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

Honeywell Snap Action Switch: Plunger Actuator, 1NO/1NC

The HONEYWELL BZ-2RQ784 is a plunger snap-action switch from the BZ series, featuring a plunger actuator and a 1NO/1NC contact configuration. It has an AC contact rating of 15 A @ 125 to 480 V and uses a screw…

SKU 3G-OTH-38820

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

Honeywell
Manufacturer Part Number
BZ-2RQ784
Series
BZ
AC Contact Rating
15 A @ 125 to 480 V
Electrical Connection
Screw
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Honeywell Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HONEYWELL BZ-2RQ784 is a plunger snap-action switch from the BZ series, featuring a plunger actuator and a 1NO/1NC contact configuration. It has an AC contact rating of 15 A @ 125 to 480 V and uses a screw electrical connection.

Frequently Asked Questions

What is the HONEYWELL BZ-2RQ784 snap action switch used for?

The HONEYWELL BZ-2RQ784 is a plunger snap-action switch used for precise position sensing in industrial automation, conveyor systems, and machine safety interlocks. Its 1NO/1NC contacts provide reliable control in applications requiring high repeatability and durability.

What are the specifications of the HONEYWELL BZ-2RQ784?

The HONEYWELL BZ-2RQ784 is a plunger snap-action switch from the BZ series. It has an AC contact rating of 15 A @ 125 to 480 V, a 1NO/1NC contact configuration, and a screw electrical connection. The manufacturer part number is BZ-2RQ784.

Where to buy the HONEYWELL BZ-2RQ784 worldwide?

You can source the HONEYWELL BZ-2RQ784 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 BZ-2RQ784 snap action switch?

Mount the HONEYWELL BZ-2RQ784 securely using the screw terminals for electrical connection. Ensure the plunger aligns with the actuating mechanism for proper snap action. Follow standard industrial wiring practices and verify the AC contact rating of 15 A @ 125 to 480 V.

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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