https://www.phoenixcontact.com/pi/products/2963996
08/20/2018Page3/6
Safety relays-PSR-SPP-24UC/ESAM4/8X1/1X2-2963996
Technical data
Output data
1 signaling current path
Contact material
AgSnO
2
Maximum switching voltage 250 V AC/DC (Observe the load curve)
Minimum switching voltage 5 V AC/DC
Limiting continuous current 6 A (N/O contact, pay attention to the derating)
6 A (N/C contact)
Maximum inrush current 20 A (Δt100ms)
Inrush current, minimum 10 mA
Sq. Total current
50 A
2
(observe derating)
Interrupting rating (ohmic load) max. 144 W (24 V DC, τ = 0 ms)
288 W (48 V DC, τ = 0 ms)
110 W (110 V DC, τ = 0 ms)
88 W (220 V DC, τ = 0 ms)
1500 VA (250 V AC, τ = 0 ms)
Maximum interrupting rating (inductive load) 42 W (24 V DC, τ = 40 ms)
42 W (48 V DC, τ = 40 ms)
42 W (110 V DC, τ = 40 ms)
42 W (220 V DC, τ = 40 ms)
Switching capacity min. 50 mW
Mechanical service life
10x 10
6
cycles
Switching capacity (360/h cycles) 4 A (24VDC)
4 A (230 V AC)
Output fuse 10 A gL/gG (N/O contact)
6 A gL/gG (N/C contact)
General
Relay type
Electromechanical relay with forcibly guided contacts in accordance with
EN50205
Nominal operating mode 100% operating factor
Net weight 426.1 g
Mounting position any
Mounting type DIN rail mounting
Degree of protection IP20
IP54
Min. degree of protection of inst. location IP54
Housing material PBT
Housing color yellow
Connection data
Connection method Spring-cage connection
pluggable Yes
Conductor cross section solid min. 0.2 mm²