https://www.phoenixcontact.com/us/products/3038228
Installation level terminal block - STI 10 BU - 3038228
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Installation level terminal block, Spring-cage connection, Cross section: 0.2 mm² - 16 mm², AWG: 24 - 6,
Width: 10 mm, Color: blue, Mounting type: NS 35/7,5, NS 35/15
The illustration shows version STI 10
in gray
Product Features
Compatible with all Phoenix Contact installation terminal blocks
Each terminal point can be clearly labeled and easily recognized in every terminal block mounting position
Compact design tailored to installation distributors
Key commercial data
Packing unit
11
Weight per Piece (excluding packing)
27.6 GRM
Custom tariff number
85369010
Country of origin
Romania
Technical data
General
Number of levels
1
Number of connections
2
Color
blue
Insulating material
PA
Inflammability class according to UL 94
V0
Maximum load current
57 A (with 16 mm² conductor cross section)
Rated surge voltage
6 kV
Pollution degree
3
Surge voltage category
III
Insulating material group
I
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https://www.phoenixcontact.com/us/products/3038228
Installation level terminal block - STI 10 BU - 3038228
Technical data
General
Connection in acc. with standard
IEC 60947-7-1
Nominal current IN
57 A
Nominal voltage UN
400 V
Open side panel
ja
Dimensions
Width
10 mm
Length
87 mm
Height NS 35/7,5
49 mm
Height NS 35/15
56.5 mm
Connection data
Conductor cross section solid min.
0.2 mm²
Conductor cross section solid max.
16 mm²
Conductor cross section stranded min.
0.2 mm²
Conductor cross section stranded max.
10 mm²
Conductor cross section AWG/kcmil min.
24
Conductor cross section AWG/kcmil max
6
Conductor cross section stranded, with ferrule without plastic sleeve min.
0.25 mm²
Conductor cross section stranded, with ferrule without plastic sleeve max.
10 mm²
Conductor cross section stranded, with ferrule with plastic sleeve min.
0.25 mm²
Conductor cross section stranded, with ferrule with plastic sleeve max.
10 mm²
2 conductors with same cross section, stranded, TWIN ferrules with plastic
1.5 mm²
sleeve, min.
2 conductors with same cross section, stranded, TWIN ferrules with plastic
2.5 mm²
sleeve, max.
Connection method
Spring-cage connection
Classifications
eCl@ss
eCl@ss 4.0
27141125
eCl@ss 4.1
27141125
eCl@ss 5.0
27141125
eCl@ss 5.1
27141125
eCl@ss 6.0
27141125
eCl@ss 7.0
27141125
eCl@ss 8.0
27141125
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https://www.phoenixcontact.com/us/products/3038228
Installation level terminal block - STI 10 BU - 3038228
Classifications
ETIM
ETIM 2.0
EC001329
ETIM 3.0
EC001329
ETIM 4.0
EC001329
ETIM 5.0
EC001329
UNSPSC
UNSPSC 6.01
30211811
UNSPSC 7.0901
39121410
UNSPSC 11
39121410
UNSPSC 12.01
39121410
UNSPSC 13.2
39121410
Approvals
Approvals
Approvals
GOST / GOST
Ex Approvals
Approvals submitted
Approval details
GOST
GOST
Accessories
Accessories
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Installation level terminal block - STI 10 BU - 3038228
Accessories
Bridge
Plug-in bridge - FBS 2-10 - 3005947
Plug-in bridge, Number of positions: 2, Color: red
Documentation
Mounting material - ST-IL - 3039900
Operating decal for the ST terminal block
End cover
End cover - D-STI 10/16 - 3038309
End cover, Length: 89.5 mm, Width: 2 mm, Height: 49 mm, Color: gray
Labeled terminal marker
Warning cover - WST 10/35 - 3030006
Warning cover, 5-pos., for terminal widths of 10.2 mm, 12.2 mm, and 16 mm
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https://www.phoenixcontact.com/us/products/3038228
Installation level terminal block - STI 10 BU - 3038228
Accessories
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
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
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Installation level terminal block - STI 10 BU - 3038228
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
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https://www.phoenixcontact.com/us/products/3038228
Installation level terminal block - STI 10 BU - 3038228
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
Screwdriver tools
Screwdriver - SZF 2-0,8X4,0 - 1204520
Actuation tool, for ST terminal blocks, also suitable for use as a bladed screwdriver, size: 0.8 x 4.0 x 100 mm, 2component grip, with non-slip grip
Terminal marking
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
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https://www.phoenixcontact.com/us/products/3038228
Installation level terminal block - STI 10 BU - 3038228
Accessories
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
Test plug terminal block
Test adapter - PS-4/E - 3036709
Test adapter, Color: red
Drawings
Circuit diagram
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19.11.2013 Page 8 / 8
