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ホーム 製品シメンス シマティック PLCSiemens 3TF6 Vacuum Contactor 630 A with 335 kW / 400 V and 8 kV Surge Voltage Resistance

Siemens 3TF6 Vacuum Contactor 630 A with 335 kW / 400 V and 8 kV Surge Voltage Resistance

Siemens 3TF6 Vacuum Contactor 630 A with 335 kW / 400 V and 8 kV Surge Voltage Resistance
Siemens 3TF6 Vacuum Contactor 630 A with 335 kW / 400 V and 8 kV Surge Voltage Resistance Siemens 3TF6 Vacuum Contactor 630 A with 335 kW / 400 V and 8 kV Surge Voltage Resistance Siemens 3TF6 Vacuum Contactor 630 A with 335 kW / 400 V and 8 kV Surge Voltage Resistance
基本情報
起源の場所: トルコ
ブランド名: SIEMENS
証明: CE
モデル番号: 3TF6844-0CM7
書類: 3TF68440CM7_datasheet_en (2...2).pdf
最小注文数量: 1個
価格: 交渉可能
パッケージの詳細: オリジナルのパッケージ
受渡し時間: 1週間
支払条件: T/T
供給の能力: 1ヶ月あたり100個
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プロダクト指定: バキュームコンタクタ 製品タイプの指定: 3TF6
コンタクタのサイズ: 14 主回路定格値の: 8つのkV
正味重量: 19.24kg 梱包寸法: 404×374×378mm
ハイライト:

630 A Vacuum Contactor

,

335 kW / 400 V Siemens Contactor

,

8 kV surge voltage resistance 3TF6 Contactor

3TF6844-0CM7 Siemens Vacuum Contactor AC-3e/AC-3 630 A
3TF6844-0CM7 Siemens vacuum contactor AC-3e/AC-3 630 A, 335 kW / 400 V
Vacuum contactor AC-3e/AC-3 630 A, 335 kW / 400 V, Ue 690 V, 3-pole, Uc: 200-240 V AC(50/60 Hz) drive: conventional auxiliary contacts 4 NO + 4 NC main circuit: busbar control and auxiliary circuit: screw terminal
General Technical Specifications
Specification Details
Product Extension Function module for communication: No
Auxiliary switch: No
Insulation Voltage Main circuit with degree of pollution 3 rated value: 1,000 V
Auxiliary circuit with degree of pollution 3 rated value: 690 V
Surge Voltage Resistance Main circuit rated value: 8 kV
Auxiliary circuit rated value: 6 kV
Maximum Permissible Voltage for Protective Separation In networks with grounded star point between auxiliary and auxiliary circuit: 300 V
In networks with grounded star point between main and auxiliary circuit: 500 V
Siemens 3TF6 Vacuum Contactor 630 A with 335 kW / 400 V and 8 kV Surge Voltage Resistance 0
Frequently Asked Questions - SC Automation Limited
1. Who is SC Automation Limited?

SC Automation Limited (SC) is comprised of a team with decades of experience in the automation industry.

2. Where does SC mainly distribute its products?

Our products are primarily exported to:

  • Africa: South Africa
  • Asia: Southeast Asia, Middle East
  • Europe: Nordic countries
  • Americas: South America
  • Oceania: Australia, New Zealand
3. What types of automation instruments does SC specialize in?

We focus on:

  • Pressure Transmitters
  • Flow Meters
  • Ultrasonic Level Sensors
  • Vibration Monitoring Systems
  • Water Quality Analyzers
  • Electric Actuators
  • Solenoid Valves
  • Sensors & More
4. Which brands does SC supply?

We provide genuine new products from leading brands, including but not limited to:

Bently Nevada Endress+Hauser (E+H) Pepperl+Fuchs (P+F) MTL Allen-Bradley (AB) Rosemount (Emerson) Yokogawa AUMA IFM SMC Festo

Need a specific brand? We can source it for you!

5. Are SC's products 100% genuine and new?

Yes! We only supply original, brand-new products with full manufacturer warranties.

6. Do SC's products come with a warranty?

✅ 1-year warranty for all products (except consumables like electrodes).

7. What delivery terms does SC accept?
  • EXW (Ex-Works)
  • CIF (Cost, Insurance & Freight)
8. What currencies are accepted for payment?

USD | EUR | CNY (RMB) | HKD

9. What payment methods does SC support?
  • T/T (Bank Transfer)
  • Alipay | WeChat Pay
10. How can customers contact SC?
  • WhatsApp: +86-13715021826
  • WeChat: +86-15012673027
  • Email: joy@cc-scauto.com
11. What are SC's working hours?

24/7 support! We respond promptly to inquiries at any time.

12. What is SC's company philosophy?

"Honesty in Relationships, Excellence in Work - Integrity First."

13. What shipping methods does SC support?
  • Express Couriers: DHL, UPS, TNT, FedEx
  • Special Routes: Russia & Pakistan dedicated lines
  • Customer's Own Logistics: Share your partner's details, and we'll arrange pickup.
14. Where are goods delivered?

Mainland China or Hong Kong (brand-dependent).

15. Does SC support pre-shipment inspection?

✅ Yes! If you cannot visit, a trusted third party can inspect on your behalf.

16. What are SC's payment terms?
  • Full payment upfront for orders delivered within 1 week
  • 30% deposit for orders with longer lead times
17. Why choose SC Automation Limited?

✔ 100% genuine products with reliable warranties

✔ Fast quotations & technical support (e.g., E+H product selection)

✔ Year-round shipping (excluding logistics holidays)

✔ Hassle-free sourcing - Your trusted one-stop automation supplier!

Need more details? Contact us anytime!

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