Hager Motor protection switch MM502N

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Product details

The Hager motor protection switch MM502N is a reliable device specifically designed for the protection of electric motors. It provides a comprehensive safety solution through its thermal-magnetic design, which ensures both overload and short-circuit protection. With an adjustable overload release and phase failure sensitivity, this switch is ideal for use in industrial applications where continuous monitoring and protection of motors are required. The MM502N is suitable for an input voltage of 230 to 690 V and can be easily mounted on a DIN rail. Its robust construction and compliance with VDE standards guarantee high quality and durability. The switch is also equipped with an adjustable bimetal relay, allowing for precise adaptation to the specific requirements of the motor. With auxiliary contacts and the option to attach a undervoltage release, the MM502N offers a flexible solution for various applications.

  • Adjustable overload release for individual customization
  • Phase failure sensitivity for additional protection
  • Thermal-magnetic switch with bimetal relay
  • Compatible with auxiliary contacts and undervoltage release.

Key specifications

Circuit breaker type
Motor protection switch
Length
75 mm
Width
45 mm
mounting style
Top-hat rail
number of poles
3
Item number
33558228

General information

Manufacturer
Hager
Category
Residual-current device
Manufacturer no.
MM502N
Release date
17.5.2023

Circuit Breaker Features

Circuit breaker type
Motor protection switch
mounting style
Top-hat rail
number of poles
3
Tripping characteristic
Sluggish ---
Rated voltage
690 V
voltage type
AC
Protection type (IP code)
IP20

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Items per sales unit
1 Piece

Product dimensions

Length
75 mm
Width
45 mm
Height
140 mm

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

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 1.Siemens
    0 %
  • 4.Eaton
    0.2 %
  • 5.ABB
    0.3 %
  • 5.Hager
    0.3 %
  • 7.Steffen
    0.6 %

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
  • Hager
    Not enough data
  • ABB
    Not enough data
  • Brennenstuhl
    Not enough data
  • Eaton
    Not enough data
  • Legrand
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Residual-current device» category returned?

Source: Digitec Galaxus
  • 4.Siemens
    1.9 %
  • 5.Legrand
    2 %
  • 6.ABB
    2.2 %
  • 7.Eaton
    4.1 %
  • 8.Hager
    5 %
Source: Digitec Galaxus