Siemens 5sm9326-0 Afci Circuit Breaker for Arc Fault Protection

Product Details
Customization: Available
Breaking Capacity: Low Voltage Circuit Breakers
Operation: Electric Type
Diamond Member Since 2025

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  • Siemens 5sm9326-0 Afci Circuit Breaker for Arc Fault Protection
  • Siemens 5sm9326-0 Afci Circuit Breaker for Arc Fault Protection
  • Siemens 5sm9326-0 Afci Circuit Breaker for Arc Fault Protection
  • Siemens 5sm9326-0 Afci Circuit Breaker for Arc Fault Protection
  • Siemens 5sm9326-0 Afci Circuit Breaker for Arc Fault Protection
  • Siemens 5sm9326-0 Afci Circuit Breaker for Arc Fault Protection
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Basic Info.

Model NO.
5SM9326-0
Speed
Normal Type Circuit Breaker
Arc-extinguishing Medium
Air
Installation
Rail Type
Structure
MCB
Poles Number
1
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Certification
VDE, ISO9001-2000, CE, CB, CCC
Transport Package
Carton
Specification
one
Trademark
SIEMENS
Origin
China
HS Code
8536200000
Production Capacity
1000/Year

Product Description

Siemens 5sm9326-0 Afci Circuit Breaker for Arc Fault ProtectionSiemens 5sm9326-0 Afci Circuit Breaker for Arc Fault Protection
Title: Siemens 5SM9326-0 AFCI Circuit Breaker: A Comprehensive Guide to Arc Fault Protection

Introduction:
The Siemens 5SM9326-0 AFCI Circuit Breaker is a cutting-edge device designed for arc fault protection in residential and commercial electrical systems. This article provides an in-depth analysis of the product's parameters, features, advantages, application scenarios, installation, and maintenance. We will also address common questions related to this circuit breaker.

Product Parameters:

| Parameter Name       | Parameter Value       |
|----------------------|-----------------------|
| Type                 | AFCI Circuit Breaker  |
| Current Rating       | 20A                   |
| Voltage Rating       | 120/240V              |
| Breaker Type         | Single Pole           |
| Arc Fault Detection  | Yes                   |
| Installation         | Wall Mount            |
| Dimensions           | 2.5 x 4.5 x 1.5 inches |

Product Features:

1. Arc Fault Protection: The 5SM9326-0 AFCI circuit breaker is designed to detect and interrupt arc faults, which can cause fires and electrical hazards.
2. Enhanced Safety: By detecting arc faults, the circuit breaker provides an additional layer of safety for residential and commercial electrical systems.
3. Easy Installation: The circuit breaker is designed for wall mounting, making it easy to install in various applications.
4. Compact Design: The compact size of the circuit breaker allows for installation in tight spaces without compromising performance.

Application Scenarios:

1. Residential Electrical Systems: The 5SM9326-0 AFCI circuit breaker is ideal for protecting residential electrical systems from arc faults, ensuring the safety of homeowners and their families.
2. Commercial Electrical Systems: This circuit breaker can also be used in commercial buildings, such as offices, warehouses, and retail stores, to protect against arc faults and reduce the risk of fires.
3. Industrial Applications: The circuit breaker can be used in industrial settings where arc faults may occur due to the use of high-power equipment.

Installation and Wiring:

1. Installation Environment: The circuit breaker should be installed in a dry, well-ventilated area, away from sources of heat and moisture.
2. Wiring Requirements: Follow the manufacturer's instructions for wiring the circuit breaker. Ensure that the wiring is properly grounded and meets local electrical codes.
3. Grounding Protection: Proper grounding is essential for the circuit breaker to function correctly. Ensure that the grounding wire is connected to the grounding terminal of the circuit breaker.

Maintenance and Inspection:

1. Regular Inspection: Periodically inspect the circuit breaker for signs of damage or wear. Check the wiring connections and ensure that the circuit breaker is functioning correctly.
2. Cleaning: Clean the circuit breaker and its surroundings to remove dust and debris. Use a damp cloth to wipe the exterior of the circuit breaker.
3. Replacement: If the circuit breaker is damaged or fails to function, replace it with a new one.

FAQ:

1. What is an arc fault?
An arc fault is an electrical discharge that occurs when current flows through the air between conductors, causing heat and potentially leading to a fire.

2. How does the 5SM9326-0 AFCI circuit breaker detect arc faults?
The circuit breaker uses advanced technology to detect the unique characteristics of arc faults, such as frequency, amplitude, and duration, and then interrupts the circuit to prevent further damage.

3. Can the 5SM9326-0 AFCI circuit breaker be used in outdoor applications?
No, the circuit breaker is designed for indoor use only. Outdoor applications require a different type of circuit breaker that is designed to withstand harsh weather conditions.

4. How often should the circuit breaker be inspected?
It is recommended to inspect the circuit breaker at least once a year or whenever there is a change in the electrical system.

5. Can the 5SM9326-0 AFCI circuit breaker be used in a 3-phase system?
No, the circuit breaker is designed for single-phase applications only. For 3-phase systems, a different type of circuit breaker is required.

6. What should I do if the circuit breaker trips?
If the circuit breaker trips, first check for any obvious issues, such as a short circuit or overloaded circuit. If the problem persists, consult an electrician to diagnose and resolve the issue.

7. Can the 5SM9326-0 AFCI circuit breaker be used in a GFCI circuit?
Yes, the circuit breaker can be used in a GFCI circuit. However, it is important to ensure that the GFCI circuit is functioning correctly and that the circuit breaker is compatible with the GFCI circuit.

8. How do I know if the 5SM9326-0 AFCI circuit breaker is compatible with my electrical system?
Consult the manufacturer's specifications or an electrician to determine if the circuit breaker is compatible with your electrical system.

9. Can the 5SM9326-0 AFCI circuit breaker be used in a sub-panel?
Yes, the circuit breaker can be used in a sub-panel. However, it is important to ensure that the sub-panel is properly grounded and meets local electrical codes.

10. How do I install the 5SM9326-0 AFCI circuit breaker?
Follow the manufacturer's instructions for installing the circuit breaker. Ensure that the wiring is properly grounded and meets local electrical codes. If you are unsure about the installation process, consult an electrician.
Siemens 5sm9326-0 Afci Circuit Breaker for Arc Fault ProtectionSiemens 5sm9326-0 Afci Circuit Breaker for Arc Fault ProtectionSiemens 5sm9326-0 Afci Circuit Breaker for Arc Fault ProtectionBeijing Zhongping Technology Co., Ltd. is a leading provider of industrial automation solutions, intelligent robotics, and advanced system integration services. With decades of expertise, the company has established long-term strategic partnerships with global industry leaders such as Siemens, ABB, Schneider Electric, KUKA, Yaskawa, and FANUC, leveraging their cutting-edge technologies to deliver innovative, tailored solutions across diverse sectors.

Specializing in technical support, product distribution, and end-to-end engineering services-including system design, installation, commissioning, and maintenance-Beijing Zhongping Technology ensures seamless operational efficiency for clients in industries spanning automotive manufacturing, battery production, aerospace, oil and gas, chemical processing, food and pharmaceuticals, logistics, metallurgy, and heavy machinery. By harnessing its robust global supply chain network and a highly skilled technical team, the company guarantees precision-driven resource allocation, rapid response capabilities, and cost-effective procurement strategies. These capabilities empower clients to streamline operations, reduce downtime, and enhance competitive advantage in dynamic markets. Committed to excellence, Beijing Zhongping Technology remains dedicated to advancing industrial innovation while fostering sustainable growth and value creation for enterprises worldwide.
Siemens 5sm9326-0 Afci Circuit Breaker for Arc Fault ProtectionSiemens 5sm9326-0 Afci Circuit Breaker for Arc Fault ProtectionSiemens 5sm9326-0 Afci Circuit Breaker for Arc Fault ProtectionSiemens 5sm9326-0 Afci Circuit Breaker for Arc Fault ProtectionSiemens 5sm9326-0 Afci Circuit Breaker for Arc Fault ProtectionSiemens 5sm9326-0 Afci Circuit Breaker for Arc Fault ProtectionSiemens 5sm9326-0 Afci Circuit Breaker for Arc Fault ProtectionQ1: What is the core business scope of Beijing Zhongping Technology Co., Ltd.?
The company's business scope primarily covers comprehensive industrial robot supply chain services, industrial automation technologies and technical services, digital smart factory solutions, and hydraulic intelligent control products and services.

Q2: Which brands does the company collaborate with?
The main cooperative brands of the company are SIEMENS,ABB,Schneider,DELTA,WEINVIEW,MCGS,ADVANTECH,OMRON,Simphoenix,RITTAL,MOXA,ESTUN, RKC, YASKAWA, HIKVISION, FANUC, MITSUBISHI ELECTRIC, KUKA, Fuji Electric, SICK, Walvoil, CASAPPA, EATON, Bosch Rexroth Group, Parker etc.

Q3: What are our competitive advantages compared to other suppliers?
With our robust supply chain capabilities and global presence, we deliver faster, more efficient services. We strive to offer the best possible prices to demonstrate our sincerity and value.

Q4: How long does delivery take? What about shipping costs?
Delivery timelines and shipping costs depend on the specific model(s) and quantity you require. Please share your current needs with us for precise details.

Q5: Can't find the model you need?
We showcase only a selection of models here. If you cannot find your desired model, contact us directly for further assistance.

Q6: How to contact Beijing Zhongping Technology Co., Ltd.?
Beijing Zhongping Technology Co., Ltd.
Siemens 5sm9326-0 Afci Circuit Breaker for Arc Fault Protection
Siemens 5sm9326-0 Afci Circuit Breaker for Arc Fault Protection
Siemens 5sm9326-0 Afci Circuit Breaker for Arc Fault Protection
 

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