Electrical Panel Push Buttons Switches

Sinotimer 4-Poles Changeover Panel Push Button Changeover Switch 220V 125A

The Sinotimer 4P 125A automatic transfer switch ensures fast and reliable transition between the photovoltaic source and the conventional electrical grid, specially designed for three-phase + neutral...

The Sinotimer 4P 125A automatic transfer switch ensures fast and reliable transition between the photovoltaic source and the conventional electrical grid, specially designed for three-phase + neutral applications (4 poles). It is ideal for modern photovoltaic systems, allowing continuous power supply to consumers with immediate switching between sources in...

See Description & Specifications See Description & Specifications
58 66 €
59 Coins 59 Coins
Delivery Wednesday, 04 November
9,00 € to a Skroutz Point or 10,00 € to an address
Do you want it with Free shipping to Skroutz Point?
Sent from Romania
From eFIRE 4.8 (3)
Romania
20+ pieces
See Electrical Panel Supplies on the page of eFIRE
What if it breaks?

You're covered by the statutory 2-year warranty. Contact us and we'll handle the entire process with the store, ensuring your issue is resolved with prompt support through a repair, replacement, or refund.

What if I change my mind?

No problem, as long as it's within 14 days. We'll come pick it up or you can choose the Skroutz Point that suits you, completely free for up to 2 times per year, and we'll refund your money. Get Skroutz Plus to enjoy unlimited free returns.

Learn more about invoicing
Questions

Description & Specifications

The Sinotimer 4P 125A automatic transfer switch ensures fast and reliable transition between the photovoltaic source and the conventional electrical grid, specially designed for three-phase + neutral applications (4 poles). It is ideal for modern photovoltaic systems, allowing continuous power supply to consumers with immediate switching between sources in case of outage or voltage drop.

Technical specifications:

  • Number of poles: 4P (three-phase + neutral)
  • Rated current: 125A
  • Operating voltage: 220V AC
  • Insulation voltage: 690V AC
  • Impulse withstand voltage: 8kV
  • Switching time: < 8 milliseconds
  • Frequency: 50/60Hz
  • Standard: IEC60947-6-1

Main features:

  • Dedicated input for photovoltaic panels and inverter (PV and Inverter)
  • Alternating sources: Source A solar energy / Source B public grid
  • Operating modes: Automatic and Manual (rotary selector)
  • LED indicators for status and active source
  • Adjustable and clearly marked terminals for easy installation
  • Compact and durable construction

Recommended applications:

  • Residential and industrial photovoltaic systems
  • Commercial buildings with on-grid or hybrid inverter
  • Remote houses or standalone cabins
  • UPS, backup systems, pumps, technical rooms, etc.

Main benefits:

  • Extremely fast transition without visible interruption
  • Protection for sensitive equipment
  • Easy installation in existing panels
  • Energy optimization prioritizing the solar source

Manufacturer

Specifications

Panel Switches Type
Changeover
Number of Poles
4
Nominal Voltage
220 V
Rated Voltage
125 A

Features & Functions

WiFi
No

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

58,66 €
9,00 € to a Skroutz Point
or   10,00 €   shipping cost