https://www.phoenixcontact.com/us/products/3046149
Knife disconnect terminal block - UT 6-MTL KNIFE-WH - 3046149
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Knife disconnect terminal block, with actuation bracket and white disconnect knife, Connection type: Screw
connection, Cross section: 0.2 mm² - 10 mm², AWG: 24 - 8, Nominal current: 20 A, Nominal voltage: 500 V,
Length: 57.8 mm, Width: 8.2 mm, Color: gray, Assembly: NS 35/7,5, NS 35/15
Product Features
Double bridge shaft enables individual potential distribution and supply
Compact design and high current carrying capacity of 20 A
Key Commercial Data
Packing unit
Minimum order quantity
Weight per Piece (excluding packing)
Custom tariff number
Country of origin
1 pc
50 pc
17.4 g
85369010
Poland
Technical data
General
Number of levels
Number of connections
Nominal cross section
Color
Insulating material
Flammability rating according to UL 94
Rated surge voltage
Degree of pollution
Overvoltage category
Insulating material group
Connection in acc. with standard
1
2
6 mm²
gray
PA
V0
6 kV
3
III
I
IEC 60947-7-1
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https://www.phoenixcontact.com/us/products/3046149
Knife disconnect terminal block - UT 6-MTL KNIFE-WH - 3046149
Technical data
General
Maximum load current
Nominal current I
N
Nominal voltage U
N
Open side panel
20 A (with 10 mm² conductor cross section)
20 A
500 V
No
Dimensions
Width
Length
Height NS 35/7,5
Height NS 35/15
8.2 mm
57.8 mm
49.1 mm
56.6 mm
Connection data
Connection method
Connection in acc. with standard
Conductor cross section solid min.
Conductor cross section solid max.
Conductor cross section AWG min.
Conductor cross section AWG max.
Conductor cross section flexible min.
Conductor cross section flexible max.
Min. AWG conductor cross section, flexible
Max. AWG conductor cross section, flexible
Conductor cross section flexible, with ferrule without plastic sleeve min.
Conductor cross section flexible, with ferrule without plastic sleeve max.
Conductor cross section flexible, with ferrule with plastic sleeve min.
Conductor cross section flexible, with ferrule with plastic sleeve max.
2 conductors with same cross section, solid min.
2 conductors with same cross section, solid max.
2 conductors with same cross section, stranded min.
2 conductors with same cross section, stranded max.
Screw connection
IEC 60947-7-1
0.2 mm²
10 mm²
24
8
0.2 mm²
10 mm²
24
8
0.25 mm²
6 mm²
0.25 mm²
6 mm²
0.2 mm²
2.5 mm²
0.2 mm²
2.5 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
4 mm²
sleeve, max.
2 conductors with same cross section, stranded, ferrules without plastic
sleeve, min.
2 conductors with same cross section, stranded, ferrules without plastic
sleeve, max.
Stripping length
Internal cylindrical gage
0.25 mm²
1.5 mm²
10 mm
A5
02/19/2016 Page 2 / 4
https://www.phoenixcontact.com/us/products/3046149
Knife disconnect terminal block - UT 6-MTL KNIFE-WH - 3046149
Technical data
Connection data
Screw thread
Tightening torque, min
Tightening torque max
M4
1.5 Nm
1.8 Nm
Standards and Regulations
Connection in acc. with standard
Flammability rating according to UL 94
IEC 60947-7-1
V0
Classifications
eCl@ss
eCl@ss 5.1
eCl@ss 6.0
eCl@ss 8.0
27141126
27141126
27141126
ETIM
ETIM 5.0
EC000902
Approvals
Approvals
Approvals
CSA / UL Recognized / cUL Recognized
Ex Approvals
Approvals submitted
Approval details
CSA
mm²/AWG/kcmil
Nominal current IN
Nominal voltage UN
B
24-8
16 A
600 V
C
24-8
16 A
600 V
02/19/2016 Page 3 / 4