Introduce

The GE 531X305NTBACG1 is an industrial-grade relay terminal input/output board engineered to provide secure physical termination, signal conditioning, and isolation between field devices and central control systems. Mounted directly within a drive or turbine control rack, it serves as the frontline wiring interface for field-side control signals. The board consolidates incoming cables onto rugged terminal blocks, routeing them through onboard electromechanical isolation relays and attenuation circuits to filter out severe electro-magnetic interference (EMI). This setup protects the system's central processing architecture from voltage surges, inductive kickbacks, and ground loops while providing real-time contact multiplication for complex safety interlocking logic.

(1) Regulated DC Outputs: Delivers +5 VDC and +15 VDC rails, each rated for a strict continuous load current capacity of 300 mA

(2) Unregulated DC Output: Provides a 24 VDC supply rail with a total current capacity of 500 mA

(3) Unregulated AC Output: Features an internal tap providing a 120 VAC / 125 VAC line rated up to 0.5 A of maximum current capacity

(4) General-Purpose Input Channels: Hosts 12 general-purpose digital input loops designed to tolerate inputs up to 24 VDC

(5) Relay Contact Rating: Rated to switch up to 120V AC or 24V/125V DC configurations

(6) Isolation Threshold: Standard 1,500V AC dielectric isolation barrier between external field-wiring screws and internal system bus headers

(7) Board Composition Material: Rigid, multi-layer flame-retardant FR-4 glass-epoxy laminate substrate with thick copper plating

Why choose us

1. We will provie you the product info and picuture
2. Large stock, fast delivery
3. Competitive prices and immdiate quotation
4. Professional service,professional technical support
5. Warranty time is one year.
6. Strict test machine before shipment.
7. We could help you to get any components which is difficult to get

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About FAQ

Q: Do you have inventory or need to buy from other suppliers?

A: We keep a lot of inventory to sell, and we have our own warehouse.

Q: Do you provide 100% original and new products?

A: Of course. No plagiarism, no counterfeiting, no renovation! Original only! ! !

Q: Do you sell outdated products? Even a very old product?

A: If there is a new model that needs to be replaced, we will recommend you to use the new model; if it is not easy to replace, we will help check the old one in good condition. If used or other conditions, we will tell you the truth.

Q: How long is your delivery time?

A: If the goods are in stock, it usually takes 2-3 working days. If the quantity is large, it will take 5-7 working days after receiving the payment. If it is not a normal product, it always takes 3-4 weeks or 6-8 weeks to order.

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