GE Fanuc IC660BBR100 Normally Closed Relay Output Block
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

GE Fanuc IC660BBR100 Normally Closed Relay Output Block
Product Overview
The GE Fanuc IC660BBR100 is a Normally Closed Relay Output Block within the Genius I/O family, designed for use in distributed control applications. With 16 isolated relay outputs and fail-safe normally closed (N.C.) contact configuration, this module ensures reliable de-energized-on-failure behavior—ideal for safety-critical or power-loss-sensitive applications. Built for tough industrial environments, the IC660BBR100 provides dependable operation, long mechanical life, and flexible control of various load types in automated systems.
Key Features
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16 Normally Closed Relay Outputs – Ideal for applications where outputs must default to an ON state on system failure
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Fail-Safe Design – Ensures automatic relay activation when communication is lost or the module is de-energized
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Isolated Output Channels – Each relay output is individually isolated for maximum noise immunity and safety
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Flexible Load Control – Supports AC and DC load switching with mechanical relays rated for various voltages
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Diagnostic Features – Provides built-in diagnostics for easy troubleshooting and system status monitoring
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Rugged Industrial Build – Designed to endure temperature extremes, vibration, and harsh field conditions
Technical Specifications
3.1 Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 224.4 x 88.9 x 100 mm |
| Weight | 1.72 kg |
3.2 Electrical Characteristics
| Item | Specification |
|---|---|
| Output Type | Normally Closed (N.C.) Relay Outputs |
| Number of Outputs | 16 |
| Output Voltage Range | 5–250 VAC / 5–220 VDC |
| Output Current | Up to 2 A per output |
| Isolation | 1500 V RMS channel-to-channel and to ground |
| Power Supply | 115 VAC or 125 VDC (typical) |
3.3 Environmental Characteristics
| Item | Specification |
|---|---|
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5%–95% RH (non-condensing) |
| Vibration Resistance | Meets GE Fanuc Genius I/O specs |
3.4 System Compatibility
| Item | Specification |
|---|---|
| Compatible Systems | GE Fanuc Genius I/O and Series 90-70 systems |
| Mounting Type | DIN rail or panel-mountable baseplate |
Industry Applications
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Emergency Shutdown Systems – Ensures fail-safe operation of critical equipment under fault or loss-of-power conditions
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Power Distribution – Controls relays in switchgear, UPS, and power transfer applications
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Manufacturing Lines – Manages conveyor belts, motors, and solenoids with secure default-state control
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Utilities and Infrastructure – Provides safety interlock control for public utility systems and process protection
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Transportation – Supports relay control systems in rail and automated transit control stations
The GE Fanuc IC660BBR100 Normally Closed Relay Output Block offers a robust and reliable solution for critical output control in industrial environments. Its fail-safe normally closed design makes it especially suitable for safety and power-sensitive applications, ensuring continued output function even under communication or power failure conditions.
GE Fanuc IC660BBR100 Normally Closed Relay Output Block 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.








