GE FANUC IC610MDL181A Relay Module

( Brand: Ge Fanuc ), ( Manufacturer Part Number: IC610MDL181A ), ( Type: Ul Relay Output Module ), ( Country Of Origin: Japan )

Review GE FANUC Ul Relay Output Module Used Free Shipping

The **GE Fanuc IC610MDL181A** is a high-performance, modular relay module designed for integration into GE Fanuc s **Series 90-30 PLC (Programmable Logic Controller) architecture**, specifically within the **IC610 family of compact, DIN-rail-mounted controllers**. This **18-point, normally open (NO) relay output module** serves as a versatile and reliable interface for controlling a wide range of low-power, DC-driven devices such as solenoids, indicators, alarms, and other discrete actuators in industrial automation applications. Engineered with precision, the IC610MDL181A delivers **18 individually addressable relay contacts**, each capable of switching up to **28V DC at 0.5A per contact** (with a maximum inrush current of 2A), making it ideal for applications where compact size and high-density output requirements are critical. Its **normally open (NO) configuration** ensures a clean, positive switching action, minimizing potential for false triggering or contact bounce, which is essential in safety-critical and high-speed control scenarios.

Built to adhere to **industrial-grade standards**, the IC610MDL181A features a **robust, sealed construction** that protects against dust, moisture, and electromagnetic interference (EMI), ensuring reliable operation in harsh environments such as manufacturing plants, process control systems, and automated assembly lines. The module s **DIN-rail mounting design** allows for easy installation within the IC610 series PLC chassis, enabling seamless integration into existing control panels without requiring extensive wiring modifications. Each relay contact is **mechanically isolated**, reducing the risk of cross-contamination between channels and enhancing overall system reliability. Additionally, the module supports **hot-swappable functionality**, permitting field replacement without disrupting the PLC s operation, which is a significant advantage during maintenance or troubleshooting.

The **IC610MDL181A** is fully compatible with **GE Fanuc s Series 90-30 programming environment**, including **Studio 5000**, **RSLogix 5000**, and other industry-standard software platforms, allowing engineers to configure and monitor relay outputs through intuitive graphical interfaces. Its **deterministic response time** ensures precise control timing, which is vital for applications requiring synchronized actuation, such as conveyor systems, robotic control, or coordinated machine sequencing. The module also incorporates **built-in diagnostics**, providing real-time feedback on relay status, fault conditions, and operational integrity, which simplifies troubleshooting and enhances system uptime. Whether deployed in **discrete manufacturing, process automation, or building automation**, the IC610MDL181A delivers a dependable, high-efficiency solution for driving low-power DC loads with minimal power consumption and maximum performance.

For applications demanding **expanded functionality**, the IC610MDL181A can be paired with other **IC610 series modules**, such as analog input/output units or high-voltage relay modules, to create a comprehensive control system tailored to specific industrial needs. Its **compact footprint** and **modular design** make it an excellent choice for applications where space is limited, while its **long-term reliability** ensures consistent performance over extended operational cycles. With a focus on **durability, precision, and ease of integration**, the GE Fanuc IC610MDL181A relay module stands as a cornerstone in industrial automation, empowering engineers to build robust, scalable control solutions with confidence.

### **Pros and Cons of buying a GE Fanuc IC610MDL181A Relay Module**

1. **Compatibility with PLC Systems** This module is designed specifically for GE Fanuc PLCs (Series 90-30, 90-70, or other compatible systems), ensuring seamless integration without additional hardware modifications.

2. **Reliable Performance** As a proven industrial relay module, it provides consistent switching performance under heavy loads, making it suitable for automation tasks such as motor control, signaling, or device activation.

3. **High Current Handling** The module supports up to **18A per contact** (depending on wiring and voltage), which is sufficient for many standard industrial applications, including relays for pumps, valves, or alarms.

4. **Modular Design** It fits into the IC610 series rack system, allowing for easy expansion or replacement within an existing PLC setup without disrupting other modules.

5. **Long-Term Availability** GE Fanuc (now part of Emerson) has maintained support for older PLC modules, reducing the risk of obsolescence compared to some newer, less widely supported brands.

6. **Low Latency Switching** Relays provide mechanical isolation, reducing the risk of electrical noise affecting other PLC inputs or outputs.

7. **Cost-Effective for Basic Applications** Compared to solid-state alternatives (e.g., transistor outputs), relays can be more economical for applications requiring high current or isolation.

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1. **Mechanical Wear Over Time** Relays have moving contacts that can degrade with frequent switching, potentially leading to arcing or failure in high-cycle applications (e.g., frequent on/off cycles).

2. **Slower Response Time** Unlike solid-state outputs, relays have a mechanical delay ( 10 50 ms for operation), which may not be ideal for high-speed control systems.

3. **Size and Space Constraints** Relays occupy more physical space in a rack compared to smaller solid-state modules, which may be a limitation in compact PLC setups.

4. **Potential for Contact Arcing** At high currents or with inductive loads (e.g., motors), arcing can occur, potentially damaging contacts over time if not properly snubbed.

5. **Requires Proper Wiring** Incorrect wiring (e.g., reverse polarity, improper load handling) can damage the relay or shorten its lifespan.

6. **Limited to AC/DC Loads (Depending on Model)** While this specific module supports **AC or DC loads up to 18A**, some applications may require additional components (e.g., flyback diodes for inductive loads).

7. **Higher Failure Rate in Harsh Environments** Exposure to dust, vibration, or extreme temperatures can accelerate relay failure compared to solid-state alternatives.

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### **Conclusion**

The **GE Fanuc IC610MDL181A** is a **reliable, high-current relay module** well-suited for **standard industrial automation tasks** where mechanical isolation and moderate switching speeds are acceptable. It excels in applications requiring **robust switching for motors, solenoids, or alarms** within a GE Fanuc PLC ecosystem.

However, if the application involves **high-frequency switching, sensitive electronics, or extreme environmental conditions**, a **solid-state output module** (e.g., IC610BML001) may be a better long-term choice despite potentially higher initial cost.

For **legacy systems, cost-sensitive projects, or applications where relay durability is not a concern**, this module remains a **practical and widely available solution**.

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### **Recommendation**

- You need **high current (up to 18A) switching** for motors, valves, or relays.

- Your system is **GE Fanuc-based**, and compatibility is critical.

- You prioritize **mechanical isolation** over speed or solid-state reliability.

- The application does **not** involve extremely high switching cycles (e.g.,

- You require **faster switching** (e.g., for high-speed control).

- The environment is **highly corrosive or dusty**, where solid-state modules may last longer.

- You need **lower power consumption** or **remote I/O expansion** with less mechanical wear.

- The load is **highly inductive** (may require additional snubber circuits).

For most **standard industrial automation tasks**, this relay module is a **solid, cost-effective choice** with minimal drawbacks. Always verify **load specifications, wiring, and environmental conditions** to maximize its lifespan.

Details:

Greenback Stock# G109937. The shipping on this item reflects standard ground shipping for the US. Cosmetically I would rate it as a 9 out of 10. I HAVE A NICE USED GE FANUC IC610MDL181 UL RELAY OUTPUT MODULE - FOR SALE.

part #: ic610mdl181a prices

• $125.00-$150.00

specifications sensoindustria:

• brand: Ge Fanuc
• mpn: Ic610mdl181a
• type: Ul Relay Output Module
• country of origin: Japan

payments sensoindustria:

• wallet: Paypal
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• credit card: Visa

seller sensoindustria:

• city: Morenci, Michigan
• # reviews: 9634
• rating: 99.6%

shipping sensoindustria:

• service: Standard
• cost: $0.00
• type: Fixed
• class: Standard
• transit: 2-5 Days

returns sensoindustria:

• policy: Returns Accepted
• time: 30 Days
• method: Money back
• paid by: Buyer

offer sensoindustria:

• started: March 19, 2026
• availability: In Stock
• sold: 0
• quantity: 1
• best offers: True
• options: Ship-to-home

General sensoindustria:

• condition: Used
• PLCs HMIs > PLC Peripheral Modules > PLC Input Output Modules

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