WHITE-RODGERS 90 291QS1 Fan-Control Relay, SPST, Normally Open, 120V AC Coil
The WHITE-RODGERS 90 291QS1 is a fan-control relay with an SPST contact form and normally open configuration, operating on a 120V AC coil. This single-pole, single-throw relay is designed for switching fan circuits…
SKU 3G-OTH-69218
Also listed as: 90291QS1 · 90-291QS1
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 WHITE-RODGERS 90 291QS1 is a fan-control relay with an SPST contact form and normally open configuration, operating on a 120V AC coil. This single-pole, single-throw relay is designed for switching fan circuits in HVAC and industrial equipment.
Frequently Asked Questions
What is the WHITE-RODGERS 90 291QS1 fan relay used for?
The WHITE-RODGERS 90 291QS1 fan relay is used to switch fan circuits in HVAC systems and industrial equipment. Its SPST normally open contact and 120V AC coil make it suitable for controlling single-speed fans, blowers, and ventilation units in commercial and residential applications.
What are the specifications of the WHITE-RODGERS 90 291QS1?
The WHITE-RODGERS 90 291QS1 is a fan-control relay with a single-pole, single-throw (SPST) contact form, normally open configuration, and a 120V AC coil. The manufacturer part number is 90 291QS1. It is designed for reliable switching in HVAC and industrial fan circuits.
Where to buy the WHITE-RODGERS 90 291QS1 worldwide?
You can source the WHITE-RODGERS 90 291QS1 fan relay through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this part.
How to install the WHITE-RODGERS 90 291QS1 fan relay?
To install the WHITE-RODGERS 90 291QS1, ensure the 120V AC coil voltage matches your control circuit. Mount the relay securely, connect the coil leads to the control signal, and wire the normally open contacts to the fan load. Always follow local electrical codes and de-energize circuits before installation.
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3G Electric supplies WHITE-RODGERS fan-control relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.