STN EN IEC 60947-4-1/Oprava AC2
| Name: | STN EN IEC 60947-4-1/Oprava AC2 |
| Validity: | Valid |
| Number of pages: | 4 |
| Language: |
EN
|
| Paper: | 0,00€ |
| Electronic version |
a) Only read (without ability to print and copy)
0,00€ b) Without ability to print, with ability to copy (printscreen) 0,00€ c) With ability to print and copy (printscreen) 0,00€ |
| Slovak title | Nízkonapäťové spínacie a riadiace zariadenia. Časť 4-1: Stýkače a spúšťače motorov. Elektromechanické stýkače a spúšťače motorov |
| English title | Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters |
| Release Date: | 01. 08. 2021 |
| Date of withdrawal: | |
| ICS: | 29.120.99, 29.130.20 |
| Sorting character/National clasification code | 35 4101 |
| Level of incorporation: | idt IEC 60947-4-1:2018/Cor. 2:2021, idt EN IEC 60947-4-1:2019/AC Apr.:2021 |
| Official Journal | 07/21 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | IEC 60947-4-1:2018 is applicable to the following equipment: - electromechanical contactors and starters including motor protective switching device (MPSD); - actuators of contactor relays; - contacts dedicated exclusively to the coil circuit of this contactor or this contactor relay; - dedicated accessories (e.g. dedicated wiring, dedicated latch accessory); intended to be connected to distribution circuits, motors circuits and other load circuits, the rated voltage of which does not exceed 1 000 V AC or 1 500 V DC. This fourth edition cancels and replaces the third edition published in 2009 and its Amendment 1:2012. This edition constitutes a technical revision. |
| Preview: | Náhľad normy (PDF) |