
Technical specifications
- Protection class RT III.
- Typical input current at UN: 9 mA
- Switching voltage minimum: 100 mV (at 10 mA)
- Switching current minimum: 1 mA (at 24 V)
- Maximum inrush current 50 mA
- Switch-off power (resistive load) maximum:
- 1.2 W (AT 24 V DC)
- 18 W (AT 60 V DC)
- 23 W (AT 110 V DC)
- 40 W (AT 220 V DC)
- Pollution level 3
- Over voltage category III
- Packaging type
Piece
- Product type
Relay
- Type
REL-MR- 18DC/21AU
- Coil nominal voltage
18 V DC
- Contact type
1 change-over
- Contact material
AgSnO + gold plating
- Switching voltage (max.)
30 V AC
- Switching current (max.)
50 mA
- Max. switching capacity
40 W
- Connection
Soldering
- Response time
5 ms
- Fall time
2.5 ms
- Durability
2x 10 7 operations
- Features
Washable (RT III)
- Min. temperature
-40 °C
- Max. temperature
+85 °C
- Width
5 mm
- Height
28 mm
- Depth
15 mm
- Dim
(W x H x D) 5 x 28 x 15 mm
- Content
10 pc(s)
- RoHS-compliant
Yes
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 2225818 Phoenix Contact REL-MR- 18DC/21AU Relay 18 V DC 50 mA 1 change-over 10 pc(s) Piece
Datasheet 2225818 Phoenix Contact REL-MR- 18DC/21AU Relay 18 V DC 50 mA 1 change-over 10 pc(s) Piece
User & Safety Instructions
User & Safety Instructions 2225818 Phoenix Contact REL-MR- 18DC/21AU Relay 18 V DC 50 mA 1 change-over 10 pc(s) Piece
Description
This text is machine translated.


![Diagram shows the relationship between switching voltage [V] and switching current [A] for AC and DC, resistive load. Line runs in a curved manner.](https://asset.conrad.com/media10/isa/160267/c1/-/en/002225818TI03/image.jpg?x=400&y=400&format=jpg&ex=400&ey=400&align=center)











