https://www.phoenixcontact.com/us/products/3075731 Installation terminal block - UTI 35 BU - 3075731 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) Installation terminal block, Screw connection, Cross section: 0.75 mm - 35 mm, AWG: 18 - 2, Width: 15.2 mm, Color: blue, Mounting type: NS 35/7,5, NS 35/15 Product Features The installation terminal block features a particularly low-profile design and is suitable for wiring in flat installation distributors The asymmetrical arrangement of the terminal blocks on the DIN rail enables the neutral busbar to be routed past the terminal blocks Key commercial data Packing unit 11 Custom tariff number 85369010 Country of origin China Technical data General Number of levels 1 Number of connections 2 Color blue Insulating material PA Inflammability class according to UL 94 V2 Maximum load current 125 A (with 35 mm conductor cross section) Rated surge voltage 8 kV Pollution degree 3 Surge voltage category III Insulating material group I Connection in acc. with standard IEC 60947-7-1 Nominal current IN 125 A Nominal voltage UN 800 V 01.11.2013 Page 1 / 16 https://www.phoenixcontact.com/us/products/3075731 Installation terminal block - UTI 35 BU - 3075731 Technical data General Open side panel nein Dimensions Width 15.2 mm Length 55 mm Height NS 35/7,5 51 mm Height NS 35/15 58.5 mm Connection data Note Terminal point Conductor cross section solid min. 0.75 mm Conductor cross section solid max. 35 mm Conductor cross section AWG/kcmil min. 18 Conductor cross section AWG/kcmil max 2 Conductor cross section stranded min. 0.75 mm Conductor cross section stranded max. 35 mm Min. AWG conductor cross section, stranded 18 Max. AWG conductor cross section, stranded 2 Conductor cross section stranded, with ferrule without plastic sleeve min. 0.75 mm Conductor cross section stranded, with ferrule without plastic sleeve max. 35 mm Conductor cross section stranded, with ferrule with plastic sleeve min. 0.75 mm Conductor cross section stranded, with ferrule with plastic sleeve max. 35 mm 2 conductors with same cross section, solid min. 0.75 mm 2 conductors with same cross section, solid max. 10 mm 2 conductors with same cross section, stranded min. 0.75 mm 2 conductors with same cross section, stranded max. 10 mm 2 conductors with same cross section, stranded, TWIN ferrules with plastic 0.75 mm sleeve, min. 2 conductors with same cross section, stranded, TWIN ferrules with plastic 6 mm sleeve, max. 2 conductors with same cross section, stranded, ferrules without plastic sleeve, min. 0.75 mm 2 conductors with same cross section, stranded, ferrules without plastic sleeve, max. 10 mm Cross section with insertion bridge, solid max. 35 mm Cross section with insertion bridge, stranded max. 35 mm Connection method Screw connection Stripping length 16 mm Screw thread M6 Tightening torque, min 3.2 Nm 01.11.2013 Page 2 / 16 https://www.phoenixcontact.com/us/products/3075731 Installation terminal block - UTI 35 BU - 3075731 Technical data Connection data Tightening torque max 3.7 Nm Classifications eCl@ss eCl@ss 4.0 27141120 eCl@ss 4.1 27141120 eCl@ss 5.0 27141120 eCl@ss 5.1 27141120 eCl@ss 6.0 27141120 eCl@ss 7.0 27141120 eCl@ss 8.0 27141120 ETIM ETIM 3.0 EC000897 ETIM 4.0 EC000897 ETIM 5.0 EC000897 UNSPSC UNSPSC 6.01 30211811 UNSPSC 7.0901 39121410 UNSPSC 11 39121410 UNSPSC 12.01 39121410 UNSPSC 13.2 39121410 Approvals Approvals Approvals GOST Ex Approvals Approvals submitted 01.11.2013 Page 3 / 16 https://www.phoenixcontact.com/us/products/3075731 Installation terminal block - UTI 35 BU - 3075731 Approvals Approval details GOST Accessories Accessories Bridge Fixed bridge - FBI 2-15 - 0201333 Fixed bridge, Number of positions: 2, Color: silver Fixed bridge - FBI 3-15 - 0201278 Fixed bridge, Number of positions: 3, Color: silver Insertion bridge - EB 10-15 - 0205135 Insertion bridge, Number of positions: 10, Color: gray Insertion bridge - EB 2-15 K/UK 35 - 0205119 Insertion bridge, Number of positions: 2, Color: gray 01.11.2013 Page 4 / 16 https://www.phoenixcontact.com/us/products/3075731 Installation terminal block - UTI 35 BU - 3075731 Accessories Insertion bridge - EB 3-15 K/UK 35 - 0205106 Insertion bridge, Number of positions: 3, Color: gray Insertion bridge - EB 10-15 K/UK 35 - 0205096 Insertion bridge, Number of positions: 10, Color: gray Switching jumper - SBH 2-15 - 0205232 Switching jumper, Number of positions: 1, Color: silver Cover profile Cover profile - EA 11 - 1024263 Single cover, for covering one terminal block, snap fit, cannot be labeled, color: transparent 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 01.11.2013 Page 5 / 16 https://www.phoenixcontact.com/us/products/3075731 Installation terminal block - UTI 35 BU - 3075731 Accessories 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 clamp - E/UK - 1201442 End clamp, for assembly on NS 32 or NS 35/7.5 DIN rail 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 Insulating sleeve Insulating sleeve - PS-IH WH - 0311566 Insulating sleeve, Color: white 01.11.2013 Page 6 / 16 https://www.phoenixcontact.com/us/products/3075731 Installation terminal block - UTI 35 BU - 3075731 Accessories Insulating sleeve - PS-IH RD - 0311579 Insulating sleeve, Color: red Insulating sleeve - PS-IH BU - 0311582 Insulating sleeve, Color: blue Insulating sleeve - PS-IH YE - 0311595 Insulating sleeve, Color: yellow Insulating sleeve - PS-IH GN - 0311605 Insulating sleeve, Color: green Insulating sleeve - PS-IH GY - 0311621 Insulating sleeve, Color: gray 01.11.2013 Page 7 / 16 https://www.phoenixcontact.com/us/products/3075731 Installation terminal block - UTI 35 BU - 3075731 Accessories Insulating sleeve - PS-IH BK - 0311634 Insulating sleeve, Color: black Insulating sleeve - PS-IH VT - 0311618 Insulating sleeve, Color: violet Labeled terminal marker Zack marker strip - ZB 10 CUS - 0824941 Zack marker strip, Can be ordered: Strip, white, Labeled according to customer specifications, Mounting type: Snap into tall marker groove, For terminal block width: 10.2 mm, Lettering field: 10.15 x 10.5 mm Marker for terminal blocks - UC-TM 10 CUS - 0824605 Marker for terminal blocks, Can be ordered: By sheet, white, Labeled according to customer specifications, Mounting type: Snap into tall marker groove, For terminal block width: 10.2 mm, Lettering field: 9.6 x 10.5 mm Marker for terminal blocks - UCT-TM 10 CUS - 0829623 Marker for terminal blocks, Can be ordered: By sheet, white, Labeled according to customer specifications, Mounting type: Snap into tall marker groove, For terminal block width: 10.2 mm, Lettering field: 8.9 x 9.6 mm 01.11.2013 Page 8 / 16 https://www.phoenixcontact.com/us/products/3075731 Installation terminal block - UTI 35 BU - 3075731 Accessories Zack marker strip - ZB 12 CUS - 0824942 Zack marker strip, Can be ordered: Strip, white, Labeled according to customer specifications, Mounting type: Snap into tall marker groove, For terminal block width: 12.2 mm, Lettering field: 10.5 x 12.15 mm Marker for terminal blocks - UC-TM 12 CUS - 0824613 Marker for terminal blocks, Can be ordered: By sheet, white, Labeled according to customer specifications, Mounting type: Snap into tall marker groove, For terminal block width: 12 mm, Lettering field: 11.45 x 10.5 mm Marker for terminal blocks - UCT-TM 12 CUS - 0829630 Marker for terminal blocks, Can be ordered: By sheet, white, Labeled according to customer specifications, Mounting type: Snap into tall marker groove, For terminal block width: 12 mm, Lettering field: 10.8 x 9.6 mm Mounting rail 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 01.11.2013 Page 9 / 16 https://www.phoenixcontact.com/us/products/3075731 Installation terminal block - UTI 35 BU - 3075731 Accessories 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 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 01.11.2013 Page 10 / 16 https://www.phoenixcontact.com/us/products/3075731 Installation terminal block - UTI 35 BU - 3075731 Accessories 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 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) 01.11.2013 Page 11 / 16 https://www.phoenixcontact.com/us/products/3075731 Installation terminal block - UTI 35 BU - 3075731 Accessories 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 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 01.11.2013 Page 12 / 16 https://www.phoenixcontact.com/us/products/3075731 Installation terminal block - UTI 35 BU - 3075731 Accessories 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 Partition plate Separating plate - TS-K - 1302215 Separating plate, Length: 22 mm, Height: 22 mm, Color: gray Screwdriver tools Screwdriver - SZS 1,0X6,5 VDE - 1205079 Screwdriver, slot-headed, VDE insulated, size: 1.0 x 6.5 x 150 mm, 2-component grip, with non-slip grip Terminal marking 01.11.2013 Page 13 / 16 https://www.phoenixcontact.com/us/products/3075731 Installation terminal block - UTI 35 BU - 3075731 Accessories Marker cards - SBS10:UNBEDRUCKT - 1007248 Marker cards, Card, white, Unlabeled, Can be labeled with: Plotter, Perforated, Mounting type: Snap into tall marker groove, Snap into flat marker groove, For terminal block width: 10 mm, Lettering field: 6 x 10.1 mm Zack marker strip - ZB 10:UNBEDRUCKT - 1053001 Zack marker strip, Strip, white, Unlabeled, Can be labeled with: Plotter, Mounting type: Snap into tall marker groove, For terminal block width: 10.2 mm, Lettering field: 10.5 x 10.15 mm Marker for terminal blocks - UC-TM 10 - 0818069 Marker for terminal blocks, Sheet, white, Unlabeled, Can be labeled with: BLUEMARK CLED, BLUEMARK LED, Plotter, Mounting type: Snap into tall marker groove, For terminal block width: 10.2 mm, Lettering field: 9.6 x 10.5 mm Marker for terminal blocks - UCT-TM 10 - 0829142 Marker for terminal blocks, Sheet, white, Unlabeled, Can be labeled with: THERMOMARK CARD PLUS, THERMOMARK CARD, BLUEMARK CLED, BLUEMARK LED, Mounting type: Snap into tall marker groove, For terminal block width: 10.2 mm, Lettering field: 8.9 x 9.6 mm Zack marker strip - ZB 12:UNPRINTED - 0812120 Zack marker strip, Strip, white, Unlabeled, Can be labeled with: Plotter, Mounting type: Snap into tall marker groove, For terminal block width: 12.2 mm, Lettering field: 12 x 10.5 mm 01.11.2013 Page 14 / 16 https://www.phoenixcontact.com/us/products/3075731 Installation terminal block - UTI 35 BU - 3075731 Accessories Marker for terminal blocks - UC-TM 12 - 0819194 Marker for terminal blocks, Sheet, white, Unlabeled, Can be labeled with: BLUEMARK CLED, BLUEMARK LED, Plotter, Mounting type: Snap into tall marker groove, For terminal block width: 12 mm, Lettering field: 11.45 x 10.5 mm Marker for terminal blocks - UCT-TM 12 - 0829144 Marker for terminal blocks, Sheet, white, Unlabeled, Can be labeled with: THERMOMARK CARD PLUS, THERMOMARK CARD, BLUEMARK CLED, BLUEMARK LED, Mounting type: Snap into tall marker groove, For terminal block width: 12 mm, Lettering field: 10.8 x 9.6 mm Test plug terminal block Test plugs - PS-MT - 0311647 Test plugs Test socket Female test connector - PSB 6/5/6 - 0205290 Female test connector, Color: silver Warning label printed 01.11.2013 Page 15 / 16 https://www.phoenixcontact.com/us/products/3075731 Installation terminal block - UTI 35 BU - 3075731 Accessories Warning label - WS 5-15 - 1004445 Warning label, Plate, orange, labeled: Lightning flash and warning in English, Mounting type: Screws, rivets, For terminal block width: 15 mm Warning label - WS 4-15 - 1004241 Warning label, Plate, orange, labeled: Lightning flash and warning in English, Mounting type: Screws, rivets, For terminal block width: 15 mm Drawings Circuit diagram (c) Phoenix Contact 2013 - all rights reserved http://www.phoenixcontact.com 01.11.2013 Page 16 / 16