| Customization: | Available |
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| Breaking Capacity: | Low Voltage Circuit Breakers |
| Operation: | Manual Type |
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MOLDED CASE CIRCUIT BREAKER (MTEZC)
The MTEZC series Molded Case Circuit Breaker (MCCB) is an exceptional protective device engineered for low-voltage distribution systems, making it a perfect fit for industrial, commercial,and infrastructure applications. Below is a comprehensive overview of the product series:
Economic solution: The EZC series is meticulously crafted to deliver superior cost-effectiveness,meeting the requirements of small and medium-sized power distribution projects,offering an optimal balance of reliability and affordability.
Application scenarios: Perfectly designed for power distribution protection, motor protection (with the necessary release), building electrical frameworks,and more.
Breaking capacity: Furnishes a standard breaking capacity (examples include 36kA, 50kA,among others), effectively encompassing most low-voltage distribution needs.
Current range: The frame current spans 63A to 630A, supporting a diverse array of rated current selections.
Rated current of the product: Experience reliable and efficient performance with a rated current ranging from 10A to 630A, designed to meet diverse electrical demands.
| MTEZC-100 | In(A) | 12.5,16,20,25,32.40.50.63.80,100 | MTEZC-400 | In(A) | 315, 350, 400 |
| MTEZC-125 | In(A) | 16.20.25.32.40.50.63.80.100.125 | MTEZC-630 | In(A) | 400,500,630 |
| MTEZC-250 | In(A) | 160,180,200,225,250 |
- Factory Testing: Every circuit breaker unit is subjected to exhaustive factory testing, underscoring our unwavering commitment to superior quality and peak performance.
Mechanical Operation Testing: This vital assessment ensures our circuit breakers perform flawlessly across diverse conditions.
Content: We carry out repeated operations of the circuit breaker to confirm the opening, and closing, guaranteeing each action is executed with exceptional agility and steadfast dependability.
Insulation Resistance Test: Our specialized insulation resistance test is central to verifying the electrical integrity and safety of our circuit breakers.
Content: Utilize a high-precision insulation resistance tester to meticulously gauge the insulation resistance between each pole and the casing, ensuring uncompromised insulation.
Voltage Withstand Test: This test certifies the circuit breaker's ability to endure high voltage conditions.
Content: A high voltage, typically twice the rated voltage plus an additional 1000V, is applied, for a period of 1 minute, to detect any potential breakdowns, fortifying our product's durability.
Temperature Rise Test: A crucial evaluation to ensure optimal thermal performance and safety.
Content: The circuit breaker is operated at its rated current and the temperature rise at the wiring terminals and contacts is meticulously measured, ensuring they stay within safe operational thresholds.
- On-Site Testing: Our dedication to excellence endures with comprehensive testing at the installation site.
Power-On Test: This essential test validates the circuit breaker's operational readiness post-installation.
Content: We confirm the circuit breaker's ability to open and close seamlessly and efficiently after being powered on, ensuring flawless functionality.
Protection Function Test: A suite of tests designed to safeguard your systems with precision.
Overload Protection: Expertly simulate overload conditions to meticulously verify the circuit breaker trips within the specified timeframe, protecting your infrastructure. Short Circuit Protection: Simulate a
short circuit scenario, ensuring the circuit breaker trips instantly, providing an unwavering defense against electrical faults.
We employ top-tier shockproof materials, expertly designed to offer unparalleled protection for our products.
Material: Foam and bubble film, etc.
Placement: Meticulously positioned to provide even coverage around the circuit breaker, enveloping both the top and bottom.
-External Packaging
Sturdy carton
Material: Constructed from durable, high-strength corrugated cardboard box, engineered for resilience.
Carton Sealing
Method: Sealed with precision using industrial-grade tape or robust strapping.
Requirement: An unyielding seal is crucial to avert any potential for box damage or splitting.
Identification and Labeling
Content:Features comprehensive details including product model, quantity, weight, manufacturer specifics, plus essential transportation labels (e.g., delicate handling, orientation arrows, moisture protection indicators).
Location: All vital information is clearly and conspicuously printed on the exterior of the cardboard box for easy identification.
Transport
Domestic Transportation
For clients with a selected freight forwarder in China, we guarantee swift and efficient delivery of products to their specified locations using reliable road transportation or fast domestic express services promptly once production is complete.
International Transport
For smaller shipments requiring quick dispatch to an international destination,our esteemed partners are leading international express delivery giants
DHL, FEDEX, and UPS, ensuring prompt and reliable service.
Sea Freight/Air Freight
For larger consignments where time flexibility exists, our preferred method is sea freight. We partner with a trusted freight companythat organizes seamless trucking to the appointed port for optimized warehousing.Ultimately, goods are expertly shipped by sea to the customer's chosen port, where the customer can retrieve them using a bill of lading, ensuring a smooth completion to the transportation process.
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