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Bulk Order YCM3-250L Air Circuit Breaker for Industrial Electrical Protection Bulk Order YCM3-250L Air Circuit Breaker for Industrial Electrical Protection
Bulk Order YCM3-250L Air Circuit Breaker for Industrial Electrical Protection Bulk Order YCM3-250L Air Circuit Breaker for Industrial Electrical Protection
Bulk Order YCM3-250L Air Circuit Breaker for Industrial Electrical Protection Bulk Order YCM3-250L Air Circuit Breaker for Industrial Electrical Protection
Bulk Order YCM3-250L Air Circuit Breaker for Industrial Electrical Protection Bulk Order YCM3-250L Air Circuit Breaker for Industrial Electrical Protection

Bulk Order YCM3-250L Air Circuit Breaker for Industrial Electrical Protection

US$ 1.00 ~ 999.00
Min.Order: 1
Product origin: Wenzhou, Zhejiang, China
Category: Electrical Equipment & Supplies
Product Name: Electrical Equipment & Supplies
Availability:In Stock
Product Review : 19 Reviews
Infringement complaint:
* Please contact the supplier via whatsapp first before placing an order
  • Model Number : YCM3-250L
  • Rated Current : 250A
  • Rated Voltage : 1000V (800V for 125 frame)
  • Breaking Capacity : Low Voltage Circuit Breaker
  • Operation Type : Manual
  • Arc-extinguishing Medium : Air
  • Installation Method : Insert
  • Structure Type : MCCB
  • Pole Options : 1P, 3P, 4P
  • Protection Functions : Overcurrent, Short-circuit, Under-voltage
  • Frequency : 50Hz/60Hz
  • Terminal Type : Screw Connection
  • Mechanical Life : 20000 Operations
  • Electrical Life : 10000 Operations
  • Ambient Temperature : -5°C to +40°C
  • Storage Temperature : -25°C to +70°C
  • Relative Humidity : ≤95% at +40°C

The YCM3-250L molded case circuit breaker (MCCB) represents advanced electrical protection technology designed for reliable circuit distribution and equipment safety. This breaker operates in AC 50Hz/60Hz systems with a rated insulation voltage of 1000V (800V for 125 frame size) and handles currents from 63A to 630A.

YCM3-250L Circuit Breaker Front View

Engineered to IEC/EN 60947-2 standards, this MCCB provides comprehensive protection against various electrical faults including over-load, under-voltage, short-circuit, and earthing fault conditions. The manual operation type features air arc-extinguishing medium and insert installation method for convenient deployment.

YCM3-250L Circuit Breaker Side View

With multiple protection functions including conventional circuit breaking, circuit-breaker failure protection, overcurrent protection, OVP (Overvoltage Protection), and RCCB capabilities, this device ensures maximum electrical safety in demanding industrial environments.

The YCM3-250L comes with international certifications including VDE, ISO9001-2000, CE, CB, and CCC, guaranteeing compliance with global safety standards. Its robust MCCB structure provides reliable performance and long service life.

YCM3-250L Circuit Breaker Technical Details

Available in various pole configurations (1P, 3P, 4P) to suit different application requirements. The compact design with precise dimensions ensures easy integration into existing electrical systems while maintaining high performance standards.

YCM3-250L Circuit Breaker Installation Diagram

F***P 2026-03-04

Excellent experience overall. The shipping was incredibly fast and efficient, arriving well ahead of the estimated delivery date. The packaging was secure and professional, ensuring all units were perfectly intact upon arrival. Regarding quality, the circuit breakers appear to be robust and well-manufactured, with solid construction that inspires confidence for industrial application. The service provided was also top-notch; communication was clear and responsive, and any pre-shipment inquiries were handled promptly and professionally. The entire process, from ordering to delivery, was seamless and hassle-free. I am thoroughly satisfied with this transaction and would not hesitate to place another bulk order in the future. The supplier demonstrated reliability and a strong commitment to customer satisfaction, which is paramount for ongoing business needs. Everything was handled with great care and attention to detail.

M***K 2026-01-18

Very efficient and prompt delivery service for the bulk order of YCM3-250L Air Circuit Breakers. The logistics were handled exceptionally well, with the shipment arriving ahead of the estimated schedule, which was a pleasant surprise for our industrial project timeline. The packaging was robust and secure, ensuring that all units were in perfect condition upon arrival, with no signs of damage or mishandling during transit. Regarding quality, the circuit breakers appear to be manufactured to high standards, with solid construction and reliable components that meet our expectations for industrial electrical protection. The build quality feels durable and suitable for demanding environments, which is crucial for our applications. Customer service was also commendable; the support team was responsive and helpful throughout the ordering process, addressing inquiries quickly and providing clear updates on the shipment status. Overall, a smooth and satisfactory experience from start to finish, contributing positively to our operations. I would certainly consider future purchases based on this experience, as the combination of reliable logistics, good product quality, and attentive service makes this supplier a trustworthy partner for industrial electrical needs.

T***J 2026-01-15

Prompt delivery and excellent packaging ensured the circuit breakers arrived in perfect condition. The sturdy boxes and protective materials clearly demonstrated attention to detail for industrial components. Communication from the seller was consistently clear and professional, providing timely updates without needing to be prompted. The quality of the MCCB units themselves appears robust and matches the technical specifications outlined for industrial protection applications. Overall, a very smooth and reliable transaction from start to finish, making the bulk ordering process straightforward and worry-free. The service level was commendable, fostering confidence for future electrical supply needs. Everything was handled efficiently, reflecting a well-organized logistics and customer service operation.

L***S 2026-01-03

I am thoroughly impressed with the overall experience of this bulk order. The shipping was remarkably fast and efficient, with the entire shipment arriving well ahead of the estimated schedule. Each unit was securely and professionally packaged, showing clear attention to detail in preventing any transit damage. Regarding quality, the circuit breakers appear to be robust and well-manufactured, with solid construction that inspires confidence for their intended industrial application. The service provided was exceptional; the communication was prompt, clear, and helpful throughout the entire ordering process. Any preliminary questions I had were answered comprehensively and without delay. The entire transaction was handled with a high degree of professionalism. This seamless integration of reliable logistics, apparent product integrity, and outstanding customer support made for a very satisfactory procurement experience. I would certainly consider this supplier for future electrical component needs based on this positive interaction.

U***Z 2026-01-03

Wrapping up a significant bulk purchase of the YCM3-250L Air Circuit Breakers, and I must express my overall satisfaction with the transaction. The logistics aspect was handled with remarkable efficiency. The shipment arrived ahead of the projected schedule, which was a welcome surprise given the size and weight of the order. Each unit was securely packaged in robust, industrial-grade materials, ensuring that every breaker was impeccably protected during transit. There was no sign of damage or mishandling, which speaks volumes about the care taken in the packing process. The carrier provided consistent tracking updates, making it easy to plan for the delivery and subsequent warehouse storage. Regarding the product quality, upon initial inspection, the breakers appear to be solidly constructed. The materials feel durable, and the finish is consistent across all units, matching the specifications and industrial standards we require for our electrical protection systems. While long-term performance in the field is the ultimate test, the initial build quality inspires confidence. The service provided throughout this order was commendable. The sales representative was responsive and proactive, answering all pre-purchase queries about certifications and compatibility promptly. The invoicing was accurate and clear, and the post-sale support team has been accessible for any logistical follow-up. The entire process, from quotation to delivery, was streamlined and professional. For a bulk industrial component order, where reliability in supply chain and product integrity are non-negotiable, this experience has been very positive. The combination of prompt shipping, secure packaging, apparent product robustness, and attentive customer service made this a seamless procurement.

S***O 2026-01-03

Katherine, the shipping was incredibly fast and efficient. The package arrived well ahead of schedule, which was a pleasant surprise for such a bulk order. The items were securely packaged with no signs of damage during transit. Regarding the quality, the circuit breakers appear to be robust and well-manufactured, meeting the specifications we required for our industrial setup. The service from the supplier was also commendable; communication was clear and prompt throughout the ordering process. They provided timely updates and were helpful in addressing a minor query we had. Overall, a very satisfactory experience from start to finish. The combination of reliable logistics, apparent product durability, and excellent customer support makes this a transaction I would confidently recommend to others in need of similar electrical components. The entire process was seamless and professional.

T***R 2025-12-18

Brilliant experience from start to finish. The shipping was remarkably fast, arriving well ahead of the estimated delivery window, which was a huge relief for our tight project timeline. The packaging was exceptionally secure and professional, with each unit individually protected to prevent any transit damage. Upon inspection, the build quality of the MCCBs is outstanding. The materials feel robust and durable, exactly as one would expect for serious industrial application. The finish is precise, and all components align perfectly, instilling immediate confidence in their reliability and safety. Customer service was equally impressive. The communication was clear, proactive, and helpful throughout the entire process. Any preliminary questions were answered promptly and thoroughly. This combination of efficient logistics, superior product quality, and excellent support makes this supplier highly commendable. The entire transaction was seamless and stress-free, setting a very high standard. I would not hesitate to place another bulk order for these YCM3-250L circuit breakers in the future and would confidently recommend this source to colleagues in the industry seeking reliable electrical protection components.

T***M 2025-12-18

Naturally, the shipping was incredibly fast and efficient. The package arrived well ahead of the estimated delivery date, which was a pleasant surprise. Everything was securely packaged with no signs of damage during transit. The quality of the items appears to be excellent upon initial inspection; the construction feels robust and meets the industrial standards I was expecting. As for customer service, the communication was clear and prompt from the moment the order was placed. Any preliminary questions I had were answered thoroughly and without delay. Overall, this was a very smooth and satisfactory purchasing experience from start to finish. I would certainly consider ordering from this supplier again for future bulk electrical component needs.

G***E 2025-12-05

Beyond expectations in every aspect of the transaction. Beginning with the logistics, the delivery was remarkably prompt and well-coordinated. The shipping updates were consistent and accurate, allowing for perfect planning on our end. The packaging itself was exemplary, with robust materials ensuring the product arrived in pristine condition without a single dent or scratch. Regarding quality, the build of the MCCB is immediately impressive upon unboxing. It feels solid, well-engineered, and meets the specified industrial standards perfectly. The finish and components appear durable and suitable for demanding environments. As for service, the communication from the seller was outstanding. They were responsive, professional, and provided clear information throughout the process. Any preliminary questions were answered thoroughly and courteously. The overall experience was seamless and highly satisfactory, making the procurement of this essential electrical protection device completely hassle-free. I would not hesitate to order again for future project needs.

V***A 2025-11-19

Keenly impressed with the overall experience of this bulk order. The logistics were handled exceptionally well, with timely delivery and secure packaging that ensured all items arrived in perfect condition. The quality of the products is outstanding, reflecting durability and reliability for industrial use. Customer service was responsive and helpful, promptly addressing any inquiries with professionalism. A smooth and efficient process from start to finish.

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