SNK SERIES TERMINAL BLOCKS PI-Spring, screw clamp and pluggable technologies ENTRELEC Terminal Blocks INDUSTRIAL /// ENTRELEC - SNK TERMINAL BLOCKSExplanatory page Here is the first SNK Series Terminal Blocks interactive catalog which contains numerous new functionalities: Additional information, about the product pages: A tab system on the side of the Flipbook helps you in the table, click on the product order code to obtain navigate easily inside the catalog the data sheet, the agreement and all technical information regarding that reference. In teractive summaries. One click on an entry leads you to the desired page. A dedica ted page to the SNK challenge videos and the SNK video Receive one link only in your email to open the Flipbook once opened, you can download the PDF, only if you need to. No overload in your email box nor on your hard drive. ZK2.5 PI-Spring terminal blocks Feed-through - 5.2 mm 0.205 in spacing Description 2.5 mm Combine high performance with compact dimensions: 12 AWG 1000 V AC / DC IEC 600 V UL, Opt for the best marking visibility thanks to the up-front, at marker zone, which lets you mark up to eight digits or increase the font size. 1 Ordering details Pkg Description Color Type Part Number Weight qty (1 pce) g Feed-through 2 connections Grey ZK2.5 1SNK705010R0000 50 5.50 Blue ZK2.5-BL 1SNK705020R0000 50 5.50 Orange ZK2.5-OR 1SNK705030R0000 50 5.50 Click on the product Yellow ZK2.5-YL 1SNK705060R0000 50 5.50 Green ZK2.5-GN 1SNK705061R0000 50 5.50 Red part number to obtain ZK2.5-RD 1SNK705062R0000 50 5.50 2 White ZK2.5-WH 1SNK705065R0000 50 5.50 Black ZK2.5 ZK2.5-BK 1SNK705066R0000 50 5.50 detailed information and Main technical data Mounting instructions agreements. Connecting capacity IEC UL - CSA Rail TH 35-7.5, 50.9 2 TH 35-15 1 conductor Rigid: Solid/Stranded 0.2 ... 4 mm 26 ... 12 AWG Wire stripping 11 mm per clamp Flexible without ferrule 0.22 ... 2.5 mm length 0.433 in Flexible with non insulated ferrule 0.22 ... 2.5 mm 26 ... 14 AWG Flexible with insulated ferrule 0.22 ... 2.5 mm 26 ... 14 AWG 2 conductors Flexible with twin ferrule 0.22 ... 0.5 mm 26 ... 20 AWG Tool (for exible Flat screwdriver per clamp conductor without 3.5 mm ferrule) 0.138 in Rated current / Rated cross section 24 A / 2.5 mm 20 A / 12 AWG 24.6 0.97 Rated short-time withstand current (1s) 300 A 396 A 5.2 mm 0.205 in spacing Short Circuit Current Rating (with speci c conditions) 100 kA Rated voltage 1000 V 600 V Impulse withstand voltage 8000 V Protection IP20 NEMA 1 Increased safety Ex e 693 V 21 A IEC/EN 60079-7 - IM2 II 2 GD Ex eb I/IIC/IIIC The connecting capacity data for one Rigid: Solid/Stranded, or one Flexible conductor (when applicable) is a mandatory information required by IEC, UL and CSA standards (Copper conductors). All other data are provided as supplementary information only. For more details, please consult our CB, UL or CSA certi cates and technical datasheet available on