| 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 advanced protective solution designed for low-voltage distribution systems, perfectly suited for industrial, commercial, and infrastructure fields. Below is an insightful description of this exceptional series of products:
Economic solution: The EZC series is strategically engineered to focus on high cost-effectiveness,catering to the demands of small and medium-sized power distribution, ensuring a perfect balance of reliability and cost-effectiveness.
Application scenarios: Expertly suitable for power distribution protection, motor protection (with applicable release required), building electrical systems, and more.
Breaking capacity: Offers robust standard breaking capacity (such as 36kA, 50kA), adeptly covering most low-voltage distribution scenarios.
Current range: The frame current ambitiously covers 63A to 630A and accommodates a variety of rated current options.
Rated Current of the Product: The Reliable EZC MCCB Circuit Breaker provides a versatile range of rated currents, from 10A to 630A, catering to a wide spectrum of electrical requirements. This adaptability ensures it meets varied application demands, delivering exceptional protection and operational excellence.
| 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 |
- Comprehensive Factory Testing
Mechanical Operation Testing
Content: Engage the circuit breaker in multiple operations to ensure smooth and dependable opening and closing actions, guaranteeing flexibility and reliability.
Insulation Resistance Test
Content: Utilize an insulation resistance tester to accurately measure the insulation resistance between each pole of the circuit breaker, as well as between the pole and the casing, ensuring robustness.
Voltage Withstand Test
Content: Administer high voltage (typically twice the rated voltage plus an extra 1000V) for 1 minute to meticulously inspect for any breakdowns.
Temperature Rise Test
Content: Operate at rated current and carefully assess the temperature rise at wiring terminals and contact points to ensure safety and performance.
- On-Site Testing
Power-On Test
Content: Verify that the circuit breaker can open and close effectively and seamlessly upon power activation.
Protection Function Test
Overload Protection: Simulate an overload condition and confirm that the circuit breaker trips within the designated time frame, ensuring protection.
Short Circuit Protection: Simulate a short circuit scenario and verify that the circuit breaker instantly trips to prevent damage.
Employing shockproof material
Material: Premium foam, durable bubble film, and more
Placement: Strategically place around the circuit breaker, ensuring top and bottom protection
-External packaging
Robust carton
Material: High strength corrugated cardboard box
Carton sealing
Method: Secure sealing with high-quality tape or durable strapping
Requirement: Ensure a reliable seal to prevent any potential cracking of the box
Identification and labeling
Content:Product model, quantity, weight, manufacturer, and essential transportation labels (including fragile, upward, moisture-proof, etc.)
Location: Prominently printed on the exterior of the cardboard box.
Transport
Domestic transportation
If there is an assigned freight forwarder in China, we ensure seamless transport to the designated location through efficient road transportation or reliable domestic express delivery upon completion of production
International transport
For small quantities and urgent timelines, requiring swift transport to a specific international location, we partner with leading international express delivery services such as
DHL, FEDEX, UPS
Sea freight/air freight
For substantial shipments where timing is flexible, we opt for sea freight. A reliable freight companycoordinates the pick-up and transport of goods to the designated port for secure warehousing. Subsequently, delivery is arranged by sea to the customer's designated port, with the customer collecting the goods using a bill of lading.
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