

Bently Nevada | 3500/32M | 125720-02 | Spare 4-Channel Relay Output Module
The Bently Nevada 125720-02 is a precision spare 4-channel relay output module for the Bently Nevada 3500 Series machinery protection platform. Manufacturer: Bently Nevada | Power Consumption: 6 watts (typical) | Product Type: Relay Output Module. Factory-sealed, fully tested on a live 3500 rack with 48-hour burn-in at 55°C. 12-month warranty. Ships within 24 hours from Shenzhen.
Technical Specifications
| 125720-02 | is a relay output module developed by Bently Nevada. It functions as an interface between the control system and external devices or equipment that require switching or control signals. The module features multiple relay circuits, enabling the switching of electrical signals based on commands from the control system. Each relay can handle specific voltage and current levels, making it versatile for controlling different types of loads. |
|---|---|
| Part Number | 125720-02 |
| Manufacturer | Bently Nevada |
| Power Consumption | 6 watts (typical) |
| Product Type | Relay Output Module |
| Function | Relay Output Module |
| Country of Manufacture | United States (USA) |
| Availability | In Stock |
| Model / SKU | 125720-02 |
✓ Ships within 24 hours | ✓ 12-Month Warranty | ✓ Worldwide Delivery
Detailed Product Information
🎯 System Integration
The Bently Nevada 125720-02 is a 3500 Series component deployed worldwide in power generation, oil & gas, and heavy industry. Continuous monitoring of critical rotating equipment per API 670 standards.
🔧 Specifications
Specifications
| Parameter | Value |
|---|---|
| 125720-02 | is a relay output module developed by Bently Nevada. It functions as an interface between the control system and external devices or equipment that require switching or control signals. The module features multiple relay circuits, enabling the switching of electrical signals based on commands from the control system. Each relay can handle specific voltage and current levels, making it versatile for controlling different types of loads. |
| Part Number | 125720-02 |
| Manufacturer | Bently Nevada |
| Power Consumption | 6 watts (typical) |
| Product Type | Relay Output Module |
| Function | Relay Output Module |
| Country of Manufacture | United States (USA) |
| Availability | In Stock |
Installation
- Power down rack before insertion — not hot-swappable.
- Insert only in designated slot per configuration.
- ESD wrist strap mandatory.
- Verify STATUS LED green and channels OK after installation.
📦 Shipping & Warranty
24-hour handling. Anti-static packaging. DHL/FedEx/UPS worldwide. 12-month warranty.
❓ FAQ
Q: Genuine Bently Nevada?
A: Yes, 100% genuine with serial number. Full traceability.
Q: Installation support?
A: Free guidance from engineers averaging 8 years Bently Nevada experience.
💰 Spare Strategy
For critical un-spared machinery, maintain one cold spare per module type. First avoided outage pays for entire spare inventory.
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