https://www.phoenixcontact.com/us/produkte/2788401
Surge protection base element - TT-UKK5-T-BE - 2788401
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TERMITRAB base element with universal foot, with screw connections on both sides.
Why buy this product
Can be used in the signal circuits of electronic controllers
Key commercial data
Packing unit
Minimum order quantity
Catalog page
GTIN
Custom tariff number
Country of origin
85363010
GREECE
1
50
Page 111 (TT-2011)
Technical data
General
Connection type IN
Connection type OUT
Stripping length
Conductor cross section stranded min.
Conductor cross section stranded max.
Conductor cross section solid min.
Conductor cross section solid max.
Conductor cross section AWG/kcmil min.
Conductor cross section AWG/kcmil max
Nominal current IN
Housing material
Inflammability class according to UL 94
Mounting type
Design
Length
Screw terminal blocks
Screw terminal blocks
8 mm
0.2 mm²
4 mm²
0.2 mm²
4 mm²
24
12
26 A
PA
V2
DIN rail/G-profile rail
Single-level terminal block
80 mm
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https://www.phoenixcontact.com/us/produkte/2788401
Surge protection base element - TT-UKK5-T-BE - 2788401
Technical data
General
Width
Height
Message: Surge protection fault
Color
6.2 mm
87.5 mm
None
black
Classifications
eclass
eCl@ss 4.0
eCl@ss 4.1
eCl@ss 5.0
eCl@ss 5.1
eCl@ss 6.0
eCl@ss 7.0
27140201
27130801
27130801
27130801
27130803
27130803
etim
ETIM 2.0
ETIM 3.0
ETIM 4.0
ETIM 5.0
EC000472
EC000472
EC000472
EC000472
unspsc
UNSPSC 6.01
UNSPSC 7.0901
UNSPSC 11
UNSPSC 12.01
UNSPSC 13.2
30212010
39121610
39121610
39121610
39121620
Approvals
Approvals
Approvals
UL Recognized / cUL Recognized / GOST / GOST / cULus Recognized
Ex Approvals
Approvals submitted
Approval details
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https://www.phoenixcontact.com/us/produkte/2788401
Surge protection base element - TT-UKK5-T-BE - 2788401
Approvals
UL Recognized
mm²/AWG/kcmil
Nominal current IN
Nominal voltage UN
B
26-12
15 A
250 V
C
26-12
15 A
300 V
cUL Recognized
mm²/AWG/kcmil
Nominal current IN
Nominal voltage UN
B
26-12
15 A
250 V
C
26-12
15 A
300 V
GOST
GOST
cULus Recognized
Accessories
Accessories
Assembly
End cover - D-TERMITRAB-UK 5 - 2794990
Cover for setting the end of a TT-UK 5 row of terminal blocks, color: black
Marking
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https://www.phoenixcontact.com/us/produkte/2788401
Surge protection base element - TT-UKK5-T-BE - 2788401
Accessories
Marker pen - B-STIFT - 1051993
Marker pen, for manual labeling of unprinted Zack strips, smear-proof and waterproof, line thickness 0.5 mm
Zack Marker strip, flat - ZBF 6:UNBEDRUCKT - 0808710
Zack Marker strip, flat, Strip, white, Unlabeled, Can be labeled with: Plotter, Mounting type: Snap into flat
marker groove, For terminal block width: 6.2 mm, Lettering field: 5.15 x 6.15 mm
Zack Marker strip, flat - ZBF 6/WH-100:UNBEDRUCKT - 0808736
Zack Marker strip, flat, Strip, white, Unlabeled, Can be labeled with: Plotter, Mounting type: Snap into flat
marker groove, For terminal block width: 6.2 mm, Lettering field: 5.15 x 6.15 mm
Zack Marker strip, flat - ZBF 6,LGS:FORTL.ZAHLEN - 0808749
Zack Marker strip, flat, Strip, white, Labeled, Printed horizontally: Consecutive numbers 1 - 10, 11 - 20, etc.
up to 91 - 100, Mounting type: Snap into flat marker groove, For terminal block width: 6.2 mm, Lettering
field: 5.15 x 6.15 mm
Zack marker strip - ZB 6:UNBEDRUCKT - 1051003
Zack marker strip, Strip, white, Unlabeled, Can be labeled with: Plotter, Mounting type: Snap into tall marker
groove, For terminal block width: 6.2 mm, Lettering field: 6.15 x 10.5 mm
Zack marker strip - ZB 6,LGS:L1-N,PE - 1051414
Zack marker strip, Strip, white, Labeled, Can be labeled with: Plotter, Horizontal: L1, L2, L3, N, PE, L1, L2,
L3, N, PE, Mounting type: Snap into tall marker groove, For terminal block width: 6.2 mm, Lettering field:
6.15 x 10.5 mm
05.10.2012 Page 4 / 6
https://www.phoenixcontact.com/us/produkte/2788401
Surge protection base element - TT-UKK5-T-BE - 2788401
Accessories
Zack marker strip - ZB 6,LGS:U-N - 1051430
Zack marker strip, Strip, white, Labeled, Can be labeled with: Plotter, Printed horizontally: U, V, W, N, GND,
U, V, W, N, GND, Mounting type: Snap into tall marker groove, For terminal block width: 6.2 mm, Lettering
field: 6.15 x 10.5 mm
Zack marker strip - ZB 6,LGS:FORTL.ZAHLEN - 1051016
Zack marker strip, Strip, white, Labeled, Can be labeled with: Plotter, Printed horizontally: Consecutive
numbers 1 - 10, 11 - 20, etc. up to 491 - 500, Mounting type: Snap into tall marker groove, For terminal
block width: 6.2 mm, Lettering field: 6.15 x 10.5 mm
Additional products
Shield connection - SSA 3-6 - 2839295
shield fast connections for conductor diameter 3 - 6 mm. Potential connection cable: 200 mm, black
Shield connection - SSA 5-10 - 2839512
Shield fast connection for conductor diameters 5 - 10 mm. Potential connection cable: 200 mm, black
Drawings
Circuit diagram
1
2
3
4
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