https://www.phoenixcontact.com/us/products/3050235
Feed-through terminal block - QTTCBS 1,5 BU - 3050235
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)
Feed-through terminal block, Connection method: Quick connection, Spring-cage connection, Cross section:
0.25 mm² - 1.5 mm², Width: 5.2 mm, Color: blue, Mounting: NS 35/7,5, NS 35/15 / Ex data new / /
Product Features
The time-saving QUICKON fast connection is used on the control cabinet side
The hybrid versions combine the advantages of the different connection technologies
The spring-cage connection is used on the connection side
Key commercial data
Packing unit
Minimum order quantity
Weight per Piece (excluding packing)
Custom tariff number
Country of origin
11
50 1
14.93 GRM
85369010
China
Technical data
General
Number of levels
Number of connections
Color
Insulating material
Inflammability class according to UL 94
Maximum load current
Rated surge voltage
Pollution degree
Surge voltage category
Insulating material group
2
4
blue
PA
V0
17.5 A (with 1.5 mm² conductor cross section)
6 kV
3
III
I
20.11.2013 Page 1 / 15
https://www.phoenixcontact.com/us/products/3050235
Feed-through terminal block - QTTCBS 1,5 BU - 3050235
Technical data
General
Connection in acc. with standard
Nominal current I
N
Nominal voltage U
N
Open side panel
IEC 60947-7-1
17.5 A
500 V
ja
Dimensions
Width
Length
Height NS 35/7,5
Height NS 35/15
5.2 mm
88.2 mm
49.9 mm
57.4 mm
Connection data
Connection method
Conductor cross section solid min.
Conductor cross section solid max.
Conductor cross section stranded min.
Conductor cross section stranded max.
Conductor cross section AWG/kcmil min.
Conductor cross section AWG/kcmil max
Connection method
Stripping length
Conductor cross section solid min.
Conductor cross section solid max.
Conductor cross section AWG/kcmil min.
Conductor cross section AWG/kcmil max
Conductor cross section stranded min.
Conductor cross section stranded max.
Conductor cross section stranded, with ferrule without plastic sleeve min.
Value
Conductor cross section stranded, with ferrule without plastic sleeve max.
Value
Conductor cross section stranded, with ferrule with plastic sleeve min.
Value
Conductor cross section stranded, with ferrule with plastic sleeve max.
Value
Quick connection
0.25 mm²
1.5 mm²
0.25 mm²
1.5 mm²
24
16
Spring-cage connection
10 mm
0.08 mm²
4 mm²
28
12
0.08 mm²
2.5 mm²
0.14 mm²
0.14 mm²
2.5 mm²
2.5 mm²
0.14 mm²
0.14 mm²
2.5 mm²
2.5 mm²
2 conductors with same cross section, stranded, TWIN ferrules with plastic
0.5 mm²
sleeve, max.
Value
0.5 mm²
20.11.2013 Page 2 / 15
https://www.phoenixcontact.com/us/products/3050235
Feed-through terminal block - QTTCBS 1,5 BU - 3050235
Classifications
eCl@ss
eCl@ss 4.0
eCl@ss 4.1
eCl@ss 5.0
eCl@ss 5.1
eCl@ss 6.0
eCl@ss 7.0
eCl@ss 8.0
27141118
27141118
27141118
27141118
27141120
27141120
27141120
ETIM
ETIM 2.0
ETIM 3.0
ETIM 4.0
ETIM 5.0
EC000897
EC000897
EC000897
EC000897
UNSPSC
UNSPSC 6.01
UNSPSC 7.0901
UNSPSC 11
UNSPSC 12.01
UNSPSC 13.2
30211811
39121410
39121410
39121410
39121410
Approvals
Approvals
Approvals
UL Recognized / cUL Recognized / GOST / GL / GOST / cULus Recognized
Ex Approvals
Approvals submitted
Approval details
20.11.2013 Page 3 / 15
https://www.phoenixcontact.com/us/products/3050235
Feed-through terminal block - QTTCBS 1,5 BU - 3050235
Approvals
UL Recognized
mm²/AWG/kcmil
Nominal current IN
Nominal voltage UN
24-16
10 A
300 V
B
24-16
10 A
300 V
C
24-16
5A
600 V
D
cUL Recognized
mm²/AWG/kcmil
Nominal current IN
Nominal voltage UN
24-16
10 A
300 V
B
24-16
10 A
300 V
C
24-16
5A
600 V
D
GOST
GL
GOST
cULus Recognized
Accessories
Accessories
Bridge
20.11.2013 Page 4 / 15
https://www.phoenixcontact.com/us/products/3050235
Feed-through terminal block - QTTCBS 1,5 BU - 3050235
Accessories
Plug-in bridge - FBS 2-5 - 3030161
Plug-in bridge, Number of positions: 2, Color: red
Plug-in bridge - FBS 4-5 - 3030187
Plug-in bridge, Number of positions: 4, Color: red
Plug-in bridge - FBS 5-5 - 3030190
Plug-in bridge, Number of positions: 5, Color: red
Plug-in bridge - FBS 10-5 - 3030213
Plug-in bridge, Number of positions: 10, Color: red
Plug-in bridge - FBS 20-5 - 3030226
Plug-in bridge, Number of positions: 20, Color: red
20.11.2013 Page 5 / 15