https://www.phoenixcontact.com/us/produkte/2856139 Surge protection base element - PT 2X1-BE - 2856139 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://download.phoenixcontact.com) Base element for protective plug PT with protective circuit for 2 conductors of signal circuits grounded on one side. Mounting on NS 35/7.5 und NS 35/15, housing width: 17.5 mm. Why buy this product Plugs can be checked with CHECKMASTER Installed in conjunction with the PT 2x1...-BE base element Maximum ease of maintenance thanks to the two-piece design Base element remains an integral part of the installation Consistent plug-in signal circuit protection Protection for two conductors with common reference potential Impedance-neutral disconnection of plug for test and maintenance purposes Key commercial data Packing unit 1 Minimum order quantity 10 Catalog page Page 95 (TT-2011) GTIN Custom tariff number 85363010 Country of origin GERMANY Technical data General Inflammability class according to UL 94 V0 Color black Ambient temperature (operation) -40 C ... 85 C Mounting type DIN rail: 35 mm Design DIN rail module, two-section, divisible Degree of protection IP20 Width 17.7 mm Height 89.8 mm Depth 52 mm 05.10.2012 Page 1 / 5 https://www.phoenixcontact.com/us/produkte/2856139 Surge protection base element - PT 2X1-BE - 2856139 Technical data General Pitch unit 1 Div. Protective circuit Nominal current IN 300 mA Connection data Connection method Screw connection Connection type IN Screw terminal blocks Connection type OUT Screw terminal blocks Screw thread M3 Tightening torque 0.5 Nm Stripping length 8 mm Conductor cross section stranded min. 0.2 mm Conductor cross section stranded max. 2.5 mm Conductor cross section solid min. 0.2 mm Conductor cross section solid max. 4 mm Conductor cross section AWG/kcmil min. 24 Conductor cross section AWG/kcmil max 12 Classifications eclass eCl@ss 4.0 27140201 eCl@ss 4.1 27130801 eCl@ss 5.0 27130801 eCl@ss 5.1 27130801 eCl@ss 6.0 27130803 eCl@ss 7.0 27130803 etim ETIM 2.0 EC000472 ETIM 3.0 EC000472 ETIM 4.0 EC000472 ETIM 5.0 EC000472 unspsc UNSPSC 6.01 30212010 UNSPSC 7.0901 39121610 UNSPSC 11 39121610 UNSPSC 12.01 39121610 UNSPSC 13.2 39121620 Approvals Approvals 05.10.2012 Page 2 / 5 https://www.phoenixcontact.com/us/produkte/2856139 Surge protection base element - PT 2X1-BE - 2856139 Approvals Approvals UL Listed / GOST / GL Ex Approvals UL Listed / cUL Listed / cULus Recognized Approvals submitted Approval details UL Listed GOST GL Accessories Accessories Marking Zack marker strip - ZB 5,LGS:FORTL.ZAHLEN - 1050017 Zack marker strip, Strip, white, Labeled, Can be labeled with: Plotter, Printed horizontally: Consecutive numbers 1 - 10, 11 - 20, etc. up to 491 - 500, Mounting type: Snap into tall marker groove, For terminal block width: 5.2 mm, Lettering field: 5.15 x 10.5 mm Zack marker strip - ZB 5 :UNBEDRUCKT - 1050004 Zack marker strip, Strip, white, Unlabeled, Can be labeled with: Plotter, Mounting type: Snap into tall marker groove, For terminal block width: 5.2 mm, Lettering field: 5.1 x 10.5 mm 05.10.2012 Page 3 / 5 https://www.phoenixcontact.com/us/produkte/2856139 Surge protection base element - PT 2X1-BE - 2856139 Accessories Zack marker strip - ZB 5,LGS:L1-N,PE - 1050415 Zack marker strip, Strip, white, Labeled, Can be labeled with: Plotter, Horizontal: L1, L2, L3, N, PE, L1, L2, L3, N, PE, Mounting type: Snap into tall marker groove, For terminal block width: 5.2 mm, Lettering field: 5.15 x 10.5 mm Zack marker strip - ZB 5,8:UNBEDRUCKT - 2715209 Zack marker strip, Strip, white, Unlabeled, Can be labeled with: Plotter, Mounting type: Snap into tall marker groove, For terminal block width: 5.8 mm, Lettering field: 5.75 x 10.5 mm Marker pen - X-PEN 0,35 - 0811228 Marker pen without ink cartridge, for manual labeling of markers, labeling extremely wipe-proof, line thickness 0.35 mm Marker pen - B-STIFT - 1051993 Marker pen, for manual labeling of unprinted Zack strips, smear-proof and waterproof, line thickness 0.5 mm Zack Marker strip, flat - ZBF 5:UNBEDRUCKT - 0808642 Zack Marker strip, flat, Strip, white, Unlabeled, Can be labeled with: Plotter, Mounting type: Snap into flat marker groove, For terminal block width: 5 mm, Lettering field: 5.1 x 5.2 mm Additional products 05.10.2012 Page 4 / 5 https://www.phoenixcontact.com/us/produkte/2856139 Surge protection base element - PT 2X1-BE - 2856139 Accessories Shield connection - SSA 3-6 - 2839295 shield fast connections for conductor diameter 3 - 6 mm. Potential connection cable: 200 mm, black Shield connection - SSA 5-10 - 2839512 Shield fast connection for conductor diameters 5 - 10 mm. Potential connection cable: 200 mm, black Drawings Dimensioned drawing 90 51,5 65,5 44,8 The figure shows the complete module consisting of a base element and connector (c) Phoenix Contact 2012 - all rights reserved http://www.phoenixcontact.com 05.10.2012 Page 5 / 5