Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Legal noticePrivacy notice
Quantity discount

Phoenix Contact REL-MR- 24DC/21

Price in EUR including VAT
Save EUR1,08
Ratings
Delivered between Tue, 19.5. and Thu, 21.5.
More than 10 pieces in stock at supplier
Free shipping starting at 30,–

Product details

Coil Voltage: 24 V dc
Contact Arrangement: Single-pole Changeover
Mounting Type: PCB Mounting
Connection Type: PCB Pin
Coil Resistance: 3.39 kΩ
Application Type: Compact
Length: 28 mm
Depth: 5 mm
Height: 15 mm
Dimensions: 28 x 5 x 15 mm
Maximum Operating Temperature: +85 °C

Grounding terminals and relays for interfaces. These interface grounding terminals with screw contacts and pluggable mini relays facilitate the setup of PLC interface relays on a standard EN busbar and ensure connectivity. The mini relays are encapsulated according to IP67 standards to protect the relay mechanism and contacts from moisture and oxidation. Narrow ground connection terminals for miniature interface relays – only 6.2 mm wide. Input voltage indication via LED. Integrated input and protection circuit. Safe electrical isolation. The 2-pole short-circuit bridges make it easy to connect to a PLC terminal of the same or a similar type without taking up space in the screw terminal. Grounding terminals and mini relays are supplied separately for replacement and system flexibility.

Key specifications

Relay type
Switching relay
input voltage
24 V
Output voltage
24 V
Output current type
DC
Number of poles
1x

General information

Item number
9903303
Manufacturer
Phoenix Contact
Category
Relays
Manufacturer No.
2961105
Release date
16.10.2018

Relay properties

Relay type
Switching relay
input voltage
24 V
Output voltage
24 V
Output current type
DC
Resistor
3390 Ω
Switching function
Normally open
Number of openers
1x
Number of closers
1x
Number of poles
1x
Max. Switching capacity
1.50 kW

Smart home features

Smart home
Not compatible

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
1,15 kg
Climate contribution
EUR 0,12

Scope of delivery

Scope of delivery
21, Relay REL-MR- 24DC

Product dimensions

Length
15 mm
Width
5 mm
Height
28 mm
Weight
5 g

Legal Notice

Product Safety

Package dimensions

Length
3 cm
Width
2 cm
Height
0.50 cm
Weight
7 g

14-day cancellation right
30-day right of return
24 Months statutory warranty
1 additional offer
Legal concerns

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Relays» category have a defect within the first 24 months?

Source: Galaxus
  • 1.ABB
    0 %
  • 1.Metz Connect
    0 %
  • 1.Phoenix Contact
    0 %
  • 1.Schneider Electric
    0 %
  • 5.Finder
    0,1 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Phoenix Contact
    Not enough data
  • 1.Shelly
    1 day
  • ABB
    Not enough data
  • Aqara
    Not enough data
  • Eaton
    Not enough data

Return rate

How often is a product of this brand in the «Relays» category returned?

Source: Galaxus
  • 1.Metz Connect
    0 %
  • 1.Phoenix Contact
    0 %
  • 3.Tru Components
    0,5 %
  • 4.Schalk
    1,2 %
  • 5.Hager
    1,8 %
Source: Galaxus