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Double Deck terminals - SRKD/SSLD 2.5-10mm²

SRKD, SSLD

The SRKD terminal blocks are available to suit wire sizes 2.5 mm², 4 mm² and 10 mm². The standard SRKD models have two potentials with 2 x 2 connections, further options include linked versions with four connections on one potential and as a protective earth terminal with a snap-on PE foot contact. The SRKD range is compatible with the ‘Plug in’ cross connectors used in the existing SRK range. Just like the established SRK series, the new SKRD units feature a compact housing and provide excellent stability, vibration resistance, and optimal attachment of the wires to the contact point. The terminals are equipped with a large wire entry bay that makes the insertion of wires easy and effortless. The connection of multiple wires is also possible. The terminal’s robust housing safely anchors all the metal parts on the inside. The foot construction of the snap-on units ensures a reliable, firm hold on the mounting rail.
  • Pluggable cross connectors
  • Compatible with SRK series
  • Snap on Earth
  • Linked versions
  • Material polyamide 6.6 UL 94-V0

Selected variant

Avaible in several variants

Selected variant

Specifications

Approvals UL, cUL, KEMA KUR, EAC
Color Beige
Connections 2 x 2
Contamination degree 3
Country of origin CZ
Cross connect channels 3
Cross section single wire from 0.2
Cross section single wire to 4
Cross section stranded wire from 0.2
Cross section stranded wire to 4
Cross section stranded with ferrule from 0.2
Cross section stranded with ferrule to 2.5
Cross-Section 2.5
cUL test standard C22.2 No 158
EAC test standard TR ZU 004/2011
Flamklass UL94-V0
Height TS 35/7.5 65
Insulation Material Polyamide 6.6
KEMA KEUR test standard EN 60947-7-1:2009
Length 76
Load Current Max 32
Mounting TS 35
Number of levels 2
Number of test pick off options 1
Operating temperature from -40
Operating temperature to 120
Overvoltage category III
Pack Size 100
Plug gauge acc. EN 60 947-1 A3
Rated current cUL 20
Rated Current IEC 24
Rated Current To UL 20
Rated impulse voltage 8
Rated wire cross section from (AWG) 30
Rated wire cross section to (AWG) 12
Rated voltage cUL 600
Rated Voltage IEC 1000
Rated Voltage To UL 600
Screw size M 2,5
Screw type Slotted
Stripping Length 10
Tariff code 85369010
Torque max 0.8
Torque Min 0.4
Type of terminal Screw Terminals, DIN Rail terminals
UL test standard UL 1059
Weight 15.85
Width 5.1

Product description

The SRKD terminal blocks are available to suit wire sizes 2.5 mm², 4 mm² and 10 mm². The standard SRKD models have two potentials with 2 x 2 connections, further options include linked versions with four connections on one potential and as a protective earth terminal with a snap-on PE foot contact. The SRKD range is compatible with the ‘Plug in’ cross connectors used in the existing SRK range. Just like the established SRK series, the new SKRD units feature a compact housing and provide excellent stability, vibration resistance, and optimal attachment of the wires to the contact point. The terminals are equipped with a large wire entry bay that makes the insertion of wires easy and effortless. The connection of multiple wires is also possible. The terminal’s robust housing safely anchors all the metal parts on the inside. The foot construction of the snap-on units ensures a reliable, firm hold on the mounting rail.

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My favourites Articles Cross section single wire to Cross section stranded wire to Cross section stranded with ferrule to Cross-Section Height TS 35/7.5 Load Current Max Pack Size Plug gauge acc. EN 60 947-1 Rated current cUL Rated Current IEC Rated Current To UL Rated wire cross section from (AWG) Rated wire cross section to (AWG) Screw size Torque max Torque Min Weight Width Price
4
4
2.5
2.5
65
32
100
A3
20
24
20
30
12
M 2,5
0.8
0.4
15.85
5.1
6
6
4
4
65
41
100
A4
30
32
30
26
10
M 3
1
0.5
20.85
6.1
16
16
10
10
68
76
50
B7
65
57
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18
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M 4
2.4
1.2
33.09
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