https://www.phoenixcontact.com/us/produkte/3208524 Double-level terminal block - PTTB 1,5/S BU - 3208524 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) Double-level terminal block, Cross section:  0.14 mm² - 1.5 mm², AWG: 26 - 14, Connection type: Push-in connection, Width: 3.5 mm, Color: blue, Mounting type: NS 35/7.5, NS 35/15 Product Features  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   Key commercial data Packing unit 1 PCE GTIN Custom tariff number 85369010 Country of origin POLAND Technical data General Number of levels 2 Number of connections 4 Color blue Insulating material PA Inflammability class according to UL 94 V0 Dimensions Width 3.5 mm Length 65.4 mm Height NS 35/7,5 42.6 mm 07.05.2013   Page 1 / 16

https://www.phoenixcontact.com/us/produkte/3208524 Double-level terminal block - PTTB 1,5/S BU - 3208524 Technical data Dimensions Height NS 35/15 50.1 mm Technical data Rated surge voltage 6 kV Pollution degree 3 Surge voltage category III Insulating material group I Connection in acc. with standard IEC 60947-7-1 Nominal current I 16 A N Nominal voltage U 500 V N Open side panel ja Connection data Conductor cross section solid min. 0.14 mm² Conductor cross section solid max. 1.5 mm² Conductor cross section stranded min. 0.14 mm² Conductor cross section stranded max. 1.5 mm² Conductor cross section AWG/kcmil min. 26 Conductor cross section AWG/kcmil max 14 Conductor cross section stranded, with ferrule without plastic sleeve min. 0.14 mm² Conductor cross section stranded, with ferrule without plastic sleeve max. 1.5 mm² Conductor cross section stranded, with ferrule with plastic sleeve min. 0.14 mm² Conductor cross section stranded, with ferrule with plastic sleeve max. 1 mm² Connection method Push-in connection Stripping length 8 mm Internal cylindrical gage A1 / B1 Classifications ETIM ETIM 4.0 EC000897 ETIM 5.0 EC000897 UNSPSC UNSPSC 11 39121410 UNSPSC 12.01 39121410 UNSPSC 13.2 39121410 UNSPSC 6.01 30211811 07.05.2013   Page 2 / 16

https://www.phoenixcontact.com/us/produkte/3208524 Double-level terminal block - PTTB 1,5/S BU - 3208524 Classifications UNSPSC UNSPSC 7.0901 39121410 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 27141120 eCl@ss 7.0 27141120 Approvals Approvals Approvals UL Recognized / cUL Recognized / GOST / CSA / LR / GL / cULus Recognized Ex Approvals Approvals submitted Approval details UL Recognized    B C D mm²/AWG/kcmil 26-14 26-14 26-14 Nominal current IN 15 A 15 A 5 A Nominal voltage UN 300 V 300 V 600 V cUL Recognized    B C D mm²/AWG/kcmil 26-14 26-14 26-14 07.05.2013   Page 3 / 16

https://www.phoenixcontact.com/us/produkte/3208524 Double-level terminal block - PTTB 1,5/S BU - 3208524 Approvals   B C D Nominal current IN 15 A 15 A 5 A Nominal voltage UN 300 V 300 V 600 V GOST  CSA    B C D mm²/AWG/kcmil 26-14 26-14 26-14 Nominal current IN 15 A 15 A 5 A Nominal voltage UN 300 V 300 V 600 V LR  GL  cULus Recognized  Accessories Accessories Assembly Partition plate - ATP-STTB 4 - 3030747 Partition plate, Length: 88.7 mm, Width: 2 mm, Height: 53 mm, Color: gray     07.05.2013   Page 4 / 16

https://www.phoenixcontact.com/us/produkte/3208524 Double-level terminal block - PTTB 1,5/S BU - 3208524 Accessories DIN rail perforated - NS 35/ 7,5 PERF 2000MM - 0801733 DIN rail, material: steel galvanized and passivated with a thick layer, perforated, height 7.5 mm, width 35 mm, length: 2000 mm     DIN rail - NS 35/ 7,5 UNPERF 2000MM - 0801681 DIN rail, material: Steel, unperforated, height 7.5 mm, width 35 mm, length: 2 m     DIN rail - NS 35/ 7,5 WH PERF 2000MM - 1204119 DIN rail 35 mm (NS 35)     DIN rail - NS 35/ 7,5 WH UNPERF 2000MM - 1204122 DIN rail 35 mm (NS 35)     DIN rail, unperforated - NS 35/ 7,5 AL UNPERF 2000MM - 0801704 DIN rail, unperforated, Width: 35 mm, Height: 7.5 mm, Length: 2000 mm, Color: silver     07.05.2013   Page 5 / 16

https://www.phoenixcontact.com/us/produkte/3208524 Double-level terminal block - PTTB 1,5/S BU - 3208524 Accessories DIN rail - NS 35/ 7,5 ZN PERF 2000MM - 1206421 DIN rail, material: Galvanized, perforated, height 7.5 mm, width 35 mm, length: 2 m     DIN rail - NS 35/ 7,5 ZN UNPERF 2000MM - 1206434 DIN rail, material: Galvanized, unperforated, height 7.5 mm, width 35 mm, length: 2 m     DIN rail - NS 35/ 7,5 CU UNPERF 2000MM - 0801762 DIN rail, material: Copper, unperforated, height 7.5 mm, width 35 mm, length: 2 m     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, material: steel galvanized and passivated with a thick layer, perforated, height 15 mm, width 35 mm, length: 2000 mm     07.05.2013   Page 6 / 16

https://www.phoenixcontact.com/us/produkte/3208524 Double-level terminal block - PTTB 1,5/S BU - 3208524 Accessories DIN rail - NS 35/15 UNPERF 2000MM - 1201714 DIN rail, material: Steel, unperforated, height 15 mm, width 35 mm, length: 2 m     DIN rail - NS 35/15 WH PERF 2000MM - 0806602 DIN rail 35 mm (NS 35)     DIN rail - NS 35/15 WH UNPERF 2000MM - 1204135 DIN rail 35 mm (NS 35)     DIN rail, unperforated - NS 35/15 AL UNPERF 2000MM - 1201756 DIN rail, deep drawn, high profile, unperforated, 1.5 mm thick, material: aluminum, height 15 mm, width 35 mm, length 2000 mm     DIN rail - NS 35/15 ZN PERF 2000MM - 1206599 DIN rail, material: Galvanized, perforated, height 15 mm, width 35 mm, length: 2 m     07.05.2013   Page 7 / 16

https://www.phoenixcontact.com/us/produkte/3208524 Double-level terminal block - PTTB 1,5/S BU - 3208524 Accessories DIN rail - NS 35/15 ZN UNPERF 2000MM - 1206586 DIN rail, material: Galvanized, unperforated, height 15 mm, width 35 mm, length: 2 m     DIN rail - NS 35/15 CU UNPERF 2000MM - 1201895 DIN rail, material: Copper, unperforated, 1.5 mm thick, height 15 mm, width 35 mm, length: 2 m     End cap - NS 35/15 CAP - 1206573 DIN rail end piece, for DIN rail NS 35/15     DIN rail - NS 35/15-2,3 UNPERF 2000MM - 1201798 DIN rail, material: Steel, unperforated, 2.3 mm thick, height 15 mm, width 35 mm, length: 2 m     End clamp - E/UK - 1201442 End clamp, for assembly on NS 32 or NS 35/7.5 DIN rail     07.05.2013   Page 8 / 16

https://www.phoenixcontact.com/us/produkte/3208524 Double-level terminal block - PTTB 1,5/S BU - 3208524 Accessories End clamp - E/UK 1 - 1201413 End clamps, for supporting the ends of double-level and three-level terminal blocks, width: 10 mm, color: gray     End clamp - CLIPFIX 35 - 3022218 Snap-on end bracket, for 35 mm NS 35/7.5 or NS 35/15 DIN rail, can be fitted with Zack strip ZB 8 and ZB 8/27, terminal strip marker KLM 2 and KLM, 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, can be fitted with ZB 5 and ZBF 5 zack marker strip, KLM 2, KLM3, and KML3L terminal strip marker, 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     Bridges Jumper - FBS 2-3,5 - 3213014 Jumper, Number of positions: 2, Color: red     07.05.2013   Page 9 / 16

https://www.phoenixcontact.com/us/produkte/3208524 Double-level terminal block - PTTB 1,5/S BU - 3208524 Accessories Jumper - FBS 3-3,5 - 3213027 Jumper, Number of positions: 3, Color: red     Jumper - FBS 4-3,5 - 3213030 Jumper, Number of positions: 4, Color: red     Jumper - FBS 5-3,5 - 3213043 Jumper, Number of positions: 5, Color: red     Jumper - FBS 10-3,5 - 3213056 Jumper, Number of positions: 10, Color: red     Jumper - FBS 20-3,5 - 3213069 Jumper, Number of positions: 20, Color: red     07.05.2013   Page 10 / 16

https://www.phoenixcontact.com/us/produkte/3208524 Double-level terminal block - PTTB 1,5/S BU - 3208524 Accessories Jumper - FBS 2-3,5 BU - 3213086 Jumper, Number of positions: 2, Color: blue     Jumper - FBS 3-3,5 BU - 3213099 Jumper, Number of positions: 3, Color: blue     Jumper - FBS 4-3,5 BU - 3213109 Jumper, Number of positions: 4, Color: blue     Jumper - FBS 5-3,5 BU - 3213112 Jumper, Number of positions: 5, Color: blue     Jumper - FBS 10-3,5 BU - 3213125 Jumper, Number of positions: 10, Color: blue     07.05.2013   Page 11 / 16

https://www.phoenixcontact.com/us/produkte/3208524 Double-level terminal block - PTTB 1,5/S BU - 3208524 Accessories Jumper - FBS 20-3,5 BU - 3213138 Jumper, Number of positions: 20, Color: blue     Jumper - FBS 1,5/S-PV - 3216263 Jumper, Width: 3.5 mm, Length: 3 mm, Color: black     Covers End cover - D-PTTB 1,5/S - 3208579 End cover, Length: 65.4 mm, Width: 2.2 mm, Height: 34.9 mm, Color: gray     Marking Marker carriers - STP 3,5-2 - 0830131 Double marker carrier, can be snapped into the PTTB 1,5/S Push-in double-level terminal block, can be labeled with ZB 3,5 or ZBF 3,5     Zack Marker strip, flat - ZBF 3,5:UNBEDRUCKT - 0829392 Zack Marker strip, flat, Strip, white, Unlabeled, Can be labeled with: Plotter, Mounting type: Snap into flat marker groove, For terminal block width: 3.5 mm, Lettering field: 3.5 x 5.2 mm     07.05.2013   Page 12 / 16

https://www.phoenixcontact.com/us/produkte/3208524 Double-level terminal block - PTTB 1,5/S BU - 3208524 Accessories Zack Marker strip, flat - ZBF 3,5 CUS - 0829394 Zack Marker strip, flat, Can be ordered: Strip, white, Labeled according to customer specifications, Mounting type: Snap into flat marker groove, For terminal block width: 3.5 mm, Lettering field: 3.5 x 5.2 mm     Marker for terminal blocks - UCT-TMF 3,5 - 0829486 Marker for terminal blocks, Sheet, white, Unlabeled, Can be labeled with: Thermomark C+, Thermomark C, BLUEMARK CLED, Bluemark, Mounting type: Snap into flat marker groove, For terminal block width: 3.5 mm, Lettering field: 2.7 x 4.7 mm     Marker for terminal blocks - UCT-TMF 3,5 CUS - 0829644 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: 3.5 mm, Lettering field: 2.7 x 4.7 mm     Plug/Adapter Test plugs - MPS-MT - 0201744 Test plugs     Insulating sleeve - MPS-IH WH - 0201663 Insulating sleeve, Color: white     07.05.2013   Page 13 / 16

https://www.phoenixcontact.com/us/produkte/3208524 Double-level terminal block - PTTB 1,5/S BU - 3208524 Accessories 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     Insulating sleeve - MPS-IH GY - 0201728 Insulating sleeve, Color: gray     07.05.2013   Page 14 / 16

https://www.phoenixcontact.com/us/produkte/3208524 Double-level terminal block - PTTB 1,5/S BU - 3208524 Accessories Insulating sleeve - MPS-IH BK - 0201731 Insulating sleeve, Color: black     Software Software - CLIP-PROJECT ADVANCED - 5146040 Multilingual software for easy planning of Phoenix Contact on DIN rails together with the integrated TRABTECH-select software module for planning comprehensive surge protection concepts.     Software - CLIP-PROJECT PROFESSIONAL - 5146053 Multi-lingual software for terminal strip project planning. A marking module allows professional labeling of markers and labels for marking terminal blocks, conductors, cables and devices. The additionally integrated software module TRABTECH-select for planning comprehensive surge protection concepts.     Tools Phillips-screwdriver - SZF 0-0,4X2,5 - 1204504 Actuation tool, for ST terminal blocks, also suitable for use as a bladed screwdriver, size: 0.4 x 2.5 x 75 mm, 2- component grip, with non-slip grip     Mounting material - PT-IL - 3208090 Operating decal for the Push-in Technology     07.05.2013   Page 15 / 16

https://www.phoenixcontact.com/us/produkte/3208524 Double-level terminal block - PTTB 1,5/S BU - 3208524 Accessories Drawings Circuit diagram © Phoenix Contact 2013 - all rights reserved http://www.phoenixcontact.com 07.05.2013   Page 16 / 16