Datasheet

https://www.phoenixcontact.com/us/produkte/2981363
Nov 9, 20132/4
Extension module-PSR-SCF- 24UC/URM/2X21-2981363
Technical data
Output data
Maximum switching voltage
250 V AC/DC
Minimum switching voltage
15 V AC/DC
Limiting continuous current
5 A (N/O contact)
Limiting continuous current
3.5 A (N/C contact)
Maximum inrush current
6 A
Inrush current, minimum
10 mA
Interrupting rating (ohmic load) max.
144 W (24 V DC, τ = 0 ms)
Interrupting rating (ohmic load) max.
288 W (48 V DC, τ = 0 ms)
Interrupting rating (ohmic load) max.
88 W (110 V DC, τ = 0 ms)
Interrupting rating (ohmic load) max.
110 W (220 V DC, τ = 0 ms)
Interrupting rating (ohmic load) max.
1500 VA (250 V AC, τ = 0 ms)
Maximum interrupting rating (inductive load)
(on request)
Switching capacity min.
0.24 W
Output fuse
6 A gL/gG NEOZED (N/O contact)
Output fuse
4 A gL/gG NEOZED (N/C contact)
General
Relay type
Electromechanically forcibly guided, dust-proof relay.
Mechanical service life
Approx. 10
7
cycles
Mounting position
Any
Name
Air and creepage distances between the power circuits
Standards/regulations
DIN EN 50178/VDE 0160
Standards/regulations
EN 50205
Rated surge voltage / insulation
4 kV / Basic isolation, (safe isolation, reinforced insulation and 6
kV between input circuit and enabling current paths.)
Rated insulation voltage
250 V
Pollution degree
2
Surge voltage category
III
Connection data
Conductor cross section solid min.
0.2 mm²
Conductor cross section solid max.
2.5 mm²
Conductor cross section stranded min.
0.2 mm²
Conductor cross section stranded max.
2.5 mm²
Conductor cross section AWG/kcmil min.
24
Conductor cross section AWG/kcmil max
12
Stripping length
7 mm
Screw thread
M3
Connection method
Screw connection
classifications
eCl@ss