3-7 DAYS DELIVERY
100% ORIGINAL AND QUALITY
- Description
- Condition: Used
- Tested✅
- Shipping and Refund
- Metafield Tab
Description:
DIN Rail Relay Module solutions are widely used in building automation systems, smart building installations, industrial control panels, lighting control applications, and energy management projects requiring reliable switching and automation functionality. The Smart-BUS SB-DN-R420 High Power Relay Module provides four relay output channels with a 20A switching capacity and is designed for Smart-BUS automation networks.
Operating on a 24V DC input supply, this relay controller is suitable for commercial buildings, hotels, offices, residential automation projects, industrial facilities, and integrated control systems. Its DIN rail mounting design enables convenient installation inside automation panels and electrical control cabinets.
At WeSellStocks.co, we support industrial procurement teams, automation contractors, system integrators, MRO departments, and distributors seeking surplus and hard-to-source automation components. We supply industrial control and building automation equipment across the USA, UAE, and Worldwide markets.
This unit is suitable for new installations, retrofit projects, maintenance programs, and replacement automation system requirements.
Technical Specifications:
Brand: Smart-BUS (Digitcom Canada)
Product Type: High Power Relay Module
Part Number: SB-DN-R420
Product Code: 001551
Industry Category: Building Automation Systems
Voltage Rating: DC 24V
Current Rating: 20A
Power Rating: Available upon request
Input Voltage: DC 24V
Output Voltage: Available upon request
Mounting Type: DIN Rail
Standards / Compliance:
- CE
Other Confirmed Specs:
- 4 Relay Output Channels
- Smart-BUS Communication Interface
- Production Date: Nov 10, 2008
- Digitcom Canada
- DIN Rail Installation
Application:
The Smart-BUS SB-DN-R420 relay module is used in building automation systems, smart lighting control, HVAC automation, energy management systems, and industrial control panels. It is suitable for automation contractors, facility management teams, and system integrators requiring reliable relay-based switching and control functionality.
WeSellStocks.co supplies Smart-BUS SB-DN-R420 relay modules and building automation components for commercial and industrial applications. As a supplier and distributor serving USA, UAE, and worldwide industrial markets, we support procurement teams seeking automation control products, DIN rail relay modules, and Smart-BUS system components.
Metafields:
brand: Smart-BUS (Digitcom Canada)
part_number: SB-DN-R420
product_type: High Power Relay Module
industry_category: Building Automation Systems
voltage_rating: DC 24V
current_rating: 20A
power_rating: Available upon request
input_voltage: DC 24V
output_voltage: Available upon request
mounting_type: DIN Rail
standards: CE
condition: Surplus / Used Industrial Equipment
stock_quantity_available: Available upon request
target_markets: USA | UAE | Worldwide
global_shipping: Yes
Condition: Used
Tested✅
- Shipping Methods
We offer free international shipping on all orders. We ship via DHL, one of the world's leading carriers, to ensure safe and efficient delivery.
- Order Processing Time
Orders are usually processed within 1-2 business days. You will receive an email confirmation once your order has been processed.
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Shipping address
Please ensure your shipping address is accurate. Incorrect addresses can lead to delays and additional charges for returned or re-addressed orders. Refunds are not applicable in such cases.
- Shipping Timeframes
Estimated delivery time is 3-7 business days for international orders.
- Tracking Information
- Once your order is shipped, we will provide you with a tracking number so you can monitor the progress of your delivery.
- Customs and Import Duties
- Please note that some countries may impose customs and import duties. These fees, if applicable, are the responsibility of the customer.
Returns and ExchangesWe want you to be satisfied with your purchase. If you receive a defective or damaged product, please contact us within 14 days of receiving the item. We will provide instructions on returning the product or, if applicable, offer a replacement or refund.
The authorization for returning products does not indicate any acknowledgment of flaws or non-conformity. We will conduct a technical analysis of the returned product(s), which may take from 1 to 7 working days for Consumers and up to 15 days for non-Consumer purchases.To ensure a smooth return process, please handle the product minimally and use protective packaging that preserves the product's integrity during transport
Return the products within 14 days from reporting the flaw or non-conformity.
DAMAGED PRODUCTS IN TRANSIT
*If you receive damaged products from We Sell Stocks, follow these steps:
- Refuse delivery and inform the courier.
- If accepted, note the damage on the courier's delivery paper.
- Preserve the damaged products, original packaging, and notify us at sales@wesellstocks.co
- Upon product delivery, check for package quantity and intact packaging. Report any discrepancies or damages to the courier immediately.
Sample Return Policy
1. Returns
Option 1 – No Refunds/Exchanges:
We do not accept returns or exchanges unless the item you purchased is defective. If you receive a defective item, please contact us at [•] with details of the product and the defect. You can send the item you consider defective to:
Upon receipt of the returned product, we will fully examine it and notify you via e-mail, within a reasonable period of time, whether you are entitled to a refund or a replacement as a result of the defect. If you are entitled to a replacement or refund, we will replace the product or refund the purchase price, using the original method of payment.
Option 2 – Refunds Permitted:
We accept returns. You can return unopened items in the original packaging within 30 days of your purchase with receipt or proof of purchase. If 30 days or more have passed since your purchase, we cannot offer you a refund or an exchange.
Upon receipt of the returned item, we will fully examine it and notify you via email, within a reasonable period of time, whether you are entitled to a return. If you are entitled to a return, we will refund your purchase price and a credit will automatically be applied to your original method of payment.
Only regular priced items may be refunded. Sale items are non-refundable.
To follow-up on the status of your return, please contact us at [•].
2. Exchanges [Delete if you select Option 1]
We only exchange goods if they are defective or damaged. In circumstances where you consider that a product is defective, you should promptly contact us at [•] with details of the product and the defect. You can send the item you consider defective to:
Upon receipt of the returned product, we will fully examine it and notify you via e-mail, within a reasonable period of time, whether you are entitled to a replacement as a result of the defect. If you are eligible, we will send you a replacement product.
3. Exceptions [May be included if you select Option 2]
Some items are non-refundable and non-exchangeable. These include: [list items]
4. Shipping
To return the item you purchased, please mail it to:
Refunds do not include any shipping and handling charges shown on the packaging slip or invoice. Shipping charges for all returns must be prepaid and insured by you. You are responsible for any loss or damage to hardware during shipment. We do not guarantee that we will receive your returned item. Shipping and handling charges are not refundable. Any amounts refunded will not include the cost of shipping.