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Honeywell Snap Action Switch: Plunger Actuator, 1NO - Plunger Snap-Action Switches
HoneywellPlunger Snap-Action Switches

Honeywell Snap Action Switch: Plunger Actuator, 1NO

The HONEYWELL Snap Action Switch is a plunger-actuated switch from the YE Series, featuring a 1NO (normally open) contact configuration. It is rated for 25 A at 250 V AC and uses a screw-type electrical connection…

SKU 3G-OTH-38666

Brand
Honeywell
Item
Snap Action Switch: Plunger Actuator, 1NO
Category
Plunger Snap-Action Switches
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Technical Specifications

Honeywell
Manufacturer Part Number
YE-2RB-A2
Series
YE
AC Contact Rating
25 A @ 250 V
Electrical Connection
Screw
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Honeywell Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HONEYWELL Snap Action Switch is a plunger-actuated switch from the YE Series, featuring a 1NO (normally open) contact configuration. It is rated for 25 A at 250 V AC and uses a screw-type electrical connection. This switch is identified by manufacturer part number YE-2RB-A2.

Frequently Asked Questions

What is the Honeywell YE-2RB-A2 snap action switch used for?

The Honeywell YE-2RB-A2 snap action switch is used for industrial control and automation applications requiring reliable on/off switching. Its plunger actuator and 25 A @ 250 V AC rating make it suitable for machine tools, conveyors, and packaging equipment where precise limit or position sensing is needed.

What are the specifications of the Honeywell YE-2RB-A2 switch?

The Honeywell YE-2RB-A2 is a snap action switch from the YE Series with a plunger actuator. It has a 1NO contact configuration, AC contact rating of 25 A @ 250 V, and screw-type electrical connection. The manufacturer part number is YE-2RB-A2.

Where to buy the Honeywell YE-2RB-A2 switch worldwide?

You can source the Honeywell YE-2RB-A2 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.

How to install the Honeywell YE-2RB-A2 snap action switch?

Mount the Honeywell YE-2RB-A2 securely using the provided screw terminals. Ensure the plunger aligns with the actuating mechanism for proper snap action. Wire the 1NO contacts according to your circuit diagram, using the screw connection. Test actuation before full 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

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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