Phoenix Contact Safety switchgear PSR-MM25-1N #2702355

Ratings
BrandMore from Phoenix Contact
Delivered between 19.1.2026 and 31.1.2026
free shipping

Product details

The PSR-MM25-1N safety switching device from Phoenix Contact is an advanced solution for sensorless standstill monitoring of motors. It is suitable for use with both single-phase and three-phase motors and meets safety requirements up to SIL 3, Cat. 3, PL e. With a two-channel evaluation of the remanence voltage, it can reliably monitor both AC and DC motors. The device is compact and equipped with a pluggable screw terminal, which facilitates installation and maintenance. Its dimensions are designed to allow integration into various applications without taking up much space. The PSR-MM25-1N is an ideal choice for applications where safety and efficiency are of utmost importance.

  • Sensorless standstill monitoring for single-phase and three-phase motors
  • Meets safety standards up to SIL 3, Cat. 3, PL e
  • Two-channel evaluation of the remanence voltage
  • Compact design with pluggable screw terminal.

Key specifications

Scope of delivery
1 piece
Output current type
DC
Relay type
Monitoring relay
Output voltage
24 V
input voltage
24 V
Number of poles
2 x
Item number
31800879

General information

Manufacturer
Phoenix Contact
Category
Relays
Manufacturer no.
2702355
Release date
12.10.2022

Relay properties

Relay type
Monitoring relay
input voltage
24 V
Output voltage
24 V
Output current type
DC
Number of openers
2 x
Number of closers
1 x
Number of poles
2 x
Manufacturer Type
PSR-MM25-1N #2702355

Smart home features

Smart Home
Not compatible

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1 piece

Product dimensions

Length
114.50 mm
Width
12.50 mm
Height
112.20 mm

30-day right of return
24 Months Warranty (Bring-in)

Compare products

Goes with

Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 1.Finder
    0 %
  • 1.Metz Connect
    0 %
  • 1.Phoenix Contact
    0 %
  • 1.Schneider Electric
    0 %
  • 6.Eaton
    0.3 %

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: Digitec Galaxus
  • Phoenix Contact
    Not enough data
  • 1.Siemens
    0 days
  • 2.Shelly
    2 days
  • ABB
    Not enough data
  • Aqara
    Not enough data

Return rate

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

Source: Digitec Galaxus
  • 2.Schalk
    0.6 %
  • 3.Metz Connect
    1 %
  • 3.Phoenix Contact
    1 %
  • 5.Eaton
    2 %
  • 6.Shelly
    2.2 %
Source: Digitec Galaxus