Burkert PTB 03 ATEX 5014 X Instructions De Service page 14

Technical data for the type 641 and 2832 units
Temperature class
Electromagnet used
Circuit function of the
valve
Type of current
Rated voltage
Rated current
Power limit at steady
state
Maximal permissible
ambient temperature
range
Type of protection
Electrical connection
Type of protection /
Marking of the magnetic
coil
Type of protection /
Marking of the complete
unit
12 - 03 ATEX5014 X
Type 64.- with Approval No. PTB 02 ATEX 2094X
A = normally closed
Universal current (0 Hz to 60 Hz)
12 V - 240 V (± 10 %)
0.58 ....0.034 A
Individually mounted: -40 °C up to +60 °C
Block assembly: -40 °C up to +45 °C
IP 65 according to EN 60529 (DIN VDE 0470 Part 1)
For the marking of the electrical connection variants, the
letters A, L and K are used according to the Approval for
Electromagnets with No. PTB 02 ATEX 2094X (see
following description).
Electrical connection "A": II 2G EEx m II T4
Electrical connection "L" and "K": II 2G EEx em II T4
(see following description)
Electrical connection "A ": II 1 / 2 G EEx m II T3
Electrical connection "L" and "K": II 1 / 2G EEx em II T3
(see following description)
T3
7 W