ERM1L plastic case circuit break

### ERM1L Plastic Case Circuit Breaker **Rated Voltage:** The ERM1L circuit breaker can operate at a maximum voltage of 400V, ensuring reliable performance in various electrical systems.
**Rated Current:** This circuit breaker is designed to handle a continuous current of up to 63A, providing robust protection under normal working conditions.
**Tripping Capacity:** With a tripping capacity of 6kA, the ERM1L effectively disconnects the circuit in case of fault currents, safeguarding your electrical equipment.
**Tripping Time:** The circuit breaker features a fast tripping time of 0.1 seconds, ensuring rapid response to overload and short-circuit conditions.
**Operation Mode:** The ERM1L operates in manual mode, allowing for straightforward operation and control in various applications.
**Distance:** After disconnection, the minimum contact distance is maintained at 8mm, ensuring safe isolation of the electrical circuit.
**Delivery:** We offer various shipping options, including express delivery and standard shipping, to meet your specific needs.
**Packaging:** Each ERM1L circuit breaker is securely packaged in durable outer cartons to protect against damage during transit.
Product Description

ERM1L Plastic Case Circuit Breaker Introduction

The ERM1L plastic case circuit breaker by Shaanxi Huadian Electric Co., Ltd. is designed to deliver optimal protection for your electrical systems. As a trusted product in the industry, it ensures safety, efficiency, and reliability for medium and large companies across various sectors, from power plants to petrochemical industries. This robust breaker is the go-to solution for industries requiring regular, reliable protection against electrical faults.

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Product Features and Advantages

The ERM1L plastic case circuit breaker offers several standout features:

  • High Durability: Crafted using high-quality materials that ensure longevity and resistance to wear.
  • Safety First: Provides excellent overload, short-circuit, and under-voltage protection, safeguarding your electrical systems and assets.
  • Compact Design: Its sleek and space-efficient build allows for easy installation and integration into various electrical setups.
  • Low Maintenance: Engineered to reduce the need for frequent maintenance, saving time and resources.
  • Environmental Resistance: With strong protection against dust, moisture, and temperature changes, the ERM1L operates reliably in harsh conditions.

Product Structure

The ERM1L circuit breaker boasts a sophisticated yet user-friendly structure. It is equipped with:

  • Contact Components that ensure smooth operation and low arc resistance.
  • Trip Units that automatically disconnect circuits during hazardous conditions.
  • Interlock Mechanism to prevent manual errors during operation.
  • Insulation Housing that provides a durable and safe enclosure, ensuring insulation from electrical shocks and environmental damage.

Main Technical Parameters

  • Rated Voltage: 400V/690V

  • Rated Current: 16A to 1600A

  • Breaking Capacity: Up to 85kA
  • Protection Class: IP40/55
  • Operating Frequency: 50Hz/60Hz

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These technical parameters ensure the ERM1L plastic case circuit breaker meets the demands of modern industrial electrical systems, offering reliable protection under varying load conditions.

Product Use Conditions

The ERM1L circuit breaker is designed to function in a wide range of environments. It can be used in:

  • Ambient Temperatures: -5°C to 40°C
  • Altitude: Up to 2000 meters
  • Humidity: Ideal for operation in environments with relative humidity levels up to 90%.

Product Application Scope and Field

This versatile breaker is widely used across industries such as:

  • Power Plants: Ensuring safe and efficient power distribution.
  • Petrochemicals: Providing robust electrical fault protection in hazardous environments.
  • Metallurgy: Safeguarding equipment from power surges and electrical faults.
  • Railways and Mining: Delivering reliable performance in high-demand electrical systems.
  • Construction Projects: Ensuring stable power distribution for urban and rural development.
Power plants and substations
Power plants and substations
Industrial power distribution systems
Industrial power distribution systems
Railways and urban infrastructure
Railways and urban infrastructure
Mining and petrochemical industries
Mining and petrochemical industries

OEM Service

Shaanxi Huadian Electric Co., Ltd. offers OEM services for the ERM1L plastic case circuit breaker, tailoring solutions to meet specific needs. Whether you require custom labeling, packaging, or technical modifications, our team will work closely with you to provide the best possible solution.

FAQ

Q: Can the ERM1L circuit breaker be customized?
A: Yes, we offer OEM services, including customization options for current ratings, casing designs, and more.

Q: What kind of after-sales support do you provide?
A: We offer comprehensive technical support and a full warranty on all ERM1L circuit breakers, ensuring long-term reliability and customer satisfaction.

Q: How can I ensure the breaker meets my specific needs?
A: Our technical team can assist you in selecting the right specifications and configuration for your industry requirements.

Our Factory and Certificates
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Contact Us

For more information on the ERM1L plastic case circuit breaker, or to place an order, feel free to reach out to us at austinyang@hdswitchgear.com/rexwang@hdswitchgear.com/pannie@hdswitchgear.com. We're here to help with your electrical protection needs, offering reliable products, expert advice, and competitive pricing.

Conclusion

By choosing the ERM1L plastic case circuit breaker, you’re investing in a product that combines quality, durability, and safety, all backed by Shaanxi Huadian Electric Co., Ltd.'s decades of expertise. Ensure your operations run smoothly with a breaker designed for today’s demanding industrial environments.

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