Bently Nevada 3500/32 149986-02 Relay Module
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Bently Nevada 3500/32 149986-02 Relay Module
Product Overview
The Bently Nevada 3500/32 149986-02 Relay Module is an integral part of the 3500 machinery protection system, designed to provide configurable relay outputs for alarm, trip, and control functions. It is widely used in machinery monitoring applications where safe and reliable relay actuation is essential. This module offers flexible logic assignment, fail-safe operation, and industrial-grade durability, making it a dependable choice for protecting critical rotating equipment in demanding environments.
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Main Features
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Four Independent Relays: Provides four relay outputs that can be individually configured for alarms or trip responses.
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Configurable Relay Logic: Relay functions can be assigned to Alert, Danger, or custom conditions via software.
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Fail-Safe Design: Ensures proper relay operation even in the event of system or module faults, safeguarding critical equipment.
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Multiple Contact Options: Supports both normally open (NO) and normally closed (NC) contact configurations.
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Rack Integration: Half-height module designed for seamless installation into the 3500 rack system.
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Event-Driven Operation: Relays operate based on system-defined conditions, providing flexible protection strategies.
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Industrial Durability: Designed for harsh industrial environments, with strong resistance to shock and vibration.
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Technical Specifications
Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 241 × 24.4 × 242 mm |
| Weight | 0.37 kg |
General Information
| Item | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Model Number | 3500/32 149986-02 |
| Product Type | Relay Module |
| Mounting Type | Half-height, 4-relay module |
| Compatibility | Compatible with 3500 rack system |
Electrical Characteristics
| Item | Specification |
|---|---|
| Number of Relays | 4 independent relays |
| Relay Contact Types | Normally Open (NO) / Normally Closed (NC) |
| Contact Rating | 5 A at 24 VDC / 120 VAC |
| Relay Logic | Configurable via software |
| Response Assignment | Alert, Danger, or user-defined conditions |
Environmental Specifications
| Item | Specification |
|---|---|
| Operating Temperature | 0°C to +65°C |
| Storage Temperature | -40°C to +85°C |
| Humidity Range | 10–90% RH (non-condensing) |
| Vibration | 5–150 Hz, 2G |
| Shock Resistance | 15G, 11 ms |
| Protection Class | IP20 |
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Industry Applications
The Bently Nevada 3500/32 149986-02 Relay Module is widely applied in critical industrial fields for equipment safety and process reliability:
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Oil & Gas: Alarm and trip control for compressors, pumps, and turbines.
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Power Generation: Relay-based protection for turbines, boilers, and generators.
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Chemical Processing: Safety shutdown and alarm systems for mixers, agitators, and reactors.
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Mining: Trip and alarm control for crushers, conveyors, and heavy-duty rotating machinery.
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Marine: Alarm and trip relay functions for propulsion and auxiliary equipment.
Bently Nevada 3500/32 149986-02 Relay Module is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| 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.








