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Product Overview
The Triconex 3000400-530 Terminal Block is a high-reliability field wiring interface component designed for use within the Triconex safety and critical control systems. Engineered to simplify wiring and enhance system maintainability, this terminal block offers secure, organized, and efficient connections between system I/O modules and external field devices. It is ideal for applications requiring high-integrity signal transmission, fault isolation, and rapid replacement in mission-critical environments.
Key Features
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Supports direct connection with Triconex I/O modules
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Secure screw-clamp terminals for strong field wiring retention
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Designed for easy installation and maintenance
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Facilitates rapid signal isolation for troubleshooting
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High durability under industrial conditions
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Compact form factor for optimized cabinet layout
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UL, CE, and other relevant certifications
Technical Specifications
| Item | Specification |
|---|---|
| Product Type | Terminal Block |
| Model Number | 3000400-530 |
| Manufacturer | Triconex (by Schneider Electric) |
| Compatibility | Triconex I/O Modules (Digital/Analog) |
| Number of Terminals | 32 Channels (typical, confirm per use case) |
| Terminal Type | Screw Clamp |
| Contact Material | Tin-plated copper alloy |
| Wire Size Support | 0.14 mm² to 2.5 mm² (26–14 AWG) |
| Voltage Rating | 250 V AC/DC |
| Current Rating | 5 A per channel (max) |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5% to 95% RH, non-condensing |
| Mounting Type | DIN rail or panel mount |
| Dimensions | 200 x 60 x 40 mm |
| Weight | 0.5 kg |
Industry Applications
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Oil & Gas Production and Refining
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Petrochemical Processing Plants
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Power Generation and Distribution
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Emergency Shutdown Systems (ESD)
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Burner Management Systems (BMS)
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Fire and Gas Detection Systems (F&G)
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High-Integrity Pressure Protection Systems (HIPPS)
Product Advantages
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Seamless Integration: Built specifically for Triconex control systems.
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Maintenance-Friendly: Clear labeling and modular layout simplify troubleshooting and maintenance.
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High Reliability: Industrial-grade construction ensures consistent connectivity in demanding environments.
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Safety Compliance: Designed for use in certified safety applications.
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Flexible Mounting: Supports multiple installation options for ease of integration.
Frequently Asked Questions (FAQ)
1. What is the primary function of the Triconex 3000400-530?
It serves as a terminal block for connecting field wiring to Triconex I/O modules.
2. Is it compatible with all Triconex modules?
It is typically used with selected I/O modules; compatibility should be confirmed per module type.
3. Can it be DIN-rail mounted?
Yes, it supports both DIN rail and panel mounting.
4. How many channels does it support?
Usually up to 32 terminals; actual capacity depends on system configuration.
5. What wire sizes are supported?
It supports 26 to 14 AWG (0.14 mm² to 2.5 mm²) wires.
6. Is this component field-replaceable?
Yes, it is designed for easy replacement during maintenance.
7. Does it support high-voltage signals?
It is rated for up to 250 V AC/DC.
8. Are there safety certifications?
Yes, it meets international standards such as CE and UL.
9. Does it include marking for identification?
Yes, each terminal is clearly labeled for easy identification.
10. What is its operating temperature range?
It can operate between -20°C and +60°C.
Related Triconex Modules
| Model Number | Description |
|---|---|
| 3000400-100 | Triconex Terminal Block |
| 3000400-320 | Triconex Terminal Block |
| 3000142-220 | Triconex Power Supply Module |
| 3503E | Triconex Analog Output Module |
| 3625 | Triconex Digital Input Module |
| 4351B | Triconex System Controller Module |
Popular Triconex Modules
| Model Number | Description |
|---|---|
| 3700A | Triconex Digital I/O Module |
| 8312 | Triconex Communication Module |
| 3664 | Triconex Relay Output Module |
| 3501T | Triconex Digital Output Module |
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