ABB 1VCR004290G0005 Undervoltage Release
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | ABB |
| Order Number | 1VCR004290G0005 |
| Product Name | Undervoltage Release |
| Product Type | Undervoltage Release Coil Assembly |
| ABB Type Designation | 1VCR004290G0005 |
| Control Voltage (DC) | 110–132 V DC |
| Control Voltage (AC) | 110–127 V AC |
| Main Function | Initiates circuit-breaker release when the designated control voltage falls below the required operating level or is interrupted |
| Operating Principle | Voltage-dependent electromagnetic release |
| Application | Compatible circuit-breaker operating mechanisms and electrical switchgear |
| Typical Use | Undervoltage protection, circuit-breaker control, and electrical distribution systems |
| Installation | Installed in the designated position within compatible equipment, following the manufacturer’s instructions |
| Compatibility Requirements | Confirm the circuit-breaker model, coil configuration, rated control voltage, and mounting arrangement before installation |
| Maintenance | Inspect connections, mounting points, and coil condition during scheduled equipment maintenance |
| Replacement Requirements | Match the complete ABB order number and verify compatibility with the existing equipment |
| Dimensions | 160 × 55 × 110 mm |
| Weight | 0.83 kg |
FAQ
Q1: What is the primary function of the ABB 1VCR004290G0005 Undervoltage Release?
The ABB 1VCR004290G0005 is an undervoltage release coil assembly designed for compatible circuit-breaker operating mechanisms. It provides a release function when the designated control voltage drops below the required level or is interrupted, helping prevent operation under inadequate voltage conditions.
Q2: What control voltage does the ABB 1VCR004290G0005 support?
The listed electrical ratings are 110–132 V DC and 110–127 V AC. The actual supply type and voltage must match the installed unit and the equipment’s electrical documentation. AC and DC ratings should not be treated as interchangeable without verification.
Q3: How does an undervoltage release protect an electrical system?
An undervoltage release responds to a reduction or loss of its control supply. Depending on the circuit-breaker design, this can cause the breaker to open or prevent it from closing while the release is not sufficiently energized. This helps support controlled operation during supply disturbances.
Q4: Which equipment is compatible with the ABB 1VCR004290G0005?
Compatibility depends on the circuit-breaker or switchgear model, the release mounting arrangement, and the specified control voltage. Before ordering or installing the component, check the equipment nameplate, parts list, and ABB documentation to confirm the exact match.
Q5: What should be checked before installing this undervoltage release?
Verify the order number, rated control voltage, AC or DC supply type, terminal arrangement, and mechanical fit. Isolate the equipment from all relevant power sources and follow the manufacturer’s electrical safety and installation procedures before handling the component.
Q6: What symptoms may indicate a faulty undervoltage release?
Possible symptoms include a circuit breaker that will not remain closed, unexpected tripping, or failure to operate when the correct control supply is applied. These symptoms may also result from incorrect wiring, a low control voltage, a defective power supply, or a mechanical problem in the breaker. Diagnosis should confirm the cause before replacing the release.
Q7: How can the ABB 1VCR004290G0005 be tested?
A qualified technician should inspect the wiring and terminals, measure the control supply against the specified rating, and perform the manufacturer’s prescribed functional tests. Electrical testing must follow approved procedures and use suitable instruments. Do not apply an unverified voltage or bypass the undervoltage protection function.
Q8: What precautions should be taken when replacing the ABB 1VCR004290G0005?
Disconnect and isolate the equipment according to the applicable safety procedure, verify that the circuit is de-energized, and follow the manufacturer’s instructions. Ensure that the replacement has the correct order number and electrical rating. After installation, inspect the connections and perform the required functional checks before returning the equipment to service.
ABB 1VCR004290G0005 Undervoltage Release is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.
