Metal enclosureLong life40 mm x 76 mm x 40 mm ( basic component)Suitable for low actuating speeds1 Cable entry M 20 x 1.5free of siliconproved in power station applicationsCan be actuated from any directionElasticity of the spring allows for deflection above the max. switching angle of 15°Ex-Zone 22
Product type description | EX-MAF 330-11Y-3D |
Article number (order number) | 131207964 |
EAN (European Article Number) | 8905236107405 |
eCl@ss number, version 12.0 | 27-27-06-01 |
eCl@ss number, version 11.0 | 27-27-06-01 |
eCl@ss number, version 9.0 | 27-27-06-01 |
ETIM number, version 7.0 | EC000030 |
ETIM number, version 6.0 | EC000030 |
Explosion protection: regulations | EN IEC 60079-0 EN 60079-31 |
Explosion protection zones | 22 |
Explosion protection category | 3D |
Explosion protection designation | D II 3D Ex tc IIIC T100°C Dc X |
Standards | BG-GS-ET-15 EN IEC 60947-5-1 |
Working principle | mechanical |
Housing material | Light alloy die-casting |
Housing coating material | painted |
Material of the rod | Metal film |
Gross weight | 303 g |
Number of normally closed (NC) | 1 |
Number of normally open (NO) | 1 |
B10D Normally-closed contact (NC) | 20,000,000 Operations |
Actuating element | Spring rod lever |
Mechanical life, minimum | 1,000,000 Operations |
Impact energy, maximum | 4 J |
Contact opening | 2 x 0.5 mm |
Actuating speed, maximum | 1 m/s |
Repeat accuracy of switching points | 0.02 mm |
Termination | Screw terminals M20 x 1.5 |
Cable section, minimum | 0.75 mm² |
Cable section, maximum | 2.5 mm² |
Wire cross-section | 13 AWG |
Length of sensor | 40 mm |
Width of sensor | 40 mm |
Height of sensor | 184.5 mm |
Diameter of the Rod | 8 mm |
Degree of protection | IP65 |
Ambient temperature | -15 ... +80 °C |
Restistance to shock | 50 g / 6 ms |
Rated insulation voltage Ui | 250 VAC |
Rated impulse withstand voltage Uimp | 4 kV |
Thermal test current | 10 A |
Utilisation category AC-15 | 230 VAC |
Utilisation category AC-15 | 4 A |
Utilisation category DC-13 | 24 VDC |
Utilisation category DC-13 | 4 A |
Switching element | NO contact, NC contact |
Switching principle | Snap action |
Switchover time, maximum | 10 ms |
Material of the contacts, electrical | Silver |
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