Scame electrical solutions OPTIMA-EX Mode D'emploi page 11

OPTIMA-EX
Ex tb: protection mode (protection by means of enclosure).
IIIC: Equipment classified as group IIIC, product suited to be used in presence of conductive dust.
T90°C: Maximum surface temperature value.
Ta -25/+60°C: Allowed room temperature range, present at the installation site.
Db: Equipment Protection Level (EPL).
3.2 EC TYPE TEST CERTIFICATE
IMQ 11 ATEX 011
3.3 DEGREE OF PROTECTION OF THE MOBILE PLUG
IP66
3.4 CONNECTION CAPACITY OF THE TERMINALS, TIGHTENING TORQUES AND DRAWABLE CURRENTS
Plugs OPTIMA-EX Series
Rated current
Code
Dimensions of naked flexible copper cables suited
for power terminals and ground terminal
Power supply terminal screws - tightening torques
Pilot terminal screw – Tightening torque
Cable diameter that can be tightened by the cable clamp
(H07RN-F)
Do Not Use Armoured Cable
Cable gland / cable clamp – Tightening torque
Cable gland / cable clamp (screw) – Tightening torque
Handle screws - tightening torque
Technical data, connection capacities of the terminals and tightening torques.
Rated current
16A
32A
63A
CAUTION (*): The cable entry area may reach temperatures of 85°C for 32A products – use suitable cables.
(**): The cable entry area may reach temperatures of 90°C for 63A products – use suitable cables.
MP36517
(mm)
Nm
Maximum drawable current
Ta 40°C Ta 50°C
- -
- -
55A 50A
11
Unit of
Value
measure
16A
218.16...-EX
(mm ) 2,5
2
(Nm) 0,8
(Nm) -
2P 12.7-16.2
+
-
3P 14.0-17.9
+
-
15.6-19.9
3P+N
+
-
5,6
2P
+
-
5,6
3P
+
-
5,6
3P+N
+
-
(Nm) -
(Nm) -
Ta 60°C
16A
25A
45A
Value Value
32A 63A
218.32...-EX 218.63...-EX
6 16
0,8 2,2
- 0,8
14-18 21.8-27.6
15,7-20 23.8-30.1
17,5-22,5 26.4-33.3
5,6 13
5,6 13
9 13
- 0,8
- 0,9
Cable entry – Maximum
temperature
-
85°C (*)
90°C (**)
ZP90755-8