UMK 22-REL 5/21-21

Product ID:18814
Updated: 2026/7/12
Phoenix Contact UMK 22-REL 5/21-21

Key Features

  • 1Universal Application: Suitable for various applications due to its universal design.
  • 2High Reliability: 100% operating factor ensures consistent performance.
  • 3Long Service Life: Mechanical service life of 1x 10^7 cycles.
  • 4Safe Isolation: Safe isolation between coil and contact side for enhanced safety.
  • 5Quick Response Time: Typical response time of 15 ms and release time of 5 ms.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
CE note
The products are offered exclusively for export outside the EU and the European Economic Area.
Product type
Relay Module
Application
Universal
Operating mode
100% operating factor
Mechanical service life
1x 10
Date of last data management
21.05.2024
Test voltage (Winding/contact)
5 kV (50/60 Hz, 1 min., winding/contact)
Nominal input voltage U
5 V DC
Typical input current at U
118.6 mA
Typical response time
15 ms
Typical release time
5 ms
Protective circuit
Freewheeling diode
Operating voltage display
LED
Contact switching type
2 changeover contacts
Contact material
AgCdO
Maximum switching voltage
250 V AC (30 V DC)
Minimum switching voltage
5 V (at 10 mA)
Limiting continuous current
5 A
Min. switching current
10 mA (At 5 V)
Connection method
Screw connection
Stripping length
7 mm
Conductor cross section rigid
0.14 mm² ... 2.5 mm²
Conductor cross section flexible
0.14 mm² ... 1.5 mm²
Conductor cross section AWG
30 ... 14
Connection method
Screw connection
Stripping length
7 mm
Conductor cross section rigid
0.14 mm² ... 2.5 mm²
Conductor cross section flexible
0.14 mm² ... 1.5 mm²
Conductor cross section AWG
30 ... 14
Width
22.5 mm
Height
77 mm
Depth
50 mm
Color
green (RAL 6021)
Ambient temperature (operation)
-20 °C ... 65 °C
Ambient temperature (storage/transport)
-40 °C ... 85 °C
Assembly note
in rows with zero spacing
Mounting position
any

Specifications may be subject to change without notice

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