3035522

https://www.phoenixcontact.com/us/products/3035522 Knife disconnect terminal block - STTBS 4-MT BU - 3035522 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) Knife disconnect terminal block, Cross section:  0.08 mm² - 6 mm², AWG: 28 - 10, Connection type: Spring-cage connection, Width: 6.2 mm, Color: blue, Mounting type: NS 35/7,5, NS 35/15 The illustration shows the version in gray Product Features  Disconnect knife for one level Key commercial data Packing unit 11 Minimum order quantity 50 1 Custom tariff number 85369010 Country of origin China Technical data General Number of levels 2 Number of connections 4 Color blue Insulating material PA Inflammability class according to UL 94 V0 Rated surge voltage 6 kV Surge voltage category III Insulating material group I Connection in acc. with standard IEC 60947-7-1 Nominal current IN 20 A Nominal voltage UN 500 V Open side panel ja 19.11.2013   Page 1 / 14 https://www.phoenixcontact.com/us/products/3035522 Knife disconnect terminal block - STTBS 4-MT BU - 3035522 Technical data Dimensions Width 6.2 mm Length 92.4 mm Height NS 35/7,5 55 mm Height NS 35/15 62.5 mm Connection data Conductor cross section solid min. 0.08 mm² Conductor cross section solid max. 6 mm² Conductor cross section stranded min. 0.08 mm² Conductor cross section stranded max. 4 mm² Conductor cross section AWG/kcmil min. 28 Conductor cross section AWG/kcmil max 10 Conductor cross section stranded, with ferrule without plastic sleeve min. 0.14 mm² Conductor cross section stranded, with ferrule without plastic sleeve max. 4 mm² Conductor cross section stranded, with ferrule with plastic sleeve min. 0.14 mm² Conductor cross section stranded, with ferrule with plastic sleeve max. 4 mm² 2 conductors with same cross section, stranded, TWIN ferrules with plastic 0.5 mm² sleeve, min. 2 conductors with same cross section, stranded, TWIN ferrules with plastic 1 mm² sleeve, max. Connection method Spring-cage connection Stripping length 10 mm 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 27141120 eCl@ss 7.0 27141120 eCl@ss 8.0 27141120 ETIM ETIM 2.0 EC000897 ETIM 3.0 EC000897 ETIM 4.0 EC000902 ETIM 5.0 EC000902 19.11.2013   Page 2 / 14 https://www.phoenixcontact.com/us/products/3035522 Knife disconnect terminal block - STTBS 4-MT BU - 3035522 Classifications UNSPSC UNSPSC 6.01 30211811 UNSPSC 7.0901 39121410 UNSPSC 11 39121410 UNSPSC 12.01 39121410 UNSPSC 13.2 39121410 Approvals Approvals Approvals UL Recognized / cUL Recognized / GOST / GOST / cULus Recognized Ex Approvals Approvals submitted Approval details UL Recognized    B C D mm²/AWG/kcmil 28-10 28-10 28-10 Nominal current IN 16 A 16 A 5A Nominal voltage UN 300 V 300 V 600 V   B C D mm²/AWG/kcmil 28-10 28-10 28-10 Nominal current IN 16 A 16 A 5A Nominal voltage UN 300 V 300 V 600 V cUL Recognized  19.11.2013   Page 3 / 14 https://www.phoenixcontact.com/us/products/3035522 Knife disconnect terminal block - STTBS 4-MT BU - 3035522 Approvals GOST  GOST  cULus Recognized  Accessories Accessories Bridge Plug-in bridge - FBS 2-6 - 3030336 Plug-in bridge, Number of positions: 2, Color: red     Plug-in bridge - FBS 3-6 - 3030242 Plug-in bridge, Number of positions: 3, Color: red     Plug-in bridge - FBS 4-6 - 3030255 Plug-in bridge, Number of positions: 4, Color: red     19.11.2013   Page 4 / 14 https://www.phoenixcontact.com/us/products/3035522 Knife disconnect terminal block - STTBS 4-MT BU - 3035522 Accessories Plug-in bridge - FBS 5-6 - 3030349 Plug-in bridge, Number of positions: 5, Color: red     Plug-in bridge - FBS 10-6 - 3030271 Plug-in bridge, Number of positions: 10, Color: red     Plug-in bridge - FBS 20-6 - 3030365 Plug-in bridge, Number of positions: 20, Color: red     Plug-in bridge - FBS 50-6 - 3032224 Plug-in bridge, Number of positions: 50, Color: red     Documentation Mounting material - ST-IL - 3039900 Operating decal for the ST terminal block     19.11.2013   Page 5 / 14 https://www.phoenixcontact.com/us/products/3035522 Knife disconnect terminal block - STTBS 4-MT BU - 3035522 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 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     19.11.2013   Page 6 / 14 https://www.phoenixcontact.com/us/products/3035522 Knife disconnect terminal block - STTBS 4-MT BU - 3035522 Accessories End cover End cover - D-STTBS 4-MT - 3035548 End cover, Length: 92.4 mm, Width: 2.2 mm, Color: gray     Spacer plate - DP PS-6 - 3036738 Spacer plate, Color: red     Insulating sleeve Insulating sleeve - ISH 4/0,5 - 3002885 Insulating sleeve, Color: gray     Insulating sleeve - ISH 4/1,0 - 3002898 Insulating sleeve, Color: black     Labeled terminal marker 19.11.2013   Page 7 / 14 https://www.phoenixcontact.com/us/products/3035522 Knife disconnect terminal block - STTBS 4-MT BU - 3035522 Accessories Warning cover - WST 4 - 3030954 Warning cover, Strip, yellow, labeled, Mounting type: Plug in, Lettering field: 4.5 x 5.55 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     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)     19.11.2013   Page 8 / 14 https://www.phoenixcontact.com/us/products/3035522 Knife disconnect terminal block - STTBS 4-MT BU - 3035522 Accessories 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     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     19.11.2013   Page 9 / 14 https://www.phoenixcontact.com/us/products/3035522 Knife disconnect terminal block - STTBS 4-MT BU - 3035522 Accessories 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)     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     19.11.2013   Page 10 / 14 https://www.phoenixcontact.com/us/products/3035522 Knife disconnect terminal block - STTBS 4-MT BU - 3035522 Accessories 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     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 19.11.2013   Page 11 / 14 https://www.phoenixcontact.com/us/products/3035522 Knife disconnect terminal block - STTBS 4-MT BU - 3035522 Accessories Partition plate - ATP-STTB 4 - 3030747 Partition plate, Length: 88.7 mm, Width: 2 mm, Height: 53 mm, Color: gray     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     Test plug terminal block Test adapter - PAI-4-FIX-5/6 BU - 3035975 Test adapter, for 4 mm Ø safety test plugs, latches into the bridge shaft; color: Blue     Test adapter - PAI-4-FIX-5/6 OG - 3035974 Test adapter, for 4 mm Ø safety test plugs, latches into the bridge shaft; color: Orange     Test adapter - PAI-4-FIX-5/6 YE - 3035977 Test adapter, for 4 mm Ø safety test plugs, latches into the bridge shaft; color: Yellow     19.11.2013   Page 12 / 14 https://www.phoenixcontact.com/us/products/3035522 Knife disconnect terminal block - STTBS 4-MT BU - 3035522 Accessories Test adapter - PAI-4-FIX-5/6 RD - 3035976 Test adapter, for 4 mm Ø safety test plugs, latches into the bridge shaft; color: Red     Test adapter - PAI-4-FIX-5/6 GN - 3035978 Test adapter, for 4 mm Ø safety test plugs, latches into the bridge shaft; color: Green     Test adapter - PAI-4-FIX-5/6 BK - 3035980 Test adapter, for 4 mm Ø safety test plugs, latches into the bridge shaft; color: Black     Test adapter - PAI-4-FIX-5/6 GY - 3035982 Test adapter, for 4 mm Ø safety test plugs, latches into the bridge shaft; color: Gray     Test adapter - PAI-4-FIX-5/6 VT - 3035979 Test adapter, for 4 mm Ø safety test plugs, latches into the bridge shaft; color: Violet     19.11.2013   Page 13 / 14 https://www.phoenixcontact.com/us/products/3035522 Knife disconnect terminal block - STTBS 4-MT BU - 3035522 Accessories Test adapter - PAI-4-FIX-5/6 BN - 3035981 Test adapter, for 4 mm Ø safety test plugs, latches into the bridge shaft; color: Brown     Test adapter - PS-6 - 3030996 Test adapter, Color: red     Test plugs - PS-6/2,3MM RD - 3038736 Test plugs, Color: red     Drawings Circuit diagram © Phoenix Contact 2013 - all rights reserved http://www.phoenixcontact.com 19.11.2013   Page 14 / 14