Description
Egis Relay 12V, 75A: Marine-Grade Performance | Boat Supply Store
Engineered for the rigors of marine environments, this 12V, 75A Egis relay ensures consistent performance under demanding conditions. Its bi-furcated contacts enhance long-term reliability by minimizing contact bounce, a critical factor for intermittent high current applications up to 150A for 3 seconds. With an impressive operating temperature range of -50°C to 125°C, it is exceptionally well-suited for installations within hot engine compartments on offshore fishing vessels or high-performance speedboats.
Key Features
- Enhanced Reliability with bi-furcated contacts reducing electrical bounce
- High Intermittent Capacity handles 150A surges for up to 3 seconds
- Superior Temperature Resistance rated for extreme environments up to 125°C
- Robust Protection with IP54 ingress rating against dust and splashes
- Secure Installation via reinforced mounting tabs and versatile fastener options
- Extended Service Life rated for 100,000 electrical switching cycles
- Short Circuit Prevention with offset terminals and integrated divider
- Precision Control using standard 6.3 x 0.8 mm flat blade connectors
Specifications
| Product Specifications | |
|---|---|
| Voltage | 12V DC |
| Continuous Current Rating | 75A |
| Intermittent Current Rating | 150A (3 seconds) |
| Contact Type | Bi-furcated |
| Operating Temperature Range | -50°C to 125°C |
| Electrical Endurance | 100,000 cycles |
| Ingress Protection | IP54 |
| Terminal Type (Power) | M5-size screws with nuts |
| Terminal Type (Control) | 6.3 x 0.8 mm flat blade connectors |
| Mounting Hole Size | ¼-20"/M6 1.25 bolts or #14 screws |
Who This Is For
Ideal for marine technicians and dedicated DIYers requiring a high-durability 12V relay for demanding applications, particularly in high-temperature engine bays or systems with significant transient current draws. Professional installers will appreciate its robust construction for critical circuits on any vessel.
How It Compares
| Feature | Egis Relay 12V, 75A: Marine-Grade Performance | Cole Hersee M |
|---|---|---|
| Max Continuous Current (Amps) | 75 @ 23 degrees C | 70, 70 |
| Intermittent Current @ 3 SEC (Amps) | 150 | null, null |
| Ambient Temp. Rating (Celsius) | -50/125 | -40/105, -40/85 |
| Electrical Endurance Rating (Cycles) | 100,000 | 100,000, 100,000 |
| Ingress Protection | IP54 | null, null |
| Contact Type | Bi-furcated | Standard, Standard |
Common Concerns Answered
Why is the Egis Relay 12V, 75A more expensive than some basic automotive relays?
The Egis Relay's elevated price point is a direct reflection of its superior build quality, including bi-furcated contacts for enhanced durability and a wider operating temperature range of -50°C to 125°C, making it a more reliable long-term investment for critical marine applications.
Is it difficult to find detailed technical documentation for this relay?
While direct online manuals might be scarce, the comprehensive specifications and features provided here, along with the safety certifications, offer extensive technical data essential for understanding the relay's robust performance and application suitability.
What makes this relay suitable for high-temperature environments?
This Egis relay is engineered with a high-temperature rating of 125°C and bi-furcated contacts, ensuring consistent and reliable operation even when subjected to the intense heat often found in marine engine compartments, preventing premature failure.
Frequently Asked Questions
What is the maximum continuous current rating for the Egis Relay 12V, 75A?
The Egis Relay 12V, 75A has a maximum continuous current rating of 75 Amps at 23 degrees Celsius.
What is the intermittent current rating for the Egis Relay 12V, 75A?
This relay features an intermittent current rating of 150 Amps for durations up to 3 seconds.
What is the operating voltage range for this relay?
The Egis Relay 12V, 75A is designed to operate at 12 Volts DC.
What is the ambient temperature rating for this relay?
The relay is rated for operation across a wide ambient temperature range, from -50°C to 125°C.
What is the electrical endurance rating of this relay?
This Egis relay is rated for 100,000 electrical switching cycles, ensuring long-term operational longevity.
