Special price
Siemens 3VA5180-4EC31-0AA0 Circuit Breaker 3VA5 UL Frame 125, 3-Pole, 80A
Siemens 3VA5180-4EC31-0AA0 Circuit Breaker 3VA5 UL Frame 125, 3-Pole, 80A
Siemens 3VA5180-4EC31-0AA0 Circuit Breaker 3VA5 UL Frame 125, 3-Pole, 80A
Siemens 3VA5180-4EC31-0AA0 Circuit Breaker 3VA5 UL Frame 125, 3-Pole, 80A

SIEMENS

Siemens 3VA5180-4EC31-0AA0 Circuit Breaker 3VA5 UL Frame 125, 3-Pole, 80A Original Brand New

Model / SKU3VA5180-4EC31-0AA0

High-performance molded case circuit breaker (MCCB) from the 3VA5 series. Designed for UL Frame 125 applications, this 3-pole unit provides reliable line protection with a breaking capacity of 25 kA at 480 V, featuring an 80A thermal-magnetic trip unit (TM230).

Original price was: $232.52.Current price is: $160.28.
In stockShips in 1–3 business days
  • ConditionOriginal Brand New
  • Warranty12 months
Request bulk quoteAsk on WhatsApp
  • Genuine Products
  • Up to 1-Year Warranty
  • Global Shipping
  • Secure Payment
  • PI / Bank Transfer Available
  • Bulk Quote Support

Description

Overview

The Siemens 3VA5180-4EC31-0AA0 Circuit Breaker is a high-performance molded case circuit breaker from the Siemens 3VA5 series. Designed for reliable line protection, it features a UL Frame 125, 25 kA breaking capacity at 480 V, and a 3-pole configuration. Equipped with TM230 thermal-magnetic trip technology, this breaker ensures dependable overload and short-circuit protection for industrial and commercial electrical systems.

Key Benefit

  • High breaking capacity for enhanced system safety

  • Reliable overload and short-circuit protection

  • UL-certified for industrial and commercial applications

  • Compact 3VA5 frame design for efficient panel integration

  • Permanently set protection values reduce configuration errors

Product Function & Features

  • Frame Type: Siemens 3VA5 UL Frame 125

  • Poles: 3-Pole

  • Rated Current (In): 80 A

  • Overload Protection (Ir): 80 A, permanently set

  • Short-Circuit Protection (Ii): 5…10 × In, permanently set

  • Breaking Capacity: Class S, 25 kA @ 480 V

  • Trip Unit: TM230, FTAM (thermal-magnetic)

  • Application: Line protection

  • Connection: Without connection

Technical Application

  • Industrial power distribution panels

  • Commercial electrical systems

  • Motor control centers (MCCs)

  • Manufacturing and automation facilities

Visit 3VA5180-4EC31-0AA0 for more detail info

For more our products visit turll

Download

Datasheet in PDF

Specifications

SKU / Model3VA5180-4EC31-0AA0
BrandSIEMENS
product brand nameSENTRON
product designationMolded-case circuit breaker
product designation / according to UL fileSEAS
Product versionSystem protection
design of the load switch / acc. to UL 489 / Heating, Air Conditioning, and Refrigeration circuit breaker (HACR Type)Yes
design of the load switch / acc. to UL 489 / High-Intensity-Discharge circuit breaker (HID Type)No
design of the load switch / acc. to UL 489 / Switching Duty circuit breaker (SWD Type)No
design of the overcurrent releaseTM230
protection function of the overcurrent releaseLI
number of poles3
rated insulation voltage Ui800 V
Max. rated operational voltage Ue with DC500 V
power loss [W] / maximum19.3 W
Active power loss / for rated value of the current / at AC / in hot operating state / per pole6.43 W
mechanical service life (switching cycles) / typical20 000
Electrical endurance (switching cycles) / at AC-1 / at 380/415 V 50/60 Hz8 000
Electrical endurance (switching cycles) / at AC-1 / at 690 V 50/60 Hz4 000
electrical endurance (switching cycles) / at 480 V8 000
electrical endurance (switching cycles) / at 600 V4 000
Neutral conductors / upgradeable/retrofittableNo
product function-
● communication functionNo
● other measurement functionNo
marking / acc. to UL 489 / 100%-rated breakerNo
operational current-
● at 40 °C80 A
● at 45 °C78 A
● at 50 °C77 A
● at 55 °C76 A
● at 60 °C74 A
● at 65 °C73 A
● at 70 °C72 A
switching capacity class of the circuit breakerS
breaking capacity maximum short-circuit current (Icu)-
breaking capacity operating short-circuit current (Ics)-
short-circuit current making capacity (Icm)-
● at 415 V75.6 kA
● at 690 V7.5 kA
design of short-circuit protectionFor switching power values in DC networks, see the 3VA molded case circuit breaker device manual; link to be found under Service & Support in the last chapter
breaking capacity current-
● at 240 V65 kA
● at 480 V25 kA
● at 600 Y/347 V14 kA
Adjustable response value current / lg min.80 A
Ground fault protection / tripping switchable / I2t=ON/OFFNo
height [in]5.51 in
Height140 mm
width [in]3 in
Width76.2 mm
depth [in]3.01 in
arrangement of electrical connectors / for main current circuitWithout connection
type of electrical connection / for main current circuitWithout
product component-
● undervoltage releaseNo
● voltage triggerNo
● trip indicatorNo
number of CO contacts / for auxiliary contacts0
product extension / optional / motor driveYes
protection class IP / on the frontIP40
ambient temperature-
● during operation / minimum-25 °C
● during operation / maximum70 °C
● during storage / minimum-40 °C
● during storage / maximum80 °C
reference code / acc. to IEC 81346-2Q
certificate of suitability / as approval for NAVAL (no combat vessels) / supplement SBNo
last modified:10/21/2021
Weight0.959 kg
Dimensions35125254803-230.8080 × -5.10 mm

Need bulk pricing or a hard-to-find part?

Request a quote for project quantities, discontinued or obsolete models, and pro-forma invoice / bank transfer orders. Our sourcing team responds fast.

Request a QuoteChat on WhatsApp

Related products

WhatsApp Request a Quote