−6%

Eaton Motor protection relay 35-50A

was CHF159.–
Delivered between 19.1.2026 and 24.1.2026
2 items ordered
free shipping

Product details

The motor protection relay from Eaton is a reliable overload relay designed to protect electric motors in industrial applications. With an output current of 35 to 50 amperes, it provides an effective solution to prevent overloads and phase failures. The device meets the standards IEC/EN 60947 and VDE 0660, highlighting its suitability for use in various electrical systems. It is equipped with a test/off button and a reset button for manual and automatic operation, making operation and maintenance easier. The motor protection relay is suitable for direct mounting and can be used with a variety of motors, making it a flexible choice for different applications. The protection class IP00 allows for use in dry environments, while the integrated auxiliary contacts are designed as both normally open and normally closed to provide additional control options.

  • Phase failure sensitivity according to IEC/EN 60947 and VDE 0660
  • Integrated test/off button and reset button for manual and automatic operation
  • Direct mounting for easy installation
  • Compatible with a variety of motors and accessories
  • Meets international standards such as UL and CSA.

Key specifications

Scope of delivery
Accessories: Motor protection relayMotor protection relay
Relay type
Overload relay
Electric current output
50 A
Item number
9730734

General information

Manufacturer
Eaton
Category
Relays
Manufacturer no.
ZB150-50
Release date
24.9.2018

Relay properties

Relay type
Overload relay
Electric current output
50 A
Switching function
Opener
Number of openers
1x
Number of closers
1x
Manufacturer Type
ZB150-50

Origin

Country of origin
Germany

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Accessories: Motor protection relayMotor protection relay

Product dimensions

Width
118 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.Phoenix Contact
    0 %
  • 1.Schneider Electric
    0 %
  • 6.Eaton
    0.2 %
  • 7.Eltako
    0.3 %
  • 8.Hager
    0.7 %

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
  • Eaton
    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
  • 3.Phoenix Contact
    0.9 %
  • 4.Metz Connect
    1 %
  • 5.Eaton
    2 %
  • 6.Shelly
    2.2 %
  • 7.Siemens
    2.4 %
Source: Digitec Galaxus