Motor Pump Phase Break and Phase Sequence Protection Relay Xj3-D AC380V
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Product Highlights
- Comprehensive Protection: Provides overvoltage, undervoltage, phase failure, and phase sequence error protection.
- Fast Reacting Time: Operates immediately with a reacting time of less than or equal to 2 seconds.
- DIN Rail Installation: Designed for convenient 35mm DIN rail installation in industrial settings.
- High Contact Capacity: Supports AC-15 380V/0.47A and lth 3A for reliable switching performance.
- Sealed Relay Design: Features sealed protective characteristics for durability and reliability.
- Miniature Size: Compact miniature design suitable for space-constrained applications.
- Wide Application Range: Ideal for three-phase AC circuits and irreversible transmission devices.
- Customizable Voltage: Max switching voltage up to 380V with specific protection ranges.
Product Attributes
- Customization
- Available
- Theory
- Time Relay
- Usage
- Household Appliances Relay
- Model NO.
- XJ3-D
- Phase
- 3
- Electricity Type
- Ac
- Protective Characteristics
- Sealed Relay
- Size
- Miniature
- Max. Switching Voltage
- 380V
- Protection Function
- Overvoltage Undervoltage
- Contact Number
- 1 Group Changeover
- Installation
- 35mm DIN Rail
- Undervoltage Protection
- 300V~380V 2s~9s
- Overvoltage Protection
- 380V~460V 1.5s~4s
- Transport Package
- Export Packaging
- Origin
- Zhejiang, China
Product Images of Motor Pump Phase Break and Phase Sequence Protection Relay Xj3-D AC380V
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Product Description
XJ3-D AC 380V Phase Sequence Relay with Overvoltage and Undervoltage Protection Industrial Relays







Any requirements or question,welcome to "Send" us an e-mail Now!!!
XJ3-D phase failure and phase sequence protection relay is used to provide overvoltage, undervoltage and phase failure protection in three-phaseAC circuits and phase sequence protection in irreversible transmission devices and features reliable performance, wide application and convenient use.
The protector starts to function when it is connected to the power control circuit in accordance with the drawing. When the fuse of any phase of the three-phase circuit is open or when there is a phase failure in the power supply circuit, the XJ3-D operates immediately to control the contact to cut off the power supplyof the AC contactor coil of the main circuit so that the main contact of the AC contactor operates to provide the load with phase failure protection.
When the phases of a three-phase irreversible device with predetermined phase sequence are connected incorrectly due to maintenance or change of the power supply circuit, theXJ3-D will identify the phase sequence, stop supplying power to the power supply circuit and achieve the goal of protecting the device.
| Protection function | Overvoltage Undervoltage Phase-failure Phase-sequence error |
Contact capacity | Ue/le:AC-15 380V/0.47A;lth:3A |
| Phase-failure and phase-sequence protection |
Reacting time≤2s | Model | XJ3-D |







Any requirements or question,welcome to "Send" us an e-mail Now!!!
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2531588". Items marked "" are certified.
Company Profile
We are located in Liushi, Wenzhou City, Zhejiang Province, known as the "Electrical Capital" It mainly produces a series of low-voltage electrical products, such as button indicator lights, electricity meters, distribution boxes and some related series of electrical products. Based on the factory source price, we mainly focus on the quality and price of the products.
About Our Factory & Business Background
- Address
- Liushi, Wenzhou, Zhejiang, China
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
- Main Products
- Indicator, Push Button, Timer Switch
Our Industry Experience & Global Business Record
- Main Markets
- Mid East, Southeast Asia, Africa, South America
FAQ
- What protection functions does the XJ3-D relay offer?
- It offers overvoltage, undervoltage, phase failure, and phase sequence error protection.
- How fast does the relay react to faults?
- The reacting time is less than or equal to 2 seconds.
- What is the installation method for this relay?
- It is designed for 35mm DIN rail installation.
- What is the maximum switching voltage?
- The max switching voltage is 380V.
- What is the contact capacity of the relay?
- It supports AC-15 380V/0.47A and lth 3A.
- Is this relay suitable for three-phase circuits?
- Yes, it is specifically used for three-phase AC circuits and irreversible transmission devices.
- What is the lead time for this product?
- The lead time is within 15 workdays for both peak and off-peak seasons.
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US$11.50 / Piece
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