3061512

https://www.phoenixcontact.com/us/products/3061512
10/30/2015Page1/4
Double-level terminal block-STTB 2,5/4P BU-3061512
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Double-level terminal block, Cross section: 0.08 mm²-4 mm², AWG:28-12, Connection type:Spring-cage/plug-
in connection, Width:5.2 mm, Color:blue, Mounting type:NS 35/15,NS 35/7,5
Product Features
Tested for railway applications
Connection with standard COMBI plugs
Key Commercial Data
Packing unit 1 pc
Minimum order quantity 50 pc
Custom tariff number 85369010
Country of origin Poland
Technical data
General
Number of levels 2
Number of connections 4
Nominal cross section 2.5 mm²
Color blue
Insulating material PA
Flammability rating according to UL 94 V0
Area of application Railway industry
Mechanical engineering
Plant engineering
Rated surge voltage 6 kV
Pollution degree 3
Overvoltage category III
https://www.phoenixcontact.com/us/products/3061512
10/30/2015Page2/4
Double-level terminal block-STTB 2,5/4P BU-3061512
Technical data
General
Insulating material group I
Connection in acc. with standard IEC 61984
Nominal current I
N
22 A
Maximum load current 22 A
Nominal voltage U
N
500 V
Open side panel ja
Dimensions
Width 5.2 mm
Length 98.8 mm
Height NS 35/7,5 47.5 mm
Height NS 35/15 55 mm
Connection data
Connection method Spring-cage/plug-in connection
Conductor cross section solid min. 0.08 mm²
Conductor cross section solid max. 4 mm²
Conductor cross section flexible min. 0.08 mm²
Conductor cross section flexible max. 2.5 mm²
Conductor cross section AWG min. 28
Conductor cross section AWG max. 12
Conductor cross section flexible, with ferrule without plastic sleeve min. 0.14 mm²
Conductor cross section flexible, with ferrule without plastic sleeve max. 2.5 mm²
Conductor cross section flexible, with ferrule with plastic sleeve min. 0.14 mm²
Conductor cross section flexible, 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
Classifications
eCl@ss
eCl@ss 4.0 27141117
eCl@ss 4.1 27141117
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
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Double-level terminal block-STTB 2,5/4P BU-3061512
Classifications
ETIM
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
UL Recognized / cUL Recognized / CSA / EAC / cULus Recognized
Ex Approvals
Approvals submitted
Approval details
UL Recognized
B C D
Nominal current IN 20 A 20 A 5 A
Nominal voltage UN 300 V 300 V 600 V
cUL Recognized
B C D
Nominal current IN 20 A 20 A 5 A

3061512

Mfr. #:
Manufacturer:
Phoenix Contact
Description:
DIN Rail Terminal Blocks STTB 2 5/4P BU
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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