Schneider M9U21101

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Product details

The M9U21101 circuit breaker from Schneider is a reliable and safe device designed for use in electrical installations. With a thermomagnetic tripping unit, this miniature circuit breaker provides effective protection against overload and short circuits. It is suitable for use in direct current applications and meets the requirements of UL489 and IEC 60947-2 standards. The switch has a rated insulation voltage of 500 volts and a rated current of 1 ampere, making it an ideal choice for various applications. The IP20 protection rating ensures that the device is suitable for use in dry indoor environments. The M9U21101 is a single-pole switch with a C characteristic that allows for a quick response to overload conditions. Its high breaking capacity of 10 kA provides additional safety and reliability.

  • Thermomagnetic tripping unit for effective protection
  • Suitable for direct current applications
  • Rated insulation voltage of 500 volts
  • High breaking capacity of 10 kA
  • IP20 protection rating for use in dry indoor environments.

Key specifications

Circuit breaker type
Miniature circuit breaker
number of poles
1
Length
44 mm

General information

Item number
31995382
Manufacturer
Schneider
Category
Residual-current device
Manufacturer no.
M9U21101
Release date
24.10.2022

Circuit Breaker Features

Circuit breaker type
Miniature circuit breaker
number of poles
1
Tripping characteristic
C
Rated voltage
250 V
voltage type
DC
Rated insulation voltage Ui
500 V
Protection type (IP code)
IP20

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
18.08 kg
Climate contribution
CHF 0.43

Scope of delivery

Items per sales unit
1 pcs.

Product dimensions

Length
44 mm

30-day right of return
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
  • Schneider
    Not enough data
  • 1.Brennenstuhl
    0 %
  • 1.Eaton
    0 %
  • 1.Siemens
    0 %
  • 4.ABB
    0.1 %

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
  • Schneider
    Not enough data
  • ABB
    Not enough data
  • Brennenstuhl
    Not enough data
  • Eaton
    Not enough data
  • Hager
    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
  • Schneider
    Not enough data
  • 1.Max Hauri
    0.4 %
  • 2.Steffen
    0.6 %
  • 3.Eaton
    0.7 %
  • 4.Schneider Electric
    1.3 %
Source: Digitec Galaxus