2828387 PHOENIX | Alldatasheet
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PHOENIX CONTACT Inc., USA Page 1 / 4 http://www.phoenixcon.com Mar 15, 2010 Extract from the online catalog ST-REL7-SG 24/4X21 Order No.: 2828387 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2828387 Relay connector, equipped with Siemens KAMMRELAIS ®, contacts (Ag): medium loads, 4 PDT, input voltage 24 V DC, with light indicator, can be plugged on basic termination blocks Commercial data EAN 4017918078348 Pack 5 pcs. Customs tariff 85364190 Weight/Piece 0.08546 KG Catalog page information Page 87 (IF-2002) Product notes WEEE/RoHS-compliant since: 06/05/2007 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. Technical data Coil side Nominal input voltage UN 24 V DC
ST-REL7-SG 24/4X21 Order No.: 2828387 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2828387 PHOENIX CONTACT Inc., USA Page 2 / 4 http://www.phoenixcon.com Mar 15, 2010 Nominal input current at UIN 32 mA Typical response time 8 ms (with DC) Typical release time 15 ms (with DC) Operating voltage display Yes Name of protection Damping diode, polarity protection Protective circuit/component Damping diode, polarity protection diode Contact side Contact type Single contact, 4-PDT Contact material Silver (Ag), gold-flashed Maximum switching voltage 150 V DC
125 V AC
Maximum inrush current 2 A Limiting continuous current 2 A Interrupting rating (ohmic load) max. 48 W (for 24 V DC)
40 W (for 48 V DC)
40 W (for 60 V DC)
45 W (for 110 V DC)
50 VA (for 125 V AC)
Width 45.6 mm Height 66.5 mm Depth 33 mm Test voltage relay winding/relay contact 500 V AC (50 Hz, 1 min) Test voltage PDT/PDT 500 V AC (50 Hz, 1 min) Ambient temperature (operation) -20 °C ... 60 °C Ambient temperature (storage/transport) -20 °C ... 70 °C Operating mode 100% operating factor Service life mechanical Approx. 10 cycles (approx. 10 with AC relay) Standards/regulations DIN VDE 0110b, Gr. C for 250 V DC DIN VDE 0160 (in relevant parts)
ST-REL7-SG 24/4X21 Order No.: 2828387 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2828387 PHOENIX CONTACT Inc., USA Page 3 / 4 http://www.phoenixcon.com Mar 15, 2010 Certificates / Approvals Certification GOST Additional products Item Designation Description General
2777069 UDK-RELG 7 Basic termination blocks with test connection on both sides and
double connections with the same potential for NS 32 and NS OE... plugs, 7-pos.
2820178 URELG 7 Basic termination blocks with screw connection for NS 32 and NS
OE... plugs, 7-pos.
2820725 URELG 7-PMTK Basic termination blocks with test connection on both sides and
knife disconnection for NS 32 and NS 35/7,5 DIN rail, with end
2829933 ZFK-RELG 7 Basic termination blocks with spring-cage connection for NS
OE... plugs, 7-pos. Diagrams/Drawings Circuit diagram
ST-REL7-SG 24/4X21 Order No.: 2828387 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2828387 PHOENIX CONTACT Inc., USA Page 4 / 4 http://www.phoenixcon.com Mar 15, 2010 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 © 2010 Phoenix Contact Technical modifications reserved;