Siemens SENTRON SENTRON Strömbrytare med gjutet hölje, antal poler 3 polen, 125 A, brytförmåga 25 kA Fast

Se alla MCCB:er

Antal (1 enhet)*

7 364,11 kr

(exkl. moms)

9 205,14 kr

(inkl. moms)

Add to Basket
välj eller skriv kvantitet
I lager
  • 1 enhet(er) är redo att levereras
Behöver du mer? Ange den kvantitet du behöver och klicka på "Kontrollera leveransdatum"
Enheter
Per enhet
1 +7 364,11 kr

*vägledande pris

RS-artikelnummer:
874-4165
Tillv. art.nr:
3VA1112-3ED36-0AA0
Tillverkare / varumärke:
Siemens
Hitta liknande produkter genom att välja ett eller flera attribut.
Välj alla

Varumärke

Siemens

Område

SENTRON

Produkttyp

Strömbrytare med gjutet hölje

Serie

SENTRON

Antal poler

3

Strömsklass

125 A

Brytförmåga

25kA

Nominell AC-spänning

690 V ac

Fästetyp

Fast

Nominell DC-spänning

500 V dc

Terminaltyp

Låda

Standarder/godkännanden

CE

Djup

88mm

Bredd

88 mm

Höjd

130mm

Better World-försäkran

Förlängd produktlivslängd, Spara energi

Better World-produkt

Ja

Utlösningsmekanism

Termomagnetisk

Bryttid

Momentan

Återställningsställdonstyp

Vippströmställare

COO (ursprungsland):
CZ

Siemens 3VA Series MCCB, 125A Current Rating, 690V Rated AC Voltage - 3VA1112-3ED36-0AA0


This moulded case circuit breaker (MCCB) from Siemens is designed to provide outstanding protection and reliability in industrial applications. The 3-pole configuration supports a current rating of 125A, along with an impressive breaking capacity of 25 kA at a maximum voltage rating of 690V. With a fixed mounting style, it ensures stability and durability in any environment.

Features & Benefits


• Thermal-magnetic circuit breaker combines overload and short-circuit protection

• High breaking capacity ensures effective protection against faults

• Designed for three-pole configurations for versatile system integration

• Capable of operating at 690V AC and 500V DC to meet diverse voltage needs

• Quick reset using a toggle switch for user-friendly operation

• Compact design allows easy installation in various industrial settings

Applications


• Used for line protection in electrical panels

• Suitable for industrial automation control systems

• Ideal for protecting motors and machinery from overloads

• Implemented in power distribution systems requiring high reliability

• Utilised in environments with high fault current scenarios

How does this MCCB manage overheating during continuous operation?


The thermal-magnetic mechanism responds to heat generated by excess current, allowing the device to trip and disconnect the circuit, preventing potential damage due to overheating.

What is the operational current range at different temperatures?


At 40°C, the operational current remains at 125A, while at higher temperatures, it gradually decreases to 114A at 70°C, ensuring performance stability under varying thermal conditions.

Can this circuit breaker be retrofitted for specific applications?


While primarily designed for fixed installation, it includes features for neutral conductors and is adaptable for various electrical configurations, though specific retrofitting options may depend on installation conditions.

Relaterade länkar