https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 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) Double-level terminal block, connection method: Push-in connection, cross section: 0.2 mm - 6 mm, AWG: 24 - 10, width: 6.2 mm, color: orange, mounting type: NS 35/7,5, NS 35/15 The figure shows the product in gray Why buy this product The Push-in connection terminal blocks are characterized by the system features of the CLIPLINE complete system and by easy and tool-free wiring of conductors with ferrules or solid conductors The compact design and front connection enable wiring in a confined space In addition to the testing facility in the double function shaft, all terminal blocks provide an additional test connection Tested for railway applications Key Commercial Data Packing unit 1 STK Minimum order quantity 50 STK GTIN GTIN 4055626461595 Weight per Piece (excluding packing) 16.400 g Custom tariff number 85369010 Country of origin China Technical data General Number of levels 2 Number of connections 4 Nominal cross section 4 mm 07/19/2018 Page 1 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Technical data General Color orange Insulating material PA Flammability rating according to UL 94 V0 Area of application Railway industry Machine building Plant engineering Process industry Rated surge voltage 6 kV Degree of pollution 3 Overvoltage category III Insulating material group I Maximum power dissipation for nominal condition 1.02 W (the value is multiplied when connecting multiple levels) Connection in acc. with standard IEC 60947-7-1 Nominal current IN 28 A (with 4 mm conductor cross section) Maximum load current 32 A (with 6 mm conductor cross section) Nominal voltage UN 500 V Open side panel Yes Dimensions Width 6.2 mm Length 83.5 mm Height NS 35/7,5 47.5 mm Height NS 35/15 55 mm Connection data Connection method Push-in connection Conductor cross section solid min. 0.2 mm Conductor cross section solid max. 6 mm Conductor cross section flexible min. 0.2 mm Conductor cross section flexible max. 4 mm Conductor cross section AWG min. 24 Conductor cross section AWG max. 10 Conductor cross section flexible, with ferrule without plastic sleeve min. 0.25 mm Conductor cross section flexible, with ferrule without plastic sleeve max. 4 mm Conductor cross section flexible, with ferrule with plastic sleeve min. 0.25 mm Conductor cross section flexible, with ferrule with plastic sleeve max. 4 mm 2 conductors with same cross section, stranded, TWIN ferrules with plastic 0.5 mm sleeve, min. 07/19/2018 Page 2 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Technical data Connection data 2 conductors with same cross section, stranded, TWIN ferrules with plastic 1 mm sleeve, max. Stripping length 10 mm ... 12 mm Internal cylindrical gage A4 Standards and Regulations Connection in acc. with standard IEC 60947-7-1 Flammability rating according to UL 94 V0 Environmental Product Compliance China RoHS Environmentally friendly use period: unlimited = EFUP-e No hazardous substances above threshold values Drawings Circuit diagram Classifications eCl@ss eCl@ss 4.0 27141121 eCl@ss 4.1 27141121 eCl@ss 5.0 27141120 eCl@ss 5.1 27141120 eCl@ss 6.0 27141100 eCl@ss 7.0 27141120 eCl@ss 8.0 27141120 eCl@ss 9.0 27141120 ETIM ETIM 2.0 EC000897 ETIM 3.0 EC000897 ETIM 4.0 EC000897 ETIM 5.0 EC000897 ETIM 6.0 EC000897 UNSPSC UNSPSC 6.01 30211811 07/19/2018 Page 3 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Classifications UNSPSC UNSPSC 7.0901 39121410 UNSPSC 11 39121410 UNSPSC 12.01 39121410 UNSPSC 13.2 39121410 Approvals Approvals Approvals CSA / UL Recognized / cUL Recognized / EAC / BV / ABS / PRS / NK / DNV GL / cULus Recognized Ex Approvals ATEX / IECEx / ATEX / IECEx / EAC Ex Approval details CSA http://www.csagroup.org/services-industries/product-listing/ D B C Nominal voltage UN 600 V 300 V 300 V Nominal current IN 5A 30 A 30 A mm/AWG/kcmil 24-10 24-10 24-10 UL Recognized 13631 http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm D B C Nominal voltage UN 600 V 300 V 300 V Nominal current IN 5A 28 A 28 A mm/AWG/kcmil 24-10 24-10 24-10 FILE E 60425 07/19/2018 Page 4 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Approvals cUL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm D B C Nominal voltage UN 600 V 300 V 300 V Nominal current IN 5A 28 A 28 A mm/AWG/kcmil 24-10 24-10 24-10 EAC BV ABS FILE E 60425 EAC-Zulassung http://www.veristar.com/portal/veristarinfo/generalinfo/ approved/approvedProducts/equipmentAndMaterials 39980/A0 BV http://www.eagle.org/eagleExternalPortalWEB/ 16-HG1591536-PDA PRS http://www.prs.pl/ TE/2107/880590/16 NK http://www.classnk.or.jp/hp/en/ 14ME0913 http://exchange.dnv.com/tari/ TAE000010T DNV GL cULus Recognized Accessories Accessories DIN rail 07/19/2018 Page 5 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Accessories DIN rail perforated - NS 35/ 7,5 PERF 2000MM - 0801733 DIN rail perforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Steel, galvanized, passivated with a thick layer, length: 2000 mm, color: silver DIN rail, unperforated - NS 35/ 7,5 UNPERF 2000MM - 0801681 DIN rail, unperforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Steel, galvanized, passivated with a thick layer, length: 2000 mm, color: silver DIN rail perforated - NS 35/ 7,5 WH PERF 2000MM - 1204119 DIN rail perforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Steel, Galvanized, white passivated, length: 2000 mm, color: white DIN rail, unperforated - NS 35/ 7,5 WH UNPERF 2000MM - 1204122 DIN rail, unperforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Steel, Galvanized, white passivated, length: 2000 mm, color: white DIN rail, unperforated - NS 35/ 7,5 AL UNPERF 2000MM - 0801704 DIN rail, unperforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Aluminum, uncoated, length: 2000 mm, color: silver 07/19/2018 Page 6 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Accessories DIN rail perforated - NS 35/ 7,5 ZN PERF 2000MM - 1206421 DIN rail perforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Steel, galvanized, length: 2000 mm, color: silver DIN rail, unperforated - NS 35/ 7,5 ZN UNPERF 2000MM - 1206434 DIN rail, unperforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Steel, galvanized, length: 2000 mm, color: silver DIN rail, unperforated - NS 35/ 7,5 CU UNPERF 2000MM - 0801762 DIN rail, unperforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Copper, uncoated, length: 2000 mm, color: copper-colored End cap - NS 35/ 7,5 CAP - 1206560 DIN rail end piece, for DIN rail NS 35/7.5 DIN rail perforated - NS 35/15 PERF 2000MM - 1201730 DIN rail perforated, Standard profile, width: 35 mm, height: 15 mm, similar to EN 60715, material: Steel, galvanized, passivated with a thick layer, length: 2000 mm, color: silver 07/19/2018 Page 7 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Accessories DIN rail, unperforated - NS 35/15 UNPERF 2000MM - 1201714 DIN rail, unperforated, Standard profile, width: 35 mm, height: 15 mm, similar to EN 60715, material: Steel, galvanized, passivated with a thick layer, length: 2000 mm, color: silver DIN rail perforated - NS 35/15 WH PERF 2000MM - 0806602 DIN rail perforated, Standard profile, width: 35 mm, height: 15 mm, similar to EN 60715, material: Steel, Galvanized, white passivated, length: 2000 mm, color: white DIN rail, unperforated - NS 35/15 WH UNPERF 2000MM - 1204135 DIN rail, unperforated, Standard profile, width: 35 mm, height: 15 mm, similar to EN 60715, material: Steel, Galvanized, white passivated, length: 2000 mm, color: white DIN rail, unperforated - NS 35/15 AL UNPERF 2000MM - 1201756 DIN rail, unperforated, Standard profile, width: 35 mm, height: 15 mm, similar to EN 60715, material: Aluminum, uncoated, length: 2000 mm, color: silver DIN rail perforated - NS 35/15 ZN PERF 2000MM - 1206599 DIN rail perforated, Standard profile, width: 35 mm, height: 15 mm, similar to EN 60715, material: Steel, galvanized, length: 2000 mm, color: silver 07/19/2018 Page 8 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Accessories DIN rail, unperforated - NS 35/15 ZN UNPERF 2000MM - 1206586 DIN rail, unperforated, Standard profile, width: 35 mm, height: 15 mm, similar to EN 60715, material: Steel, galvanized, length: 2000 mm, color: silver DIN rail, unperforated - NS 35/15 CU UNPERF 2000MM - 1201895 DIN rail, unperforated, Standard profile, width: 35 mm, height: 15 mm, similar to EN 60715, material: Copper, uncoated, length: 2000 mm, color: copper-colored End cap - NS 35/15 CAP - 1206573 DIN rail end piece, for DIN rail NS 35/15 DIN rail, unperforated - NS 35/15-2,3 UNPERF 2000MM - 1201798 DIN rail, unperforated, Standard profile 2.3 mm, width: 35 mm, height: 15 mm, acc. to EN 60715, material: Steel, galvanized, passivated with a thick layer, length: 2000 mm, color: silver Documentation Mounting material - PT-IL - 3208090 Operating decal for the push-in Technology 07/19/2018 Page 9 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Accessories End block End clamp - CLIPFIX 35 - 3022218 Quick mounting end clamp for NS 35/7,5 DIN rail or NS 35/15 DIN rail, with marking option, width: 9.5 mm, color: gray End clamp - CLIPFIX 35-5 - 3022276 Quick mounting end clamp for NS 35/7,5 DIN rail or NS 35/15 DIN rail, with marking option, with parking option for FBS...5, FBS...6, KSS 5, KSS 6, width: 5.15 mm, color: gray End clamp - E/NS 35 N - 0800886 End clamp, width: 9.5 mm, color: gray End cover End cover - D-STTB 4 - 3030462 End cover, length: 83.5 mm, width: 2.2 mm, height: 39.7 mm, color: gray Insulating sleeve 07/19/2018 Page 10 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Accessories Insulating sleeve - MPS-IH WH - 0201663 Insulating sleeve, color: white Insulating sleeve - MPS-IH RD - 0201676 Insulating sleeve, color: red Insulating sleeve - MPS-IH BU - 0201689 Insulating sleeve, color: blue Insulating sleeve - MPS-IH YE - 0201692 Insulating sleeve, color: yellow Insulating sleeve - MPS-IH GN - 0201702 Insulating sleeve, color: green 07/19/2018 Page 11 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Accessories Insulating sleeve - MPS-IH GY - 0201728 Insulating sleeve, color: gray Insulating sleeve - MPS-IH BK - 0201731 Insulating sleeve, color: black Insulating sleeve - ISH 4/0,5 - 3002885 Insulating sleeve, color: gray Insulating sleeve - ISH 4/1,0 - 3002898 Insulating sleeve, color: black Jumper Plug-in bridge - FBS 20-6 - 3030365 Plug-in bridge, pitch: 6.2 mm, width: 122.3 mm, number of positions: 20, color: red 07/19/2018 Page 12 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Accessories Plug-in bridge - FBS 10-6 - 3030271 Plug-in bridge, pitch: 6.2 mm, width: 60.3 mm, number of positions: 10, color: red Plug-in bridge - FBS 6-6 - 1008238 Plug-in bridge, One side not fully isolated, pitch: 6.2 mm, width: 35.5 mm, number of positions: 6, color: red Plug-in bridge - FBS 5-6 - 3030349 Plug-in bridge, pitch: 6.2 mm, width: 29.3 mm, number of positions: 5, color: red Plug-in bridge - FBS 4-6 - 3030255 Plug-in bridge, pitch: 6.2 mm, width: 23.1 mm, number of positions: 4, color: red Plug-in bridge - FBS 3-6 - 3030242 Plug-in bridge, pitch: 6.2 mm, width: 16.9 mm, number of positions: 3, color: red 07/19/2018 Page 13 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Accessories Plug-in bridge - FBS 2-6 - 3030336 Plug-in bridge, pitch: 6.2 mm, width: 10.7 mm, number of positions: 2, color: red Plug-in bridge - FBS 50-6 - 3032224 Plug-in bridge, pitch: 6.2 mm, width: 308.3 mm, number of positions: 50, color: red Plug-in bridge - FBSR 2-6 - 3033715 Plug-in bridge, pitch: 6.2 mm, number of positions: 2, color: red Plug-in bridge - FBSR 3-6 - 3001594 Plug-in bridge, pitch: 6.2 mm, number of positions: 3, color: red Plug-in bridge - FBSR 4-6 - 3001595 Plug-in bridge, pitch: 6.2 mm, number of positions: 4, color: red 07/19/2018 Page 14 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Accessories Plug-in bridge - FBSR 5-6 - 3001596 Plug-in bridge, pitch: 6.2 mm, number of positions: 5, color: red Plug-in bridge - FBSR 10-6 - 3033716 Plug-in bridge, pitch: 6.2 mm, number of positions: 10, color: red Plug-in bridge - FBS 2-6 BU - 3036932 Plug-in bridge, pitch: 6.2 mm, width: 10.7 mm, number of positions: 2, color: blue Plug-in bridge - FBS 3-6 BU - 3036945 Plug-in bridge, pitch: 6.2 mm, width: 16.9 mm, number of positions: 3, color: blue Plug-in bridge - FBS 4-6 BU - 3036958 Plug-in bridge, pitch: 6.2 mm, width: 23.1 mm, number of positions: 4, color: blue 07/19/2018 Page 15 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Accessories Plug-in bridge - FBS 5-6 BU - 3036961 Plug-in bridge, pitch: 6.2 mm, width: 29.3 mm, number of positions: 5, color: blue Plug-in bridge - FBS 10-6 BU - 3032198 Plug-in bridge, pitch: 6.2 mm, width: 60.3 mm, number of positions: 10, color: blue Plug-in bridge - FBS 20-6 BU - 3032208 Plug-in bridge, pitch: 6.2 mm, width: 122.3 mm, number of positions: 20, color: blue Plug-in bridge - FBS 50-6 BU - 3032211 Plug-in bridge, pitch: 6.2 mm, width: 308.3 mm, number of positions: 50, color: blue Labeled terminal marker Zack Marker strip, flat - ZBF 6 CUS - 0825027 Zack Marker strip, flat, Strip, can be ordered: Strip, white, labeled according to customer specifications, mounting type: snap into flat marker groove, for terminal block width: 6.2 mm, lettering field size: 5.15 x 6.15 mm 07/19/2018 Page 16 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Accessories Marker for terminal blocks - UC-TMF 6 CUS - 0824646 Marker for terminal blocks, can be ordered: by sheet, white, labeled according to customer specifications, mounting type: snap into flat marker groove, for terminal block width: 6.2 mm, lettering field size: 5.6 x 5.1 mm Marker for terminal blocks - UCT-TMF 6 CUS - 0829665 Marker for terminal blocks, can be ordered: by sheet, white, labeled according to customer specifications, mounting type: snap into flat marker groove, for terminal block width: 6.2 mm, lettering field size: 5.4 x 4.7 mm Zack Marker strip, flat - ZBF 6,LGS:FORTL.ZAHLEN - 0808749 Zack Marker strip, flat, Strip, white, labeled, printed horizontally: consecutive numbers 1 - 10, 11 - 20, etc. up to 91 - 100, mounting type: snap into flat marker groove, for terminal block width: 6.2 mm, lettering field size: 5.15 x 6.15 mm Zack Marker strip, flat - ZBF 6,QR:FORTL.ZAHLEN - 0808765 Zack Marker strip, flat, Strip, white, labeled, Printed vertically: consecutive numbers 1 - 10, 11 - 20, etc. up to 91 - 100, mounting type: snap into flat marker groove, for terminal block width: 6.2 mm, lettering field size: 5.15 x 6.15 mm Zack Marker strip, flat - ZBF 6,LGS:GERADE ZAHLEN - 0810834 Zack Marker strip, flat, Strip, white, labeled, printed horizontally: consecutive numbers 2 - 20, 22 - 40, etc. up to 82 - 100, mounting type: snap into flat marker groove, for terminal block width: 6.2 mm, lettering field size: 5.15 x 6.15 mm 07/19/2018 Page 17 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Accessories Zack Marker strip, flat - ZBF 6,LGS:UNGERADE ZAHLEN - 0810876 Zack Marker strip, flat, Strip, white, labeled, printed horizontally: Odd numbers 1 - 19, 21 - 39, etc. up to 81 - 99, mounting type: snap into flat marker groove, for terminal block width: 6.2 mm, lettering field size: 5.15 x 6.15 mm Marker for terminal blocks - TMT 6 R CUS - 0824488 Marker for terminal blocks, can be ordered: by line, white, labeled according to customer specifications, mounting type: snap into universal marker groove, snap into flat marker groove, for terminal block width: 6.2 mm, lettering field size: 6.35 x 6.15 mm Marker carriers Marker carriers - STP 5-2 - 0800967 Double marker carrier, snaps onto the double-level spring-cage terminal block STTB 2,5, STTB 4, PTTB 2,5, PTTB 4 can be marked with UC-TM 5, ZB 5 or UC-TMF 5, ZBF 5 Partition plate Partition plate - ATP-STTB 4 - 3030747 Partition plate, length: 88.7 mm, width: 2 mm, height: 53 mm, color: gray Planning and marking software 07/19/2018 Page 18 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Accessories Software - CLIP-PROJECT ADVANCED - 5146040 Multilingual software for convenient configuration of Phoenix Contact products on standard DIN rails. Software - CLIP-PROJECT PROFESSIONAL - 5146053 Multilingual software for terminal strip configuration. A marking module enables the professional marking of markers and labels for identifying terminal blocks, conductors and cables, and devices. Screwdriver tools Screwdriver - SZF 1-0,6X3,5 - 1204517 Actuation tool, for ST terminal blocks, also suitable for use as a bladed screwdriver, size: 0.6 x 3.5 x 100 mm, 2component grip, with non-slip grip Screwdriver - ST-BW - 1207608 Actuation tool, for all 2.5 mm - 4.0 mm spring-cages Short-circuit connector Short-circuit connector - FBSRH 2-6 - 3033812 Short-circuit connector, pitch: 6.2 mm, number of positions: 2, color: red 07/19/2018 Page 19 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Accessories Terminal marking Zack Marker strip, flat - ZBF 6:UNBEDRUCKT - 0808710 Zack Marker strip, flat, Strip, white, unlabeled, can be labeled with: CMS-P1-PLOTTER, PLOTMARK, mounting type: snap into flat marker groove, for terminal block width: 6.2 mm, lettering field size: 5.15 x 6.15 mm Marker for terminal blocks - UC-TMF 6 - 0818140 Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: BLUEMARK ID, BLUEMARK ID COLOR, BLUEMARK CLED, BLUEMARK LED, CMS-P1-PLOTTER, PLOTMARK, mounting type: snap into flat marker groove, for terminal block width: 6.2 mm, lettering field size: 5.6 x 5.1 mm Marker for terminal blocks - UCT-TMF 6 - 0828746 Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: THERMOMARK PRIME, THERMOMARK CARD, BLUEMARK ID, BLUEMARK ID COLOR, BLUEMARK CLED, BLUEMARK LED, TOPMARK NEO, mounting type: snap into flat marker groove, for terminal block width: 6.2 mm, lettering field size: 5.4 x 4.7 mm Marker for terminal blocks - TMT 6 R - 0816498 Marker for terminal blocks, Roll, white, unlabeled, can be labeled with: THERMOMARK ROLL, THERMOMARK ROLL X1, THERMOMARK ROLLMASTER 300/600, THERMOMARK X1.2, THERMOMARK S1.1, perforated, mounting type: snap into universal marker groove, snap into flat marker groove, for terminal block width: 6.2 mm, lettering field size: 6.35 x 6.15 mm Test plug terminal block 07/19/2018 Page 20 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Accessories Test plugs - MPS-MT - 0201744 , rated voltage (III/2): , nominal current (Ex): , nominal voltage (Ex): , number of positions: 1, pitch: 5 mm, connection method: , mounting: , Test plugs - PS-6 - 3030996 Test plugs, color: red Test plugs - PS-6/2,3MM RD - 3038736 Test plugs, color: red Test socket Test adapter - PAI-4-FIX-5/6 BU - 3035975 4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch Test adapter - PAI-4-FIX-5/6 OG - 3035974 4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch 07/19/2018 Page 21 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Accessories Test adapter - PAI-4-FIX-5/6 YE - 3035977 4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch Test adapter - PAI-4-FIX-5/6 RD - 3035976 4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch Test adapter - PAI-4-FIX-5/6 GN - 3035978 4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch Test adapter - PAI-4-FIX-5/6 BK - 3035980 4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch Test adapter - PAI-4-FIX-5/6 GY - 3035982 4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch 07/19/2018 Page 22 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Accessories Test adapter - PAI-4-FIX-5/6 VT - 3035979 4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch Test adapter - PAI-4-FIX-5/6 BN - 3035981 4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch Test adapter - PAI-4-FIX-5/6 WH - 3035983 4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch Vertical bridge Potential bridge - FBS-PV - 3032185 Vertical potential bridge, to connect the upper and lower level Warning label printed Warning label - WS PT 4 - 1029563 Warning label, yellow/black, labeled: Lightning flash, mounting type: Plug in, for terminal block width: 6.2 mm 07/19/2018 Page 23 / 24 https://www.phoenixcontact.com/us/products/3211792 Double-level terminal block - PTTB 4 OG - 3211792 Accessories Phoenix Contact 2018 (c) - all rights reserved http://www.phoenixcontact.com 07/19/2018 Page 24 / 24