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Finder Impulse switch top-hat rail 20.21.8.110.4000 1 NO contact 110 V/AC 1

Price in EUR including VAT
2Ratings
Delivered between Sat, 27.9. and Wed, 1.10.
Only 3 pieces in stock at supplier
Free shipping starting at 30,–

Electric current output2

Product details

The Finder 20.21.8.110.4000 surge switch is a reliable and versatile device designed for mounting on a 35 mm DIN rail. With a normally closed contact and a rated voltage of 110 V AC, this switch is ideal for various applications in electrical installations. It offers a maximum switching capacity of up to 4000 VA at 230 V AC, making it capable of controlling a wide range of loads, including incandescent lamps, halogen lamps, and LED lights. The switch is equipped with AgSnO2 contact material, ensuring high durability and reliability. Its compact design, with a width of only 17.5 mm, allows for space-saving installation in control cabinets. Additionally, the switch features a test button and a mechanical switching position indicator, facilitating easy operation and verification of the switching status.

  • Maximum switching capacity of 4000 VA at 230 V AC
  • Suitable for various types of lamps, including incandescent and LED
  • AgSnO2 contact material for high reliability
  • Test button and mechanical switching position indicator included
  • Protection class IP20 for indoor use.

Key specifications

input voltage
110 V
Scope of delivery
AC 1, DIN rail impulse switch 20.21.8.110.4000 1 NO contact 110 V
Output voltage
110 V
Output current type
AC
Electric current output
16 A
Relay type
Installation relay
Item number
33204770

General information

Manufacturer
Finder
Category
Relays
Manufacturer no.
202181104000
Release date
17.5.2023

Relay properties

Relay type
Installation relay
input voltage
110 V
Output voltage
110 V
Electric current output
16 A
Output current type
AC
Resistor
590 Ω (ohm)
Switching function
Normally open
Number of closers
1 x
Max. Switching capacity
4 kW
Manufacturer Type
20.21.8.110.4000

Smart home features

Smart Home
Not compatible

Origin

Country of origin
Italy

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
AC 1, DIN rail impulse switch 20.21.8.110.4000 1 NO contact 110 V

Product dimensions

Width
17.50 mm

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty

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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.Schneider Electric
    0 %
  • 2.Finder
    0,1 %
  • 3.ABB
    0,2 %
  • 3.Eltako
    0,2 %
  • 5.Eaton
    0,3 %

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
  • 1.Shelly
    0 days
  • ABB
    Not enough data
  • Aqara
    Not enough data
  • Eaton
    Not enough data
  • Eltako
    Not enough data

Return rate

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

Source: Galaxus
  • 6.Hager
    2,3 %
  • 7.Metz Connect
    2,4 %
  • 8.Finder
    3,1 %
  • 8.Siemens
    3,1 %
  • 10.Eltako
    3,4 %
Source: Galaxus