2800054

https://www.phoenixcontact.com/us/products/2800054 Surge protection device - S-PT-EX-48DC-1/2" - 2800054 Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid (http://phoenixcontact.com/download) Surge protection for one floating signal circuit in screw-on module with IP67 protection for sensor heads, connection ½-inch 14 NPT. Tested in acc. with the protection types in Ex areas Ex d / Ex tD / Ex ia IIC / Ex iaD. Why buy this product  Arresters in hexagonal pipe with various outer threads Key Commercial Data Packing unit 1 STK Weight per Piece (excluding packing) 0.220 g Custom tariff number 85363010 Country of origin Germany Technical data Dimensions Height 28 mm Width 28 mm Depth 79 mm Ambient conditions Ambient temperature (operation) -40 °C ... 80 °C (non-Ex) Degree of protection IP67 General Housing material Stainless steel Color silver Standards for cearances and creepage distances IEC 60664-1 09/02/2016   Page 1 / 5 https://www.phoenixcontact.com/us/products/2800054 Surge protection device - S-PT-EX-48DC-1/2" - 2800054 Technical data General IEC 60079-11 Mounting type 1/2" NPT Type Screw-in module Number of positions 2 Direction of action Line-Line & Line-Earth Ground Protective circuit IEC test classification C1 C2 C3 D1 Nominal voltage UN 48 V DC Maximum continuous voltage UC 53 V DC 37 V AC Residual current IPE ≤ 2 µA Nominal discharge current In (8/20) µs (Core-Core) 170 A Nominal discharge current In (8/20) µs (Core-Earth) 10 kA Pulse discharge current Iimp (10/350) µs 1 kA Total discharge current ITotal (8/20) µs 20 kA Total discharge current ITotal (10/350) µs 2 kA Nominal pulse current Ian (10/1000) µs (Core-Core) 34 A Output voltage limitation at 1 kV/µs (Core-Core) spike ≤ 160 V Output voltage limitation at 1 kV/µs (Core-Earth) spike ≤ 1.1 kV Output voltage limitation at 1 kV/µs (Core-Core) static ≤ 80 V Voltage protection level Up (core-core) ≤ 90 V (C3 - 10 A) Voltage protection level Up (core-ground) ≤ 1.1 kV (C3 - 100 A) ≤ 1.1 kV (C1 - 500 A) ≤ 1.2 kV (C2 - 10 kV / 5 kA) Response time tA (Core-Core) ≤ 1 ns Response time tA (Core-Earth) ≤ 100 ns Input attenuation aE, sym. typ. 0.1 dB (30 MHz / 50 Ω) typ. 0.1 dB (6 MHz / 150 Ω) Cut-off frequency fg (3 dB), sym. in 50 Ohm system typ. 70 MHz Cut-off frequency fg (3 dB), sym. in 150 Ohm system typ. 40 MHz Capacity (Core-Core) typ. 20 pF Capacity (Core-Earth) typ. 5 pF Surge protection fault message None 09/02/2016   Page 2 / 5 https://www.phoenixcontact.com/us/products/2800054 Surge protection device - S-PT-EX-48DC-1/2" - 2800054 Technical data Protective circuit Impulse durability (conductor-conductor) C3 - 10 A Impulse durability (conductor-ground) C1 - 1 kV/500 A C2 - 10 kV/5 kA C3 - 100 A D1 - 1 kA Alternating current carrying capacity (conductor-ground) 10 A - 1 s Connection data Connection method Individual wires Standards and Regulations Standards/regulations EN 61643-21 EN 60079-0 EN 60079-1 EN 60079-11 EN 60079-26 EN 61241-0 EN 61241-1 EN 61241-11 Standards/specifications EN 61643-21/A2 2013 EN 60079-0 2012 EN 60079-1 2007 EN 60079-11 2012 EN 60079-26 2007 EN 60079-31 2009 IEC 60079-0 2011 IEC 60079-1 2007 IEC 60079-11 2011 IEC 60079-26 2006 IEC 60079-31 2008 Drawings 09/02/2016   Page 3 / 5 https://www.phoenixcontact.com/us/products/2800054 Surge protection device - S-PT-EX-48DC-1/2" - 2800054 Application drawing Circuit diagram ˜ BN + ˜ – BU 24 Volt BU /BK 4-20mA BN BK 1x4-20 mA SURGETRAB 24 Dimensional drawing 20 79 Classifications eCl@ss eCl@ss 4.0 27140201 eCl@ss 4.1 27130801 eCl@ss 5.0 27130801 eCl@ss 5.1 27130801 eCl@ss 6.0 27130807 eCl@ss 7.0 27130807 eCl@ss 8.0 27130807 eCl@ss 9.0 27130807 ETIM ETIM 2.0 EC000943 ETIM 3.0 EC000943 ETIM 4.0 EC000943 ETIM 5.0 EC000943 UNSPSC UNSPSC 6.01 30212010 09/02/2016   Page 4 / 5 https://www.phoenixcontact.com/us/products/2800054 Surge protection device - S-PT-EX-48DC-1/2" - 2800054 Classifications UNSPSC UNSPSC 7.0901 39121610 UNSPSC 11 39121610 UNSPSC 12.01 39121610 UNSPSC 13.2 39121620 Approvals Approvals Approvals EAC Ex Approvals IECEx / ATEX Approval details EAC   7500651.22.01.00243 Phoenix Contact 2016 © - all rights reserved http://www.phoenixcontact.com 09/02/2016   Page 5 / 5