2800406

Extract from the online catalog     VAL-SQ SE 200-277/480Y-H /D Order No.: 2800406 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2800406   Surge protection device for 277/480 V AC Wye configurations with a high-resistance ground typically used as service entry protection. NEMA rated enclosure provides a monitor with surge counter, status LEDs and audible alarm with remote monitor capability. Hybrid Sine Wave Tracking provides 200 kA surge protection.   Product notes WEEE/RoHS-compliant since: 02/21/2010 Commercial data GTIN (EAN) 4 046356 565141 Note Made-to-order sales group J101 Pack 1 pcs. Customs tariff 85363090 Catalog page information Page 75 (TT-2011) http:// www.download.phoenixcontact.com Please note that the data given here has been taken from the online catalog. For comprehensive information and data, please refer to the user documentation. The General Terms and Conditions of Use apply to Internet downloads. Product description Surge protection device for service entrance protection of 277/480 V AC high resistance ground systems with 200 kA protection PHOENIX CONTACT Inc., USA http://www.phoenixcon.com Page 1 / 4 Jul 28, 2011 VAL-SQ SE 200-277/480Y-H /D Order No.: 2800406 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2800406 Technical data Standards Housing material Metal Degree of protection NEMA 3R/12 Design Parallel MOV Ambient temperature (operation) -20 °C ... 65 °C Ambient temperature (storage/transport) -20 °C ... 65 °C Permissible humidity (operation) 0 % ... 95 % Altitude 3658 m Message: Surge protection fault Phase LEDs Audible alarm Remote indicator contact Direction of action 3L-N & N-GND Width 418.00 mm Height 562.00 mm Protective circuit Arrester rated voltage UC 550 V Response time < 1 ns Connection, protective circuit Connection method Screw terminal blocks 4-wire + Gnd Tightening torque 4 Nm Conductor cross section AWG/kcmil min. 12 Conductor cross section AWG/kcmil max 2 Remote indicator contact Connection method Screw connection Conductor cross section AWG/kcmil min. 22 Conductor cross section AWG/kcmil max 14 NEMA / UL data UL type type 2 Maximum Continuous Operating Voltage (MCOV without reference direction) 550 V Voltage protection rating (VPR L-L) 2000 V PHOENIX CONTACT Inc., USA http://www.phoenixcon.com Page 2 / 4 Jul 28, 2011 VAL-SQ SE 200-277/480Y-H /D Order No.: 2800406 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2800406 Voltage protection rating (VPR L-PE) 1800 V Nominal discharge current In (without reference direction) 20 kA Maximum Surge Current per Phase 200 kA Short-circuit current rating (SCCR) 200 kA EMI/RFI filtering -30 dB @ 100 kHz Environmental conditions Standards/regulations rd UL 1449 3 edition, Sept. 2009 UL 1283 IEEE C62.41 IEEE C62.45 Diagrams/Drawings Dimensioned drawing Circuit diagram PHOENIX CONTACT Inc., USA http://www.phoenixcon.com Page 3 / 4 Jul 28, 2011 VAL-SQ SE 200-277/480Y-H /D Order No.: 2800406 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2800406 Address PHOENIX CONTACT Inc., USA 586 Fulling Mill Road Middletown, PA 17057,USA Phone (800) 888-7388 Fax (717) 944-1625 http://www.phoenixcon.com © 2011 Phoenix Contact Technical modifications reserved; PHOENIX CONTACT Inc., USA http://www.phoenixcon.com Page 4 / 4 Jul 28, 2011