Approval/Certificate/Document of Conformity

(13)
(14)
SCHEDULE
to EC-Type Examinatlon Certlficate KEMA 05ATEX2061 U
(15) Descriptlon
The Feedthrough Terminal Blocks Types SAK 4, SAKH 6. SAKH 10 and SAKH 35 with
accessories, are intended for the connection of copper conductors in enclosures in type of
protection increased safety "e". Fixing is made on mounting reils type TS 32.
Operating temperature range: -50 oe ... +140 oe.
Electrlcal data
Type:
Raled voltage M .
Max. working voltage M .
- during jumping over cross connection M .
Rated ct"'ent [AI .
Max. load current [Al .. m •••••••••••••••••••••• •
- with cross connections [Al ..........•......
Rated cross-sect;on mm
2
(AWG) .
Max. cross-section
(single wire) mm
2
(AWG) ...........................•
Min. cross·section
(singlelmulti--wire) mm
2
(AWG) ..
Type:
Rated vOltage M ..
Max. working Yoltage M
- during jumping over cross connection M .
Rated current [Al .
Max. load current [Al .
Rated cross-section mm
2
(AWG) .
Max. cross-section
(single wire) mm
2
(AWG) .
(multi--wire) mm
2
(AWG)
Min. cross-section
(singlelmulti--wire) mm
2
(AWG) ..
SAK4 SAKH 6
500
1000
550
1100
175 175
32 57
36 72
36
72
4 (12) 10(8)
6 (10) 16(6)
0,5(20) 0,5(20)
SAKH10 SAKH 35
1000 1000
1100
1100
175 440
57
125
73 150
10(8) 35 (0)
16(6) 16(6)
50(0)
1,5(16)
4(12)
Installation Instructions
The Feedthrough Terminal Blocks are suitable for use in encIosures in atmospheres with
flammable gases er combusöble dust.
Fer flammable gases these enclosures must satisfy the requirements according to EN 50014 I
EN 60079-0 and EN 500t 9 I EN 60079-7. For combustible dust these enclosures must satisfy
the requirements according 10 EN 50281-1-1/ EN 61241-0 and EN 61241-1.
In combination with other terminal block series and sizes and if other accessories are used the
applicable creepage distances and clearances shall be met.
Regarding the use of covers, cross-connectors and end brackets the instructions of the
manufacturer must bB followed.
If smalJer cross sections than the rated cross section are used. the associated lower current has
10 be laid down in the EC- Type Examination CertiflC8te of the complete apparatus.
A051E1.0
M~-Ex31 .,,1.0
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