Level monitoring relay AD SRE4Csafety3 NO2 NO
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Characteristics
- Measured/monitored value
- safety, level
- Contact configuration
- 3 NO, 2 NO, 1 NC
- Applications
- emergency stop
- Mounting
- DIN rail
- Norms
- IEC, SIL
- Other characteristics
- programmable, electronic
- Tripping current
5 A
- Trigger voltage
250 V
Description
Safety relay for emergency stop buttons and safety switches monitoring
- Guided-contact safety relays
- EDM Feedback input for external contactors monitoring
- Manual monitored Start/Restart
- Can be used up to safety Category 4, PL e according to EN ISO 13849-1
Features
Safety level - PL e
Safety level (SIL / PL) - PL e - Cat. 4
Operating temperature (°C) - - 25 ... 55
Response time (ms) - ≤ 50
Signalling - LEDs indication for status and diagnostic: power supply, channel 1 and channel 2
Connections - Terminal blocks
MTTFD (ISO13849) years - 71
Safety devices to be connected - Emergency stop buttons and safety switches
Start/Restart - Manual
Min. switching current at 24 VDC (mA) - 6
Safety relay outputs - 3 NO + 1 NC (5A at 250 VAC)
Packaging dimensions HxLxW (mm) - 47 x 165 x 110
Product class - C
Custom tariff - 85365080
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.