Datasheet

       
Ex:    
KEMA 03ATEX2082 U / IECEx KEM 07.0018U
Technical data Technical data
Dimensions Width Length Height NS 35/7,5 Width Length Height NS 35/7,5
[mm] 5.2 62 48 5.2 62 48
Dimensions Width Length Height NS 15 Width Length Height NS 15
[mm] 5.2 62 47.5 5.2 62 47.5
Max. electrical data I
max.
[A]  U
max.
[V]  Max. Ø [mm²] AWG (UL) I
max.
[A]  U
max.
[V]  Max. Ø [mm²] AWG (UL)
24 500 0.2 - 4 30-12 24 500 0.2 - 4 30-12
IEC 60947-7-1

IEC 60947-7-1 
Rated data IEC UL CSA IEC/
EN60079-7
IEC UL CSA IEC/
EN60079-7
Rated voltage [V] 500 300 300 275 500 300 - -
Nominal current / cross section [A] / [mm²] 24 / 2.5 20 / - 20 / - 21 / 2.5 24 / 2.5 20 / - - -
Rated cross section [mm²] 2.5 - - 0.2-2.5 2.5 - - -
Cross section range AWG 24 - 12 30-12 28-12 24 - 12 24 - 12 30-12 - -
Connection capacity Solid Stranded Ferrule Solid Stranded Ferrule
  without/with plastic sleeve   without/with plastic sleeve
1 conductor [mm²] 0.2 - 4 0.2 - 2.5 0.25 - 2.5 0.25 - 1.5 0.2 - 4 0.2 - 2.5 0.25 - 2.5 0.25 - 1.5
2 conductors (of the same type) [mm²] 0.2 - 1.5 0.2 - 1.5 0.25 - 1.5 - 0.2 - 1.5 0.2 - 1.5 0.25 - 1.5 -
2 stranded conductors with a TWIN ferrule [mm²] - - - 0.5 - 1 - - - 0.5 - 1
Max. cross section with insertion bridge [mm²] 2.5 2.5 - - 2.5 2.5 - -
General data
Stripping length [mm] 7 7
Screw thread M3 M3
Tightening torque [Nm] 0.5 - 0.6 0.5 - 0.6
Insulating material PA PA
Inflammability class according to UL 94 V2 V2
Ordering data Ordering data
Description
No. of
pos.
Color Type I
max
Order No.
Pcs. /
Pkt.
Type I
max
Order No.
Pcs. /
Pkt.
Double-level terminal block, with universal foot,
for mounting on NS 15 or NS 35... according to EN
60715
gray MBKKB 2,5 1414064 50
blue MBKKB 2,5 BU 1414077 50
Double-level terminal block, with universal foot,
for mounting on NS 15 or NS 35... according to EN
60715, with equipotential bonding between the
levels
gray MBKKB 2,5-PV 2800583 50
blue MBKKB 2,5-PV BU 1414132 50
Accessories
1
) Accessories
1
)
Cover, width 2.5 mm gray D-MBKKB 2,5 1413052 50 D-MBKKB 2,5 1413052 50
blue D-MBKKB 2,5 BU 1413081 50 D-MBKKB 2,5 BU 1413081 50
Spacer plate, compensates for level offsets, width
2.5mm
gray DP-MBKKB 2,5 1413065 50 DP-MBKKB 2,5 1413065 50
Fixed bridge, insulated
2 silver FBRNI 2-5 N 22 A 3000175 10 FBRNI 2-5 N 22 A 3000175 10
3 silver FBRNI 3-5 N 22 A 3000162 10 FBRNI 3-5 N 22 A 3000162 10
4 silver FBRNI 4-5 N 22 A 3000159 10 FBRNI 4-5 N 22 A 3000159 10
10 silver FBRNI 10-5 N 22 A 2770639 10 FBRNI 10-5 N 22 A 2770639 10
Insertion bridge, for 5.2 mm pitch, fully insulated
2 gray EB 2- 5 20 A 1401158 100 EB 2- 5 20 A 1401158 100
3 gray EB 3- 5 20 A 1401145 100 EB 3- 5 20 A 1401145 100
10 gray EB 10- 5 20 A 1401132 10 EB 10- 5 20 A 1401132 10
Separating disk, for separation of neighboring
bridges, can be fitted later, no loss of pitch
gray TS-KK 3 SO 2778534 50 TS-KK 3 SO 2778534 50
Test socket silver PSB 3/10/4 0601292 10 PSB 3/10/4 0601292 10
Screwdriver SF-SL 0,6X3,5-100 S-VDE 1212587 10 SF-SL 0,6X3,5-100 S-VDE 1212587 10
Lateral groove marking ZB 5 (see Catalog 5) ZB 5 (see Catalog 5)
470 PHOENIX CONTACT
Terminal blocks
MT and MBK miniature screw terminal blocks
2.5 (4) mm², 24 A, double-level terminal block 2.5 (4) mm², 24 A, double-level terminal block,
internally connected levels
– The miniature double-level terminal block
is characterized by its space-saving, low
height, and offset levels
– Fixed bridges and test sockets can be
inserted on both levels
Notes:
1
) For information on installation and using accessories for Ex
applications, see page 602.
Mini double-level terminal blocks
MBKKB2,5...