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RW BECKETT GeniSys(TM) Lockout Alarm: 52040GU, Oil Primary Control, 3AAD7 - Controls for Hot Water & Steam Systems
RW BECKETTControls for Hot Water & Steam Systems

RW BECKETT GeniSys(TM) Lockout Alarm: 52040GU, Oil Primary Control, 3AAD7

The RW BECKETT GeniSys(TM) Lockout Alarm (model 52040GU) is a controls accessory for hot water and steam systems, designed for use with an oil primary control. It is compatible with Grainger part number 3AAD7 and…

SKU 3G-OTH-66085

Brand
RW BECKETT
Item
GeniSys
Category
Controls for Hot Water & Steam Systems
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Technical Specifications

RW BECKETT
Manufacturer Part Number
52040GU
Type
Oil Primary Control, 3AAD7, 52040GU
Model Number
52040GU
Product Type
Controls
Accessory Type
GeniSys(TM) Lockout Alarm
Compatible with Product Type
Oil Primary Control
Compatible Grainger Part Number
3AAD7
View Full Spec Sheet

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RW BECKETT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RW BECKETT GeniSys(TM) Lockout Alarm (model 52040GU) is a controls accessory for hot water and steam systems, designed for use with an oil primary control. It is compatible with Grainger part number 3AAD7 and serves as a lockout alarm for the GeniSys(TM) system.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the RW BECKETT GeniSys Lockout Alarm 52040GU used for?

The RW BECKETT GeniSys Lockout Alarm 52040GU is a controls accessory for hot water and steam systems. It is designed to provide a lockout alarm function when used with an oil primary control, alerting operators to a system shutdown condition.

What are the specifications of the RW BECKETT 52040GU?

The RW BECKETT 52040GU is a GeniSys Lockout Alarm accessory. Its manufacturer part number is 52040GU, and it is compatible with oil primary controls and Grainger part number 3AAD7. It is classified as a controls product for hot water and steam systems.

Where to buy the RW BECKETT 52040GU lockout alarm worldwide?

You can source the RW BECKETT 52040GU lockout alarm through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the part reaches your facility reliably.

How to install the RW BECKETT GeniSys lockout alarm 52040GU?

Install the RW BECKETT 52040GU lockout alarm by connecting it to the oil primary control per the manufacturer's wiring diagram. Ensure power is off before installation. Mount the alarm in a visible location and test the lockout function after installation to confirm proper operation.

Used in

Common applications for RW BECKETT
Residential oil-fired hot water boiler systems — RW BECKETT B2503 oil burner and 51835 ignition transformer
Commercial steam boiler maintenance — RW BECKETT PF20322GU oil burner pump for pressure adjustment up to 200 psi
Oil burner control replacement — RW BECKETT 51950GU primary control with 24V AC transformer for junction-box mounting
Ignition system upgrade for oil burners — RW BECKETT 51771GU hinge-replacement transformer for 51835 burner models
Air tube replacement in oil burner assemblies — RW BECKETT AF90GU or AF72GU air tube combinations for standard burner configurations

RW BECKETT Products

3G Electric supplies RW BECKETT controls for hot water & steam systems. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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