SKU: 69270
| Attribute | Details |
|---|---|
| Brand | TTS |
| Model | 1910RL302 |
| Product Type | Asymmetric Relay |
| Operating Voltage | 3 AC 400V / 440V, 50/60Hz |
| Output Rating (AC-15) | 230V 2A and 230V 1A |
| Part Number | 0063663 |
| Country of Origin | Not Specified |
| Weight | 340 gm |
The TTS 1910RL302 Asymmetric Relay is a reliable monitoring and control component used in three-phase systems to detect voltage imbalances or phase asymmetries. Designed for industrial environments, this relay ensures the safe operation of electrical systems by automatically detecting and responding to irregular phase voltages.
Operating at 3 AC 400V to 440V across 50/60Hz frequencies, the 1910RL302 is capable of supporting two AC-15 outputs: one at 230V 2A and another at 230V 1A, making it suitable for both control signal transmission and load switching. Its robust housing and proven build quality make it suitable for long-term use in motor protection circuits, panel assemblies, and automation systems.
Weighing just 340 grams, this compact yet powerful unit can be easily integrated into various control panels and electrical distribution boxes to provide phase imbalance protection and monitoring.

Key Features:
1. Phase Monitoring: Detects asymmetry in three-phase systems for improved safety.
2. Wide Voltage Range: Operates from 400V to 440V AC at 50/60Hz.
3. Dual Output Ratings: Supports AC-15 rated 230V 2A and 1A relay contacts.
4. Industrial Grade: Designed for heavy-duty and continuous industrial usage.
5. Reliable Relay Switching: Suitable for motor protection, signal switching, and automation.
6. Compact and Durable: Lightweight at 340 gm and built to last.
7. Standard Mounting: Easily fits into control panels or enclosures.
8. Versatile Functionality: Can be used across multiple industries and applications.
9. Easy Maintenance: Simple to inspect, test, and replace if needed.
10. Cost-Effective Protection: Prevents costly damage due to phase imbalance.
Applications:
1. Motor Protection: Prevents motor failure caused by unbalanced voltages.
2. Electrical Panels: Used in distribution boards for asymmetry detection.
3. Automation Systems: Ensures consistent performance by monitoring power conditions.
4. HVAC Units: Protects compressors and fans from irregular voltage inputs.
5. Industrial Machinery: Prevents malfunction due to voltage phase loss or imbalance.
6. Conveyor Systems: Ensures smooth operation by securing consistent motor performance.
7. Pumps and Compressors: Adds a protection layer to fluid handling systems.
8. Renewable Energy Setups: Monitors output stability in wind and solar inverter lines.
9. Marine Equipment: Helps in shipboard electrical balance monitoring.
10. Utility Substations: Integrated for voltage condition monitoring and automationOther triggers.
Shop high-quality Asymmetric Relays at Aeliya Marine Tech designed for precise delay functions, dependable switching, and efficient control in automation and protection circuits.
Hassle-Free Returns & Refunds at Aeliya Marine Tech
We at Aeliya Marine Tech are committed to your satisfaction. If you encounter any issues with your purchase, we want to ensure a smooth and worry-free resolution. Here's what you need to know about our return and refund policy:
Peace of Mind with a 30-Day Warranty:
We offer a generous 30-day warranty on all products from the date of delivery. If your product isn't functioning properly within this timeframe, you can easily request a replacement or refund.
What Can Be Returned?
- Products that are not working as expected (non-functional)
- Products with condition or malfunction issues
- Products with minor cosmetic damages (excluding damage caused during shipping)
Easy Return Process:
- Gather Proof of Purchase: Locate your receipt or invoice with the PI/PO Number, Invoice Number, and Date of Delivery.
- Contact Us: Reach out to our friendly customer support team at sales@aeliyamarine.com or call us at +91 9725218537.
- Return the Product: Securely package the product in its original packaging (if possible) and ship it to the address below:
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We understand the need for a seamless experience. If you receive a defective or damaged item, we offer a straightforward exchange for the same product. Simply contact us via email at sales@aeliyamarine.com, and we'll guide you through the process.
Warranty Validation:
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