Snap action with constant contact pressure up to switching pointMetal enclosureWide range of alternative actuatorsGood resistance to oil and petroleum spirit30 mm x 63,5 mm x 30 mmActuator heads can be repositioned by 4 x 90°Mounting details to EN 500471 Cable entry M 20 x 1.5Ex-Zone 2 and 22
Product type description | EX-ZS 235-02Z-3D |
Article number (order number) | 101214399 |
EAN (European Article Number) | 4030661398570 |
eCl@ss number, version 12.0 | 27-27-26-01 |
eCl@ss number, version 11.0 | 27-27-26-01 |
eCl@ss number, version 9.0 | 27-27-26-01 |
ETIM number, version 7.0 | EC000030 |
ETIM number, version 6.0 | EC000030 |
Explosion protection: regulations | EN IEC 60079-0 EN IEC 60079-15 EN 60079-31 |
Explosion protection zones | 2 22 |
Explosion protection category | 3G 3D |
Explosion protection designation | D II 3G Ex nC IIC T5 Gc X D II 3D Ex tc IIIC T90°C Dc X |
Manufacturer declaration | ATEX Zone 2 and 22 |
Standards | BG-GS-ET-15 EN IEC 60947-5-1 |
Housing construction form | Norm construction design |
Actuator type to EN 50047 | B |
Housing material | Metal, zinc die-cast |
Housing coating material | painted |
Gross weight | 195 g |
Safety functions | Yes |
Number of auxiliary contacts | 0 |
Number of safety contacts | 2 |
Safety classification |
Standards | EN ISO 13849-1 |
Mission time | 20 Year(s) |
B10D Normally-closed contact (NC) | 20,000,000 Operations |
Actuating element | Plunger |
Mechanical life, minimum | 20,000,000 Operations |
Actuating force, minimum | 9 N |
Positive break force, minimum | 19 N |
Actuating speed, minimum | 10 mm/min |
Actuating speed, maximum | 1 m/s |
Termination | Screw terminals M20 x 1.5 |
Cable cross-section of the cable glands, minimum | 7 mm |
Cable cross-section of the cable glands, maximum | 12 mm |
Cable section, minimum | 0.75 mm² |
Cable section, maximum | 2.5 mm² |
Note | All indications including the conductor ferrules. |
Wire cross-section | 13 AWG |
Length of sensor | 30 mm |
Width of sensor | 30 mm |
Height of sensor | 75.5 mm |
Degree of protection | IP67 |
Ambient temperature | -20 ... +60 °C |
Rated insulation voltage Ui | 500 V |
Rated impulse withstand voltage Uimp | 6 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 | 1 A |
Switching element | Opener (NC) |
Switching principle | Snap action |
Bounce duration, maximum | 3 ms |
Maximum switching frequency | 5,000 /h |
Switchover time, minimum | 5.5 ms |
Material of the contacts, electrical | Silver |
Scope of delivery | Ex-certified screwed cable gland |
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