 600 VDC 25 P 2 P 5 2 circuits 000 VDC P 4 P P 6 P 5 DS 4 circuits 600 VDC 25 P 4 P 5 4 circuits 000 VDC P 8 P 5 DS P 8 P 5 DS 6 circuits 600 VDC 25 P 6 P 5 DS 25 P 6 P 5 DS 8 circuits 600 VDC 25 P 8 P 5 DS 25 P 8 P 5 DS Shortcircuit capacity at 000 VDC (any circuit breaker) Prospective shortcircuit current (k rms DC) 0 () 0 () Connection terminals Min. connection wire range/ WG 2x#6 2x#6 Max. connection wire range/ WG 600MCM 600MCM Mechanical characteristics Durability (number of operating cycles) Tightening torque (lbs.in/nm) 28.3/ /4.5 uxiliary contact Electrical characteristics as per standard IEC Rated current Thermal current at 40 C () Thermal current at 50 C () Thermal current at 60 C () Rated insulation voltage U i (V) Rated impulse withstand voltage U imp (kv) 2 2 Rated Utilisation circuits voltage category () () circuit 000 VDC DC P 2 P 5 2 circuits 000 VDC DC P 4 P P 6 P 5 DS 4 circuits 600 VDC DC2 275 P 4 P 5 4 circuits 000 VDC DC P 8 P 5 DS P 8 P 5 DS 6 circuits 600 VDC DC2 275 P 6 P 5 DS 275 P 6 P 5 DS 8 circuits 600 VDC DC2 275 P 8 P 5 DS 275 P 8 P 5 DS () Without fuse during 50 ms. Catalogue

13 Characteristics (continued) as per standard UL98 Rating circuits Rated voltage () () circuit 000 VDC P 2 P P 4 P 6 2 circuits 600 VDC 25 P 2 P P 6 P 6 DS 2 circuits 000 VDC P 4 P P 8 P 6 DS 4 circuits 600 VDC 25 P 4 P 5 Shortcircuit capacity at 000 VDC (any circuit breaker) Prospective shortcircuit current (k rms DC) 0 () 0 () Connection terminals Min. connection wire range/ WG 2x#6 2x #2 Max. connection wire range/ WG 600MCM 2 x 600MCM Mechanical characteristics Durability (number of operating cycles) Tightening torque (lbs.in/nm) 28.3/ /37 uxiliary contact Electrical characteristics as per standard IEC Rated current Thermal current at 40 C () Thermal current at 50 C () Thermal current at 60 C () Rated insulation voltage U i (V) Rated impulse withstand voltage U imp (kv) 2 2 circuits Rated voltage Utilisation category () () circuit 000 VDC DC P 2 P P 4 P 6 circuit 500 VDC DC P 3 P P 8 P 6 DS 2 circuits 000 VDC DC2 275 P 4 P P 8 P 6 DS 4 circuits 600 VDC DC2 275 P 4 P 5 () Without fuse during 50 ms. 70 Catalogue 204

14 as per standard UL98 Rating circuits Rated voltage () () circuit 000 VDC P 4 P P 4 P 7 2 circuits 600 VDC P 6 P 7 DS P 6 P 7 DS 2 circuits 000 VDC P 8 P 7 DS P 8 P 7 DS Shortcircuit capacity at 000 VDC (any circuit breaker) Prospective shortcircuit current (k rms DC) 0 () 0 () Connection terminals Min. connection wire range/ WG 4x#2 4x#2 Max. connection wire range/ WG 6x 600MCM (2) 6x 600MCM (2) Mechanical characteristics Durability (number of operating cycles) Tightening torque (lbs.in/nm) 495.7/ /75 uxiliary contact Electrical characteristics as per standard IEC Rated current Thermal current at 40 C () Thermal current at 50 C () Thermal current at 60 C () Rated insulation voltage U i (V) Rated impulse withstand voltage U imp (kv) 2 2 circuits Rated voltage Utilisation category () () circuit 000 VDC DC P 4 P P 4 P 7 DS circuit 500 VDC DC P 8 P 7 DS P 8 P 7 DS 2 circuits 000 VDC DC P 8 P 7 DS P 8 P 7 DS () Without fuse during 50 ms. (2) Maximum 6 x 600MCM with fan out kit Catalogue 204 7

15 Characteristics (continued) as per standard UL98 Rating circuits Rated voltage () 2000 circuit 000 VDC P 8 P 7 DS Shortcircuit capacity at 000 VDC (any circuit breaker) Prospective shortcircuit current (k rms DC) 0 () Connection terminals Min. connection wire range/ WG 4x#2 Max. connection wire range/ WG 6x 600MCM (2) Mechanical characteristics Durability (number of operating cycles) Tightening torque (lbs.in/nm) 663.9/75 uxiliary contact Electrical characteristics 300 as per standard IEC Rated current 2200 Thermal current at 40 C () 2200 Thermal current at 50 C () 850 Thermal current at 60 C () 600 Rated insulation voltage U i (V) 200 Rated impulse withstand voltage U imp (kv) 2 circuits Rated voltage Utilisation category () circuit 000 VDC DC P 8 P 7 DS () Without fuse during 50 ms. (2) Maximum 6 x 600MCM with fan out kit Catalogue 204

16 Pole connections in series PV circuit 000 VDC 45 2P 67 4P Grounded Ungrounded Grounded Ungrounded Ungrounded () () sirco_084_a x_cat sirco_075_a x_cat () sirco_085_a x_cat sirco_086_a x_cat () sirco_076_a x_cat () () 7 DS 8P Grounded Ungrounded sirco_087_a x_cat sirco_088_a x_cat PV circuit 500 VDC 45 2P Grounded sirco_077_a x_cat Ungrounded () () sirco_087_a x_cat sirco_078_a x_cat 6 DS 7 DS 8P Grounded () () sirco_078_a x_cat. Front switch.. Rear switch.. Circuit. Ungrounded () (). Front switch.. Rear switch.. Circuit. Catalogue

17 Pole connections in series (continued) 2 PV circuits 000 VDC 4 DS 4P Grounded Ungrounded () () 5 4P Grounded Ungrounded 2 () () () sirco_092_a x_cat sirco_078_a x_cat sirco_089_a x_cat 2 PV circuits 500 VDC 5 DS 7 DS 8P Grounded 5 DS 6P Grounded () 2 2 () 4 PV circuits 000 VDC sirco_079_a x_cat sirco_09_a x_cat sirco_082_a x_cat () Ungrounded Ungrounded () () () () 2 2 () 2 () () () sirco_080_a x_cat sirco_08_a x_cat sirco_080_a x_cat () 2 2. Front switch.. Rear switch.. Circuit. 2. Circuit 2. () () 2 () () (). Front switch.. Rear switch.. Circuit. 2. Circuit 2. 5 DS 8P Grounded Ungrounded () () () () sirco_093_a x_cat sirco_083_a x_cat () () 2 () 3 4 (). Front switch.. Rear switch.. Circuit. 2. Circuit Circuit Circuit Catalogue 204

18 Dimensions (in / mm) 45 J J Ø 0.35 Ø 9 Ø 0.27 Ø 7 Y Ø 0.43 Ø K K H H H Ø 0.5 Ø 3 sircoul_054_a x_cat J2 J3 C No. of poles Unit C H H max. J J J2 J3 K K Y 2 P inches mm P inches mm P inches mm P inches mm DS 5 DS J J Ø 0.35 Ø 9 Ø 0.27 Ø 7 Y C Y DS Ø 0.43 Ø K H DS K H H2 Ø 0.5 Ø 3 sircoul_055_a x_cat J3 J2 H DS 5 DS 5 DS No. of poles Unit C H H H max. J J J2 J3 K K Y Y 4 P inches mm P inches mm P inches mm Catalogue

19 Dimensions (in / mm) (continued) 6 J C J Y Ø 0.4 Ø 0.5 H K2 K K H sircoul_056_a x_cat Ø 0,35 Ø H 6 No. of poles Unit C H H J J K K K2 Y 4 P inches mm DS C J J Y Y Ø 0.4 Ø 0.5 sircoul_057_a x_cat K K H H H 6 ds No. of poles Unit C H H J J K K Y Y 8 P inches mm Catalogue 204

20 Dimensions (in / mm) (continued) 7 J J Y C Ø 0.4 Ø 0.5 sircoul_058_a x_cat Taille de boîtier 7 DS C J J Y Ø 0.4 Ø 0.5 K K H H H H2 K2 K K H H 7 sircoul_06_a x_cat No. of poles Unit C H H H2 J J K K K2 Y 4 P inches mm H 7 DS No. of poles Unit C H H J J K K Y Y 8 P inches mm Catalogue

21 Dimensions for external handles (in / mm) 4 4 DS 5 Handle type S2 type Front operation Direction of operation 0 Door drilling 40 Ø Ø 7 poign_03_a gb_cat I Ø DS 6 Front operation Handle type Direction of operation Door drilling S3 type Ø Ø poign_035_a gb_cat Ø 7 78 Catalogue 204

22 7 Handle type S4 type Front operation Direction of operation Door drilling I Ø78 90 Ø 37 poign_036_a gb_cat Ø DS 7 DS Handle type V type Front operation Direction of operation I Door drilling 50 4 Ø 6,5 poign_037_a gb_cat Ø 3 50 Catalogue

23 ridging bars (in / mm) 4 4 DS ± DS Ø3 sircoul_062_a x_cat Ø ± ± sircoul_062_a x_cat DS Ø3 R 6 sircoul_047_b x_cat Ø 0.43 Ø ± ±0, sircoul_062_a x_cat sircoul_048_b x_cat Ø 0.4 Ø ± ± 0.3 Ø3 sircoul_062_a x_cat 7 7 DS Ø 0.4 Ø 0.5 sircoul_049_b x_cat Catalogue 204

24 Mounting orientation ll frames 4 DS 5 DS 6 DS 7 DS sircoul_028_a x_cat sirco_27_a x_cat sirco_27_a x_cat Terminal lugs (in / mm) 00 to to Ø Ø 0.4 Ø sirco_5_b us_cat sircoul_038_a us_cat sircoul_00_a us_cat MCM 2/0 600MCM to Ø0.2 sircoul_026_b us_cat sirco_6_b us_cat x 350MCM 2 x 600MCM Catalogue 204 8