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SAFETY RELAY PHOENIX PSR-MS20-1NO-1DO-24DC-SC – 2904950

Product code:
2904950–PSR-MS20-1NO-1DO-24DC-SC
Item status:
In stock
Origin:
Germany
Product Description

SAFETY RELAY PHOENIX CONTACT 2904950–PSR-MS20-1NO-1DO-24DC-SC– SAFETY RELAY- 2904950–PSR-MS20-1NO-1DO-24DC-SC – Phoenix Contact Distributor

Please refer to the detailed catalog through the following link (sourced from https://www.phoenixcontact.com):
https://www.phoenixcontact.com

https://thegioiphukiendien.com/

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  • Technical information
  • Download catalog
Product type Safety relays
Product family PSRmini
Application Emergency stop
Safety door
Solenoid switch
Relay type Electromechanical relay with force-guided contacts in accordance with IEC/EN 61810-3
Times
Typical response time < 175 ms
Typ. starting time with Us < 250 ms (when controlled via A1)
Typical release time < 20 ms (when controlled via A1 or S12)
Recovery time < 500 ms


Nominal operating mode 100% operating factor
Air clearances and creepage distances between the power circuits
Rated insulation voltage 250 V AC
250 V AC
Rated surge voltage/insulation Safe isolation, reinforced insulation 6 kV between input circuit and enabling current path
Basic insulation 4 kV between all current paths and housing
Supply
Designation A1/A2
Rated control circuit supply voltage US 20.4 V DC … 26.4 V DC
Rated control circuit supply voltage US 24 V DC -15 % / +10 %
Rated control supply current IS typ. 42 mA
Power consumption at US typ. 1 W
Inrush current 4.5 A (Δt < 120 µs at Us)
Filter time 1 ms (at A1 in the event of voltage dips at Us)
Protective circuit Surge protection; Suppressor diode
Protection against polarity reversal for rated control circuit supply voltage

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