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Honeywell DT-2R-A7 Plunger Snap-Action Switch - Plunger Snap-Action Switches
HoneywellPlunger Snap-Action Switches

Honeywell DT-2R-A7 Plunger Snap-Action Switch

The HONEYWELL DT-2R-A7 is a plunger snap-action switch from the DT series, featuring a plunger actuator and a 2NO/2NC contact configuration with screw electrical connection. It is rated for 10 A at 250 V AC. This…

SKU 3G-OTH-39511

Also listed as: DT2RA7 · DT 2R A7

Brand
Honeywell
Item
DT-2R-A7 Plunger Snap-Action Switch
Part Number
DT-2R-A7
Category
Plunger Snap-Action Switches
Available to Order
Also known as:DT-2R-A7Honeywell
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Honeywell
Manufacturer Part Number
DT-2R-A7
Series
DT
AC Contact Rating
10 A @ 250 V
Electrical Connection
Screw

Technical Documents

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

Product Description

The HONEYWELL DT-2R-A7 is a plunger snap-action switch from the DT series, featuring a plunger actuator and a 2NO/2NC contact configuration with screw electrical connection. It is rated for 10 A at 250 V AC. This switch is designed for industrial applications requiring reliable switching.

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 HONEYWELL DT-2R-A7 snap action switch used for?

The HONEYWELL DT-2R-A7 plunger snap-action switch is used in industrial automation and control systems for reliable switching. Its 2NO/2NC contact configuration and 10 A @ 250 V AC rating make it suitable for machine safety interlocks, conveyor systems, and process equipment requiring precise actuation.

What are the specifications of the HONEYWELL DT-2R-A7?

The HONEYWELL DT-2R-A7 is a plunger snap-action switch from the DT series. It has a 2NO/2NC contact configuration, screw electrical connection, and an AC contact rating of 10 A @ 250 V. The manufacturer part number is DT-2R-A7, and it is designed for industrial switching applications.

Where to buy the HONEYWELL DT-2R-A7 worldwide?

You can source the HONEYWELL DT-2R-A7 snap action switch 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; we supply genuine Honeywell components for industrial applications.

How to install the HONEYWELL DT-2R-A7 snap action switch?

To install the HONEYWELL DT-2R-A7, mount the switch securely using the plunger actuator aligned with the cam or target. Connect wires to the screw terminals per the 2NO/2NC wiring diagram. Ensure the AC supply does not exceed 10 A @ 250 V. Follow standard industrial safety practices and verify actuation before operation.

Used in

Common applications for Honeywell
Commercial kitchen and inflight-catering steam boilers — RM7890 / RM7895 flame relays with UV detection
Food-processing ramp-and-dwell ovens — DBC2000E / DBC2100E controllers
Hotel and hospital boiler plants — VR8205 combination gas controls
Petrochemical tank-farm heating — V4xxx gas-valve bodies with ML7420 actuators
Retrofit swap-outs from legacy Fireye / Satronic — Honeywell replacement kits
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Honeywell Products

3G Electric supplies Honeywell plunger snap-action switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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