Siemens Jordfelsbrytare, 4 polen, Typ B, 160A Typ B 127 V dc SENTRON 3VA91 No

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22 401,80 kr

(exkl. moms)

28 002,25 kr

(inkl. moms)

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*vägledande pris

RS-artikelnummer:
218-1795
Tillv. art.nr:
3VA9114-0RL21
Tillverkare / varumärke:
Siemens
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Varumärke

Siemens

Produkttyp

Jordfelsbrytare

Strömsklass

160A

Antal poler

4

Serie

3VA91

Område

SENTRON

Typ av fäste

Skruv

Utlösningsegenskaper

Typ B

Terminaltyp

Skruv

Standarder/godkännanden

No

Bredd

101.6mm

Djup

70mm

Höjd

100mm

Better World Produkt

Ja

Better World kriterier

Förlängd produktlivslängd, Spara energi

Tillämpning

Bostäder

Återställningsställdonstyp

Vippströmställare

Jordläckageskyddstyp

Typ B

Nominell DC-spänning

127V dc

Nominell AC-spänning

690V ac

COO (ursprungsland):
CN

Siemens 3VA91 Series RCD, 160A Current Rating, 4 Pole Configuration - 3VA9114-0RL21


This RCD provides robust protection against electrical faults, combining functionality with safety. It features a current rating of 160A and operates efficiently up to 690V. The unit's dimensions are 100 x 101.6 x 70 mm, making it suitable for various installations where reliable residual current protection is essential.

Features & Benefits


• Type B tripping characteristics for diverse loading usage

• Adjustable response values support varying residual current requirements

• Time delay functionality prevents nuisance tripping during transient events

• Screw mount design ensures secure installation for stable performance

Applications


• Utilised in commercial electrical distribution systems

• Ideal for protecting circuits with motors and transformers

• Suitable for installations in environments with high transient currents

• Effective in industrial automation systems requiring reliable fault protection

What performance features enhance functionality in varied conditions?


The current rating of 160A allows for safe operation across various applications. The adjustable response values enable customisation for different residual current needs, enhancing flexibility.

How does the integrated alarm management contribute to safety?


The alarm management system includes a pre-alarm indication at 30%, alerting users before reaching critical fault levels, thereby allowing prompt action to mitigate risks.

What environmental conditions can it withstand?


The operational temperature range is from -25°C to 70°C, making it suitable for challenging environments, while the storage range extends from -40°C to 80°C, ensuring durability.

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