Fzn21 Indoor Load Break Switch for Efficient Circuit Protection

• Customization: Available
• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Electric Type
• Model NO.: FZN21
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Vacuum
• Installation: Fixed
• Structure: Lbs
• Poles Number: 3
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
• Certification: VDE, ISO9001-2000, CE, CB, CCC
• Product Name: Indoor Load Breaker Switch
• Keywords: Indoor Load Breaker Switch
• Product Model: Fzn21
• Rated Voltage: 10/12kv
• Rated Frequency: 50Hz
• Rated Current: 630A
• Rated Active Load Breaking Current: 630A
• Rated Breaking Current Loop: 630A
• 5% Rated Active Load Breaking Current: 31.5A
• Rated Cable Charging Breaking Current: 10A
• Ratedno-Load Transformer Capacity: 1250kVA
• 1 Min Power Frequency Withstand Voltage: 42kv/48kv
• Lightning Impulse Withstand Voltage: 75kv/85kv
• Mechanical Life: 10000 Times
• MOQ: 1 Piece
• Transport Package: Standard Packaging or Customized
• Specification: Standard specifications or customized
• Trademark: POWZY
• Production Capacity: 20000 Pieces/Year

Product Description

Introducing our state-of-the-art Fzn21 Series Indoor Vacuum Load Buster Load Break Switch, designed to revolutionize your electrical systems with seamless and hassle-free installation. Available in 10kv and 12kv specifications, this innovative switch ensures reliable performance and robust circuit protection for your indoor setups.

Product Parameters

LOAD BREAKER SWITCH SPECIFICATION
Product Name	Indoor Load Breaker Switch
Keywords	Indoor Load Breaker Switch
Product Model	FZN21
Rated Voltage	10/12KV
Rated Frequency	50Hz
Rated Current	630A
Rated Active Load Breaking Current	630A
Rated Breaking Current Loop	630A
5% Rated Active Load Breaking Current	31.5A
Rated Cable Charging Breaking Current	10A
Ratedno-Load Transformer Capacity	1250KVA
1 Min Power Frequency Withstand Voltage	42KV/48KV
Lightning Impulse Withstand Voltage	75KV/85KV
Mechanical Life	10000 Times
MOQ	1 Piece
The above data is for reference only, please refer to the actual situation.

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FAQ

Q1: Are you a manufacturer or a trader?
A1: We are a leading professional manufacturer.

Q2: How long is your delivery cycle?
A2: It depends on your product requirements and quantity. Generally, 5 to 10 working days are required for delivery

Q3: What is your after-sales service?
A3: We can answer users' questions solve their problems 24 hours a day, and provide comprehensive technical support for all our products promptly.

Q4: How do you solve quality problems?
A4: Please provide detailed photos of the quality problems. Our technical and quality inspection departments will analyze them. We will give a satisfactory solution within 2 days.

Q5: Do you accept customized services?
A5: We provide OEM/ODM services and can print your logo on the products. Our professional technical and quotation team can provide satisfactory projects according to your drawings and parameters.