https://www.phoenixcontact.com/us/products/2909738
05/30/2019Page2/5
Single relay-REL-IR4/24DC/4X21/EX-2909738
Technical data
Coil side
Input voltage range in reference to UNsee diagram
Typical input current at UN38 mA
Typical response time 13 ms
Typical release time 3 ms
Power dissipation for nominal condition 0.91 W
Contact side
Contact type 4 PDTs
Type of switch contact Single contact
Contact material AgNi
Maximum switching voltage 250 V AC/DC
Minimum switching voltage 5 V (At 24 mA)
Min. switching current 5 mA (at 24 V)
Maximum inrush current 16 A (20 ms, N/O contact)
12 A (4 s, 4 N/O contacts)
Limiting continuous current 6 A
Interrupting rating (ohmic load) max. 144 W (at 24 V DC)
124 W (at 48 V DC)
108 W (at 60 V DC)
52 W (at 110 V DC)
48 W (at 220 V DC)
1500 VA (for 250 V AC)
Switching capacity min. 0.12 W
Switching capacity 2 A (at 24 V, DC13)
1 A (at 230 V, AC15)
Motor load according to UL 508 1/3HP, 240VAC
General
Test voltage relay winding/relay contact 2.5 kVrms (50 Hz, 1 min.)
Test voltage PDT/PDT 2.5 kVrms (50 Hz, 1 min.)
Operating mode 100% operating factor
Degree of protection RT III
Mechanical service life 1x 107 cycles, approximately
Mounting position any
Connection data
Connection method Plug connection
Standards and Regulations