https://www.phoenixcontact.com/us/products/3038079
19.11.2013Page1/13
Installation level terminal block-STI 2,5-3PE/3L/3NT-3038079
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 level terminal block, Spring-cage connection, Cross section: 0.08 mm²-4 mm², AWG:28-12,
Width:15.6 mm, Color:gray, Mounting type:NS 35/7,5,NS 35/15
Key commercial data
Packing unit 1 1
Minimum order quantity 15 1
Weight per Piece (excluding packing) 52.92 GRM
Custom tariff number 85369010
Country of origin Germany
Technical data
General
Note
Assembly instructions:
For secure fastening of the neutral busbar, supports must be set at the
beginning and end of each terminal strip as well as every 20cm on longer
terminal strips.
Number of levels 3
Number of connections 12
Color gray
Insulating material PA
Inflammability class according to UL 94 V0
Maximum load current 24 A (with 4 mm² conductor cross section)
Current carrying capacity of the neutral busbar 140 A
Rated surge voltage 4 kV
Pollution degree 3
Surge voltage category III
Insulating material group I
Connection in acc. with standard IEC 60947-7-1 / IEC 60947-7-2
Nominal current I
N
24 A
Nominal voltage U
N
400 V (phase conductor/phase conductor)
https://www.phoenixcontact.com/us/products/3038079
19.11.2013Page2/13
Installation level terminal block-STI 2,5-3PE/3L/3NT-3038079
Technical data
General
250 V (phase conductor/PE)
250 V (phase conductor/N)
Open side panel ja
Dimensions
Width 15.6 mm
Length 97 mm
Height NS 35/7,5 50.5 mm
Height NS 35/15 58 mm
Connection data
Conductor cross section solid min. 0.08 mm²
Conductor cross section solid max. 4 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 12
Conductor cross section stranded, with ferrule without plastic sleeve min. 0.14 mm²
Conductor cross section stranded, with ferrule without plastic sleeve max. 2.5 mm²
Conductor cross section stranded, with ferrule with plastic sleeve min. 0.14 mm²
Conductor cross section stranded, with ferrule with plastic sleeve max. 2.5 mm²
2 conductors with same cross section, stranded, TWIN ferrules with plastic
sleeve, max.
0.5 mm²
Connection method Spring-cage connection
Stripping length 10 mm
Internal cylindrical gage A3
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
https://www.phoenixcontact.com/us/products/3038079
19.11.2013Page3/13
Installation level terminal block-STI 2,5-3PE/3L/3NT-3038079
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

3038079

Mfr. #:
Manufacturer:
Phoenix Contact
Description:
DIN Rail Terminal Blocks STI 2.5-3PE/3L/3NT
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet