REL-OR2/LDP- 24DC/2X21 - Single relay - 2903689

Product properties

Product type	Single relay
Set comprises	2903297 RIF-3-RPT-LDP-24DC/2X21
	2903303 RIF-3-RSC-LDP-24DC/2X21
Operating mode	100% operating factor
Mechanical service life	approx. 2x 10⁷ cycles
Insulation characteristics
Insulation	Basic insulation
Overvoltage category	III
Pollution degree	3
Data management status
Date of last data management	05.09.2025

Electrical properties

Maximum power dissipation for nominal condition	1.44 W
Test voltage (Winding/contact)	2.5 kV_rms (50 Hz, 1 min., winding/contact)
Test voltage (Contact/contact)	2 kV_rms (50 Hz, 1 min., contact/contact)
Test voltage (Changeover contact/changeover contact)	2 kV_rms (50 Hz, 1 min., changeover contact/changeover contact)
Rated insulation voltage	250 V AC
Rated surge voltage	4 kV

Input data

Output data

Switching
Contact switching type	2 changeover contacts
Type of switch contact	Single contact
Contact material	AgNi
Maximum switching voltage	250 V AC/DC
Minimum switching voltage	10 V (At 24 mA)
Limiting continuous current	10 A
Maximum inrush current	30 A (20 ms, N/O contacts)
Min. switching current	10 mA (at 24 V)
Interrupting rating (ohmic load) max.	240 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)
		2500 VA (for 250 V AC)
Switching capacity min.	0.24 W
Switching capacity	2 A (at 24 V, DC13)
		0.22 A (at 120 V, DC13)
		0.11 A (at 250 V, DC13)
		3 A (at 24 V, AC15)
		3 A (at 120 V, AC15)
		1.5 A (at 240 V, AC15)
Motor load according to UL 508	1/2 HP, 240 V AC (N/O contact)

Connection data

Connection method	Plug-in connection

Dimensions

Environmental and real-life conditions

Ambient conditions
Degree of protection	RT I
Ambient temperature (operation)	-40 °C ... 70 °C
Ambient temperature (storage/transport)	-40 °C ... 85 °C

Approvals

Standards and regulations

Standards/regulations	IEC 60664
	IEC 61810

Mounting

Item number	2903689
Packing unit	10 pc
Minimum order quantity	10 pc
Note	Made to order (non-returnable)
Sales key	CK6
Product key	DK6193
GTIN	4046356759021
Weight per piece (including packing)	86.41 g
Weight per piece (excluding packing)	86.41 g
Customs tariff number	85364190
Country of origin	PL

EU RoHS
Fulfills EU RoHS substance requirements	Yes (No exemptions)
China RoHS
Environment friendly use period (EFUP)	EFUP-E No hazardous substances above the limits
EU REACH SVHC
REACH candidate substance (CAS No.)	No substance above 0.1 wt%

REL-OR2/LDP- 24DC/2X21 - Single relay

2903689