EZ Meter-Pak Meter Centers

Transcription

1 NEMA 3 onstruction Vac Maximum, for use on A systems, suitable for use as ervice Equipment. tility ompany equirements: eview local utility requirements to ensure that metering equipment meets their standards. EZ Meter-Pak meter center enclosures meet NE wire bending requirements, and are designed for wall mounting only (not suitable for floor mounting). All unmetered conductor compartments may be sealed by the utility company. EZ Meter-Pak meter centers have isted short circuit current ratings up to 100 ka at Vac when properly applied. For three-tier series ratings, refer to Data ulletin 4100D0301 and Instruction ulletin uitable incoming services for an EZM main device and available outgoing feeder(s) to downstream panelboards from EZM branch section(s) Incoming ervice to Main Device 120/ Vac, 1Ø3W 120/ Vac, 1Ø3W (four-jaw ring type meter sockets, two-pole circuit breakers) (five-jaw ringless meter sockets, two-pole circuit breakers) Incoming ervice to Main Device /120 Vac, 3Ø4W Delta 120/ Vac, 1Ø3W (Fed from transformer s A-Phase and -Phase only.) NOE: onnection to High-eg -Phase not permitted for this service. (four-jaw ring type meter sockets, two-pole circuit breakers) (five-jaw ringless meter sockets, two-pole circuit breakers) tandard 3Ø IN/1Ø O branch units are not suitable for use on this Delta ystem. pecial branch units are available for this ystem by adding suffix: A to catalog number (ypical Examples: EZM313125A, EZM313125XA, EZM313125XA, EZM314225A, EZM314225XA, EZM314225XA, EZM315225A, EZM314225A, etc.). /120 Vac, 3Ø4W Delta (seven-jaw meter sockets, threepole circuit breakers) Incoming ervice to Main Device 208Y/120 Vac, 3Ø4W 120/208 Vac, 1Ø3W (five-jaw meter sockets, two-pole circuit breakers) 208Y/120 Vac, 3Ø4W (seven-jaw meter sockets, three-pole circuit breakers) Main Devices: 400, 600 and 800 A main disconnects may be end mounted with branch units having 800 A or 1200 A continuous horizontal cross bus and 1200 A main disconnect or terminal box must be center mounted when used with branch devices with main bus rated 800 A continuous A main disconnect or terminal box must be center mounted A main disconnect or terminal box must be center mounted and requires use of branch units having 1200 A continuous horizontal cross bus. 400, 800 and 1200 A ype EZM- tap boxes supplied with lug landings to meet EE requirements. Main ircuit reaker, ratings: 400, 600, 800, 1000, 1200, 1600 and 2000 A Main Fusible witch, ratings: 400, 600, 800, and 1200 A (1Ø3W only) Main ugs erminal ox, ratings: 225, 400, 600, 800, 1200, 1600 and 2000 A ranch nits: 125 A and 225 A residential branch units are available in ring type or ringless type construction and are supplied with 800 A continuous aluminum horizontal cross bus as standard (Example: EZM314125). For optional 1200 A continuous copper horizontal cross bus with aluminum vertical connectors, add suffix X to catalog number (Example: EZM314125X). For optional 1200 A continuous all-copper bussing, add suffix X to catalog number (Example: EZM314125X). NOE: Five-gang 225 A EZM, EZM and EZMH residential branch units are supplied with 1200 A continuous cross bus as standard, do not add suffix X or X to these units (Examples: EZM or EZM315225). Plug-in style residential meter sockets are available as ring type EZM without bypass, ringless type EZM without bypass, and ringless type EZMH with horn bypass. enant circuit breakers must be ordered separately for these branch units. 125 A max. units make use of ype QO, QO-VH or QO-H two-pole tenant circuit breakers ( A). 225 A max. units make use of ype QDP-M, QP-M, QGP-M and QJP-M two-pole tenant circuit breakers ( A), and may also make use of two-pole ype QO ( A at 10 ka max.), two-pole ype QO-VH (40 60 A at 100 ka max.), or two-pole ype QO-H (40 60 A at 100 ka max.) tenant circuit breakers. 225 A commercial branch units are available in ring type or ringless type construction and are supplied with 1200 A copper horizontal cross bus with aluminum vertical connectors as standard (Example: EZM314225). For optional 1200 A continuous all-copper bussing, add suffix to catalog number (Example: EZM314225). Plug-in style commercial meter sockets are available as ring type EZM with test block bypass (meets EE requirements), ringless type EZM without bypass, and ringless type EZM with lever bypass. 225 A max. units make use of type QDP-M, QP-M, QGP- M and QJP-M two-pole or three-pole tenant circuit breakers ( A), and may also make use of two-pole type QO ( A at 10 ka max.), two-pole type QO-VH (40 60 A at 100 ka max.), or two-pole type QO-H (40 60 A at 100 ka max.) tenant circuit breakers. Note: QO, QO-VH and QO-H tenant circuit breakers used in 225 A branch units require the use of adapter EZM125QOA (purchased separately). 400 A branch units are available in ringless type construction only, and are supplied with 1200 A continuous all-copper bussing as standard (Example: EZM330). hese branch units are supplied with factory-installed type DJM tenant circuit breakers that have a field adjustable ampere rating trip setting from 160 A min. to 400 A max. A tamper-evident seal kit is available where needed, order seal kit (refer to NE -6 [c]). 400 A branch units are available as ype EZM with plug-in style lever bypass type meter sockets, or ype EZMK with bolt-on style with manual bypass type meter sockets. nits having 800 A continuous horizontal cross bus WI ONNE with units having 1200 A continuous horizontal cross bus. ingle phase units (three bus bars in horizontal cross bus) WI NO ONNE with three phase units (four bus bars in horizontal cross bus). For oad enter hree-iered eries atings used downstream from Metering Equipment, refer to Data ulletins 4100D0301 and 2D / chneider Electric All ights eserved 3

2 Application Data Application Data EZ Meter-Pak (EZM) Meter enters EZM0 Enclosures are indoor/rainproof NEMA ype 3 meter centers for use on ac systems. Finish: ANI gray, baked powder-coat epoxy electrodeposited over cleaned phosphatized steel. Vac maximum. uitable for use as service equipment and suitable for use on the line side of service equipment. Enclosures meet NE wire bending space requirements. Designed to be wall mounted only (not suitable for floor mounting). All unmetered conductor compartments may be sealed by the utility company. EZ Meter-Pak meter centers are isted under File E and File E tility ompany equirements eview local utility requirements to ensure that the metering equipment selected meets local standards. EZ Meter-Pak meter centers, to be complete, must include: EZM main device, or terminal box; EZM branch section(s), and quare D brand branch circuit breakers (tenant mains). EZM3800F Equipment hort ircuit urrent atings Available up to 100,000 M symmetrical amperes. efer to pages 3 and 4. ystems tility systems suitable for use as an incoming service to an EZM main device: ystem: 120/ Vac, 1Ø3W Available incoming service to main device: 120/ Vac, 1Ø3W ystem: /120 Vac, 3Ø4W delta Available incoming services to main device: /120 Vac, 3Ø4W delta 120/ Vac, 1Ø3W (fed from transformer s AØ and Ø only). EZM0 NOE: onnection to High-eg Ø not permitted for this service. tandard 3-phase IN/1-phase O branch units are NO suitable for use on this DEA ystem. pecial branch units are available for this system by adding suffix "A" to catalog number (examples: EZM313125A, EZM314225A etc.) ystem: 208Y/120 Vac, 3Ø4W Available incoming services to main device: 120/208 Vac, 1Ø3W or 208Y/120 Vac, 3Ø4W chneider Electric All ights eserved 07/2008

3 Main Devices 125 A and 225 A esidential ranch nits (ypical) Main Device (ypical) 225 A ommercial ranch nits (ypical) A A Max. Max. Min. Min. Floor or Finished Grade evel M ingle-phase ranch Devices atalog Number (available suffix) EZM15 (X, X) EZM (X, X) EZM (X, X) EZM (X, X) EZM (X, X) EZM (X, X) EZM () EZM (X, X) EZMH15 (X, X) EZMH (X, X) EZMH (X, X) EZMH (X, X) EZMH (X, X) EZMH (X, X) EZMH () EZMH (X, X) EZMK EZMK110 EZM () EZM11225D EZM EZM15 () EZM11225D EZM110 EZM () EZM113225D EZM () EZM114225D EZM15 (X, X) EZM (X, X) EZM (X, X) EZM (X, X) EZM (X, X) EZM (X, X) EZM (X, X) EZM (X, X) EZM EZM15 EZM Height Width Depth A Mtg. () op Meter () ottom Meter () () if Min. for ottom Meter = 30 then... op Meter is... Height in. [mm] in. [mm] in. [mm] in. [mm] in. [mm] in. [mm] in. [mm] in. [mm] in. [mm] in. [mm] in. [mm] in. [mm] Determine Height for NOE: Max., Min., and M dimensions are based on local utility requirements and will determine proper height for mounting channel chneider Electric All ights eserved 07/2008

4 Accessories 125 A and 225 A ingless-ype EZM and EZMH esidential ranch nits (1Ø O) EZMH A and 225 A 125 A and 225 A ingless-ype ingless Meter ocket Individual Meter ocket over with Horn ypass hown with tainless teel Hasp and atch for use with tility eals Meter ocket ingless-ype (Qty.) 125 A ingless without ypass hree-position ix-position Five-Jaw Meter ocket 1Ø IN atalog Number EZM EZM113125X EZM EZM114125X EZM EZM115125X EZM EZM116125X 225 A ingless without ypass wo-position hree-position EZM15 EZM15X EZM EZM113225X EZM EZM114225X EZM EZM A ingless with Horn ypass hree-position ix-position EZMH EZMH113125X EZMH EZMH114125X EZMH EZMH115125X EZMH EZMH116125X 225 A ingless with Horn ypass wo-position hree-position EZMH15 EZMH15X EZMH EZMH113225X EZMH EZMH114225X EZMH EZMH Five-Jaw Meter ocket 3Ø IN atalog Number EZM EZM313125X EZM EZM314125X EZM EZM315125X EZM EZM316125X EZM35 EZM35X EZM EZM313225X EZM EZM314225X EZM EZM EZMH EZMH313125X EZMH EZMH314125X EZMH EZMH315125X EZMH EZMH316125X EZMH35 EZMH35X EZMH EZMH313225X EZMH EZMH314225X EZMH EZMH ircuit reaker ype (wo-pole Only) ingless esidential Meter ocket ompartment tandard Features 1Ø IN, 1Ø O branch sections (includes three horizontal cross bus bars). Five-jaw meter sockets supplied as standard. 3Ø IN, 1Ø O branch sections (includes four horizontal cross bus bars). Five-jaw meter sockets supplied as standard. 120/208 Vac, 1Ø3W (derived from a 208Y/120 Vac, 3Ø4W service). tandard 3Ø IN/1Ø O branch units are suitable for use on this system. 120/ Vac, 1Ø3W (fed from transformer s AØ and Ø only). onnection to high-leg Ø not permitted for use on this system. tandard 3Ø IN/1Ø O branch units are available for this system by adding suffix A to catalog number (Examples: EZM313125A, EZMH314125A, EZM313225A and EZMH35A). 07/ chneider Electric All ights eserved 25

5 EZM Main Device ypes and onfigurations EZM Mains Devices Number egment haracter Description EZM Device Name EZM EZ Meter-Pak Meter enter ervice Feed Mains ating Main ype Feed Direction pecial onstruction 225 A 400 A 600 A 800 A 1000 A 1200 A 1600 A 2000 A Main ircuit reaker F Main Fusible witch erminal ox Overhead/nderground nderground Only, Meets EE tandards up to 1200 A max. Aluminum Horizontal ross us ar up to 1000 A max. opper Horizontal ross us ar EZM ranch nits Number egment haracter Description EZM Device Name EZM EZ Meter-Pak Meter enter ocket/ypass ype ervice Feed oad Feed Number of Meter ockets Maximum enant ircuit reaker Amperage pecial onstruction H K ing ype Meter ockets Available 125 A 225 A 400 A A D M10 X ingless ype with 5th Jaw ingless with Horn ypass and 5th Jaw ever ypass with 5th Jaw, 7th Jaw if hree-phase ing ype est-lock ypass EE K-ase olt-on ype 1, 2, 3, 4, 5, or 6 Aluminum Horizontal ross us ar For /120 Vac Delta ystems opper Horizontal ross us ar emovable Drip Hood with Indoor op Endwall with Knockouts 10-Inch Meter enters 1200 A opper Horizontal ross us ar 07/ chneider Electric All ights eserved 39