BENTLY 3500/40M 140734-01 TMR Relay Module
Product Overview
The Bently Nevada 3500/40M TMR Relay Module is a mission-critical component designed for Triple Modular Redundancy (TMR) systems. Engineered for ultra-high reliability in industrial monitoring applications, it ensures fail-safe relay operations in gas turbines, compressors, and power generation equipment. This half-height module works in pairs within the same slot, maintaining continuous system integrity even if one module fails.
Technical Specifications
- Input Voltage: 24VDC ±10%
- Relay Type: Form-C (SPDT)
- Contact Rating: 5A @ 250VAC/30VDC
- Operating Temp: -40°C to +85°C
- Safety Certification: SIL 2 (IEC 61508)
- MTBF: >250,000 hours
Key Applications
- Power generation turbine protection
- Oil & gas pipeline compressor monitoring
- Chemical plant safety interlock systems
- Nuclear facility emergency shutdown
Why Choose Qiming Automation?
- 🛡️ 1-Year Comprehensive Warranty
- 🚚 24-Hour Global Shipping
- 📦 100% Genuine Components
- 🔧 Expert Technical Support
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📞 Tel/WeChat: 191 2922 4926
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Guangzhou Qiming Automation Technology Co., Ltd. – Authorized distributor for Bently Nevada, Honeywell, and ABB. Specializing in industrial automation solutions since 2015, we combine global sourcing with localized technical expertise.










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