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EUCHNER Safety switch STA2A-4131A024SR11; 109574
Safety switch STA, plug connector SR11, with door monitoring contact Actuating head made of metal Auxiliary release on the front With door monitoring contact...
Cena na upit
Safety switch STA, plug connector SR11, with door monitoring contact
- Actuating head made of metal
- Auxiliary release on the front
- With door monitoring contact
Approvals
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Electrical connection values
Power consumption | 8 W |
Rated insulation voltage Ui | 50 V |
Rated impulse withstand voltage Uimp | 1.5 kV |
Utilization category | |
DC-13 | 4 A 24 V |
AC-15 | 4 A 50 V |
Short circuit protection according to IEC 60269-1 | 4A gG |
Solenoid operating voltage | |
AC/DC | 24 V -15% ... +10% |
Solenoid duty cycle | 100 % |
Switching voltage | |
min. at 10 mA | 12 V |
Switching current | |
min. at 24 V | 1 mA |
thermal rated current Ith | 4 A |
Mechanical values and environment
Approach speed | max. 20 m/min |
Approach direction | A |
Connection type | |
1 x | Plug connector SR11 |
Number of door position NO contacts | 1 |
Number of guard lock monitoring NO contacts | 1 |
Number of guard lock monitoring positively driven contacts | 2 |
Extraction force | 30 N |
Actuation frequency | max. 1200 1/h |
Actuating force | 35 N |
Installation orientation | any |
Insertion depth | 24.5 mm |
Mechanical life | 1 x 10⁶ |
Retention force | 20 N |
Switching principle | Slow-action switching contact |
Degree of protection | IP65 |
Ambient temperature | -20 ... +80 °C |
Material | |
Housing | Alloy - die-cast |
Contact | Silver alloy, gold flashed |
Locking force Fmax | 3000 N |
Locking force FZh | 2300 N |
Guard locking principle | Open-circuit current principle |
Characteristic values according to EN ISO 13849-1 and EN IEC 62061
B10D | Mission time | |
---|---|---|
Monitoring of the guard position | 1.15x107 | 20 y |
Important! Values valid at DC-13 100 mA/24V |
In combination with actuator ACTUATOR-S-GT-SN
Overtravel | 5 mm |
Slicni proizvodi:
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(Trenutno nema na stanju)
Cena na upit