The iALM5 series molded case circuit breaker (hereinafter referred to as the circuit breaker) is one of the new circuit breakers researched and developed by our company. This product has the features of a compact structure, small size, no arc and strong short-circuit breaking capacity.
There are two options for users to choose from in the release control part of the theiALM5-250 molded case circuit breaker, one is thermal magnetic release, and the other is release.
The iALM5-250 thermomagnetic molded case circuit breaker uses a combination of heating elements and bimetallic components, which has a simple structure and reduces costs.
The iALM5-630-1250 molded case circuit breaker adopts a release, greatly reducing the power consumption and temperature rise of the circuit breaker itself.
The built-in microprocessor has high sensitivity and a wide range of trip value settings. Due to the absence of a heating element and magnetic tripping mechanism inside, the product is less affected by environmental temperature and is not constrained by installation direction.
The iALM5 molded case circuit breaker has a flexible overload current setting, adjustable accuracy and adjustable short-circuit current (short delay) multiple.
◆The iALM5 intelligent circuit breaker is suitable for the following working environments.
◇The altitude of the installation site shall not exceed 2000m.
◇ The temperature of the surrounding medium shall not be higher than 40Cand lower than -25C
◇ In a medium without explosion risk, and in a place where the medium with gas and conductive dust is not sufficient to corrode metal and damage insulation.
◇In places free from rain and snow.
◇Pollution level 3.
◇Installation category IIl
◆The installation method, position and angle of the circuit breaker are optional.
| iALM5 circuit breaker Basic information | ||||||||
| Model | iALM5-100 | iALM5-160 | iALM5-250 | iALM5-400 | iALM5-630 | |||
| Number of poles | 3,4 | 3,4 | 3,4 | 3,4 | 3,4 | |||
Rated current(A) | 100 | 160 | 250 | 400 | 630 | |||
| Rated insulation voltage (V)Ui | 750 | 750 | 750 | 750 | 750 | |||
| UimpRated impulse voltage (KV)Uimp | 8 | 8 | 8 | 8 | 8 | |||
| Rated working voltage (V)Ue | 400 | 400 | 400 | 400 | 400 | |||
| Circuit breaker type | N/H | N/H | N/H | N/H | N/H | |||
| Ultimate breaking capacity (KA) Icu | 35/80 | 35/80 | 35/80 | 35/80 | 35/80 | |||
| Service breaking capacity（%Icu） | 100% | 100% | 100% | 100% | 100% | |||
| Isolation function | Yes | |||||||
| Application category | A | A | A | A | A | |||
| Maximum expected maintenance value (C-O cycle) | Mechanical | Mechanical | 50000 | 40000 | 20000 | 15000 | 15000 | |
| Electrical | 440V | In/ | 50000 | 40000 | 20000 | 12000 | 8000 | |
| In/2 | 30000 | 20000 | 10000 | 6000 | 4000 | |||
| iALM5 circuit breaker Basic information | ||||||||
| Model | iALM5-800 | iALM5-1000 | iALM5-1250 | iALM5-1600 | ||||
| Number of poles | 3,4 | 3,4 | 3,4 | 3,4 | ||||
Rated current(A)In | 50℃ | 800 | 800 | 1,250 | 1,600 | |||
| 65℃ | 750 | 750 | 1,000 | 1,000 | ||||
| Rated insulation voltage (V)Ui | 750 | 750 | 750 | 750 | ||||
| UimpRated impulse voltage (KV)Uimp | 8 | 8 | 8 | 8 | ||||
| Rated working voltage (V)Ue | 690 | 690 | 690 | 690 | ||||
| Circuit breaker type | N | N | N | N | ||||
| Ultimate breaking capacity (KA) Icu | 50 | 50 | 50 | 50 | ||||
| Service breaking capacity（%Ics） | 75% | 75% | 75% | 75% | ||||
| Isolation function | Yes | |||||||
| Application category | B | B | B | B | ||||
| Maximum expected maintenance value (C-O cycle) | Mechanical | Mechanical | 50000 | 50000 | 50000 | 50000 | ||
| Electrical | 440V | In/2 | 6000 | 6000 | 5000 | 5000 | ||
| In | 5000 | 5000 | 4000 | 4000 | ||||
| 690V | In/2 | 4000 | 4000 | 3000 | 3000 | |||
| In | 2000 | 2000 | 2000 | 2000 | ||||
| Pollution level | III | ##### | ||||||
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During the warranty period, any quality issues or manufacturing defects will be resolved through repair, replacement, or refund.
Offer versatile shipping methods including air, sea, and rail transport. Stay informed with real-time shipping updates for a seamless experience.
Yes, Zhejiang Wowei Electrical Co., Ltd., is a professional manufacturer of MCCBs (Molded Case Circuit Breakers) and other related supplies with over 10 years of industry leadership, serving a local and international clientele.
Our prices vary based on the product model, specifications, and order quantity. Different quantities qualify for corresponding discounts. Kindly provide the product details you are interested in, and we will furnish a detailed quotation.
Our products conform to relevant quality and safety standards, and we can provide the necessary certificates and reports. Please specify your certificate requirements, and we will supply the relevant documents.
We accept various payment methods, including bank transfers, letters of credit, and among others. The specific payment method will be determined based on the order amount and your preferences.
We have a competitively low MOQ requirement, you can initially buy our MCCBs as low as 1 piece per order. Samples can be provided based on your product requirements.
We have an efficient production process and reliable shipping partners, allowing us to meet large order volumes promptly. We will make every effort to accommodate your delivery requirements and provide an accurate production lead time after order confirmation.
Yes, we do. Please provide your OEM requirements and technical details, and we will discuss them further with you.
We typically use standard export packaging. It can be packaging with our company logo, neutral packaging, or customized packaging based on your specific requirements.
We can select the appropriate shipping method based on your needs, including sea freight, air freight, rail transport, or express delivery. We will offer the best shipping recommendations considering factors like order urgency, shipment weight, and destination.
We use materials that meet industry standards and can accommodate specific material requests such as copper or other metal thickness requirements. Different material choices will have corresponding pricing options.
Feel free to reach out to us for any further inquiries.
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