We will be closed on Monday 27th May for the Spring Bank Holiday

You may still use our out of hours service during this time.

Exclusive Euros '24 Giveaway!

Be in it to win it... Enter KCEURO2024 at checkout on all UK orders over £20

Learn More

Emergency Out of Hours Ordering Service - 5.00pm overnight until 8.00am and All Weekend. Click here to find out more

Siemens - 3VA5450-7EC31-0AA0 CIRCUIT BREAKER 3VA5 UL FRAME 600 BREAKING CAPACITY CLASS C 100 KA @ 480 V 3-POLE

3VA54507EC310AA0

Siemens 3VA5450-7EC31-0AA0 Circuit Breakers
Images are for illustrative purposes only

Manufacturer: Siemens
CIRCUIT BREAKER 3VA5 UL FRAME 600 BREAKING CAPACITY CLASS C 100 KA @ 480 V 3-POLE

More Information...


Available for Back Order

Estimated lead time: 16 to 17 days | Check Availability

Price
£1,800.50
£2,160.60 (IncVAT)

Quantity:

Product add to cart ajax loader
One Free UK delivery per day for all online orders over £20.00

CIRCUIT BREAKER 3VA5 UL FRAME 600 BREAKING CAPACITY CLASS C 100kA @ 480 V 3POLE, LINE PROTECTION TM230, FTAM, In=500A OVERLOAD PROTECTION IR=500A FIXED SHORT CIRCUIT PROTECTION II=5...10 X IN W/O CONNECTION 3VA5 molded-case circuit breaker for cable protection, UL approval. As an important element of SENTRON protective components for industrial and infrastructure applications, the 3VA UL molded-case circuit breakers from Siemens provide effective plant and starter protection thanks to reliable shutdown in the event of an overload or short circuit. The 3VA UL sets new standards in terms of flexibility and the variety of modular accessories available. The 3VA UL molded-case circuit breakers also offer the perfect conditions for machine and switchgear manufacturers who export worldwide. Alongside the IEC standard, both the 3VA5 and 3VA6 range also meet the UL standard. All functions can therefore be implemented and used for systems worldwide. Key features of this version of the 3VA molded-case circuit breaker: 1. Compact design. 2. Available as version for plant protection. 3. Depending on the size: 1-pole, 2-pole (3-pole enclosure design) and 3-pole versions. 4. Depending on size: Breaking capacity of 25 kA. 100 kA at 480 V for 3-pole breakers and 25 kA to 50 kA at 277 V for 1-pole breakers. 5. The series has a thermo-magnetic trip unit. 6. Modular and easy-to-fit internal accessories with wide range of functions. 7. Integrated accessories platform for all 3VA UL molded-case circuit breakers.


Product Information

Manufacturer: Siemens
Pricing Unit: Each
Weight: 5.200 kg (each)
Tariff code: 85362090
Generic code: 1CB
GTIN/UPC/EAN: 4042949080350

Product Details

ETIM Group: Low-voltage industrial components
ETIM Class: Power circuit-breaker for trafo/generator/installation protection
Adjustment range short-term delayed short-circuit release: - -
Adjustment range undelayed short-circuit release: 2500 - 5000A
Complete device with protection unit: true
Degree of protection (IP): IP40
Device construction: Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional: false
Integrated earth fault protection: false
Motor drive integrated: false
Motor drive optional: true
Number of auxiliary contacts as change-over contact: 0
Number of auxiliary contacts as normally closed contact: 0
Number of auxiliary contacts as normally open contact: 0
Number of poles: 3
Overload release current setting: 500 - 500A
Rated permanent current Iu: 500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz: 110kA
Rated voltage: 690 - 690V
Suitable for DIN rail (top hat rail) mounting: false
Type of control element: Rocker lever
With integrated under voltage release: false
With switched-off indicator: false

All shipping options below are for United Kingdom. Delivery prices below are Exc VAT.

Web Promo Carriage UK standard delivery, usually within 1 - 2 days (1 per day, minimum order £20.00) £0.00
Standard 1-2 Days UK standard delivery, usually within 1 - 2 days £10.00
Next Day* UPS Next Day service* £10.00
Express* UPS Express delivery by 12:00pm* £25.00
Saturday** UPS Saturday service** £40.00
Collect Collection is available from our site - please call if your order is urgent £0.00

Greyed out shipping options indicate services not available, as the certain criteria has not been met. (i.e. it's after the cut off time or items in your basket are not in stock for Next Day, Express or Saturday delivery)

* Delivery services are subject to exception areas, click exceptions to view the affected areas or use the 'shipping estimator' tool to view delivery options.

International Delivery

We can provide international shipping to 240+ countries worldwide. Please select your country so we can provide you with delivery date and cost estimates.

International Priority – Terms DAP to Delivery Address

For our overseas customers, we offer a very competitive and fast delivery service; however, if you prefer to collect using your own courier, then we can also arrange that at no extra cost.

Our technical team can help find an alternative! Fill in the below to get started.

Kempston Controls is electrical and electronic components distributor, providing fuses, sensors, control components, industrial automation equipment and more. If you would like to discuss any of the parts which you see on our online store, please contact our dedicated sales centre on +44 (0) 1933 411411.

What our Customers are saying

Emergency Out of Hours Ordering Service - 5.00pm overnight until 8.00am and All Weekend. Click here to find out more

;