Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
Describe the job or paste specifications. Press Enter or Search.
RFQ CartGet a QuoteSign inSign up
DAYTON Non-Reversing Definite Purpose Contactor - Non-Reversing Definite Purpose Contactors
DaytonNon-Reversing Definite Purpose Contactors

DAYTON Non-Reversing Definite Purpose Contactor

<p>The DAYTON 783Y02 is a non-reversing definite purpose contactor designed for HVACR applications. It features 3 poles with a 3NO contact form, a 24V AC coil, and a maximum voltage rating of 600V AC. With a current…

SKU 3G-OTH-44326

Brand
Dayton
Item
Non-Reversing Definite Purpose Contactor
Category
Non-Reversing Definite Purpose Contactors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

Technical Specifications

Dayton
Phase
Three
Coil Voltage
24V AC
Mounting Style
Through Panel
Contactor Style
HVACR Definite Purpose Contactor
Main Pole Contact Form
3NO
Maximum Voltage Rating
600V AC
Terminal Connection Type
Box Lugs

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

<p>The DAYTON 783Y02 is a non-reversing definite purpose contactor designed for HVACR applications. It features 3 poles with a 3NO contact form, a 24V AC coil, and a maximum voltage rating of 600V AC. With a current rating of 25A and box lug terminals, it ensures reliable switching in three-phase systems. This contactor is through-panel mounted, making it suitable for various industrial equipment.</p><p>Ideal for HVACR contractors and maintenance teams, this contactor is available from 3G Electric in Singapore. We offer SGD quotes on request, handle GST for local buyers, and provide fast delivery across Singapore and Southeast Asia. Contact us for your procurement needs.</p>

Frequently Asked Questions

What is the coil voltage and contact configuration of the DAYTON 783Y02?

The DAYTON 783Y02 has a 24V AC coil and a 3-pole, 3NO (normally open) contact configuration, rated for 25A at up to 600V AC.

Can I get a quote in SGD and what about delivery in Singapore?

Yes, 3G Electric provides SGD quotes on request. For Singapore buyers, GST is handled, and we offer fast delivery across Singapore and Southeast Asia.

Used in

Common applications for Dayton
Manufacturing — Dayton 21XJ72 motor for machine tool coolant pumps circulates coolant during cutting, grinding, and drilling operations.
Water management — Dayton 3YU59 submersible sump pump removes water from basements, crawl spaces, and construction sites.
HVAC — Dayton 804T11 unit heater provides supplemental heating in warehouses, workshops, and garages.
Power transmission — Dayton 2X897 pillow block bearing supports rotating shafts in conveyors, fans, and other machinery.
Workshop — Dayton 2LKR8 bench grinder sharpens tools and deburrs metal parts with dust exhaust for a cleaner environment.
Fluid handling — Dayton 5RGV6 fountain pump circulates and aerates water in decorative ponds and fountains.
Not sure this is the right part? Photo-identify it→

Dayton Products

3G Electric supplies Dayton non-reversing definite purpose contactors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from Dayton

View all Dayton parts →
Single-phase HVACR definite purpose contactor with 24V AC coil, 25 A rating, and 1NO main pole contact form. Through-panel mounting with screw terminals. Suitable for switching compressors, fans, and pumps in HVACR equipment up to 600V AC
Dayton
Single-phase HVACR definite purpose contactor with 24V AC coil, 25 A rating, and 1NO main pole contact form. Through-panel mounting with screw terminals. Suitable for switching compressors, fans, and pumps in HVACR equipment up to 600V AC
This Dayton definite purpose contactor is a non-reversing, 2-pole device with a 24V AC coil and a 25 A rating. It features a 2NO main pole contact form, a maximum voltage rating of 600V AC, and screw terminals for connection. Designed for through-panel mounting and single-phase operation, it is suitable for HVACR applications such as switching compressors, fan motors, and condenser units
Dayton
This Dayton definite purpose contactor is a non-reversing, 2-pole device with a 24V AC coil and a 25 A rating. It features a 2NO main pole contact form, a maximum voltage rating of 600V AC, and screw terminals for connection. Designed for through-panel mounting and single-phase operation, it is suitable for HVACR applications such as switching compressors, fan motors, and condenser units
This single-phase definite purpose contactor is designed for HVACR applications such as controlling compressors, fans, and pumps. It features a 2NO main pole contact form, 24V AC coil, and screw terminals. Rated 25 A at 600V AC maximum, it mounts through the panel
Dayton
This single-phase definite purpose contactor is designed for HVACR applications such as controlling compressors, fans, and pumps. It features a 2NO main pole contact form, 24V AC coil, and screw terminals. Rated 25 A at 600V AC maximum, it mounts through the panel
Single-phase definite purpose contactor with 1NO main pole and 24V AC coil. Rated 20 A at 600V AC maximum. Screw terminals for through-panel mounting. Used for switching HVACR and industrial equipment loads such as compressors, fans, and pumps
Dayton
Single-phase definite purpose contactor with 1NO main pole and 24V AC coil. Rated 20 A at 600V AC maximum. Screw terminals for through-panel mounting. Used for switching HVACR and industrial equipment loads such as compressors, fans, and pumps
This non-reversing definite purpose contactor is designed for HVACR applications such as controlling compressors, fan motors, and condenser units. It features a 40 A rating, single-phase operation, 208/240V AC coil voltage, and a 1NO main pole contact form. The contactor mounts through a panel and uses screw terminals for connection, with a maximum voltage rating of 600V AC
Dayton
This non-reversing definite purpose contactor is designed for HVACR applications such as controlling compressors, fan motors, and condenser units. It features a 40 A rating, single-phase operation, 208/240V AC coil voltage, and a 1NO main pole contact form. The contactor mounts through a panel and uses screw terminals for connection, with a maximum voltage rating of 600V AC
This 2-pole non-reversing definite purpose contactor is rated for 20 A at 208-240V AC with a 2NO main pole contact form. It features a 208/240V AC coil voltage and a maximum voltage rating of 600V AC. Designed for single-phase HVACR applications, it mounts through a panel and uses screw terminals for connection
Dayton
This 2-pole non-reversing definite purpose contactor is rated for 20 A at 208-240V AC with a 2NO main pole contact form. It features a 208/240V AC coil voltage and a maximum voltage rating of 600V AC. Designed for single-phase HVACR applications, it mounts through a panel and uses screw terminals for connection
This 2-pole, non-reversing definite purpose contactor is rated 40 A with a 208/240V AC coil voltage and a maximum voltage rating of 600V AC. It features a 2NO main pole contact form, single-phase operation, and through-panel mounting with box lug terminals. Suitable for switching motors and other loads in HVACR systems
Dayton
This 2-pole, non-reversing definite purpose contactor is rated 40 A with a 208/240V AC coil voltage and a maximum voltage rating of 600V AC. It features a 2NO main pole contact form, single-phase operation, and through-panel mounting with box lug terminals. Suitable for switching motors and other loads in HVACR systems
Three-pole, non-reversing definite purpose contactor with 3NO main pole contact form. Rated 50 A at 600V AC maximum, with 120V AC coil voltage. Features box lug terminals and through-panel mounting. Suitable for switching HVACR equipment such as compressors, fan motors, and condenser units in three-phase systems
Dayton
Three-pole, non-reversing definite purpose contactor with 3NO main pole contact form. Rated 50 A at 600V AC maximum, with 120V AC coil voltage. Features box lug terminals and through-panel mounting. Suitable for switching HVACR equipment such as compressors, fan motors, and condenser units in three-phase systems

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first