SCHNEIDER 199 Power Series Surface-Mounted Relay
The SCHNEIDER Open Power Relay is a surface-mounted relay from the 199 Power Series, featuring a 40 A current rating and 24V DC coil voltage with SPST-NO contact configuration. It includes screw terminal electrical…
SKU 3G-OTH-37548
Also listed as: 199DX3 · 199DX 3
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The SCHNEIDER Open Power Relay is a surface-mounted relay from the 199 Power Series, featuring a 40 A current rating and 24V DC coil voltage with SPST-NO contact configuration. It includes screw terminal electrical connections and is rated for an operating current of 15 A at 120V AC for tungsten filament loads. This relay has 4 pins/terminals and is identified by manufacturer part number 199DX-3.
Frequently Asked Questions
What is the SCHNEIDER Open Power Relay used for?
The SCHNEIDER Open Power Relay is used for switching high-current loads in industrial control panels, lighting systems, and HVAC equipment. Its SPST-NO contact and 40 A rating make it suitable for tungsten filament lamp loads up to 15 A at 120V AC.
What are the specifications of the SCHNEIDER 199DX-3 relay?
The SCHNEIDER 199DX-3 is a surface-mounted open power relay from the 199 Power Series. It has a 40 A current rating, 24V DC coil voltage, SPST-NO contact configuration, and screw terminal connections. Operating current is 15 A at 120V AC for tungsten filament loads, with 4 pins/terminals.
Where to buy the SCHNEIDER 199DX-3 relay worldwide?
3G Electric supplies the SCHNEIDER 199DX-3 relay worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to install a surface-mounted SCHNEIDER power relay?
Mount the SCHNEIDER 199DX-3 relay on a clean, flat surface using appropriate hardware. Connect the 24V DC coil voltage to the designated terminals and wire the load through the screw terminals per the SPST-NO contact diagram. Ensure the load does not exceed 15 A at 120V AC for tungsten filament applications.
Used in
Common applications for SCHNEIDERSCHNEIDER Products
3G Electric supplies SCHNEIDER surface-mounted relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
