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

3G Electric
RFQ CartGet a QuoteSign inSign up
Honeywell Snap Action Switch: Roller Lever Actuator, 1NO/1NC - Roller-Lever Snap-Action Switches
HoneywellRoller-Lever Snap-Action Switches

Honeywell Snap Action Switch: Roller Lever Actuator, 1NO/1NC

The HONEYWELL BZ-2RW822-A2 is a roller-lever snap-action switch from the BZ series, featuring a 1NO/1NC contact configuration with screw electrical connection. It is rated for 15 A at 125 to 480 V AC. This switch is…

SKU 3G-OTH-38302

Brand
Honeywell
Item
Snap Action Switch: Roller Lever Actuator, 1NO/1NC
Category
Roller-Lever Snap-Action Switches
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

Honeywell
Manufacturer Part Number
BZ-2RW822-A2
Series
BZ
AC Contact Rating
15 A @ 125 to 480 V
Electrical Connection
Screw
View Full Spec Sheet

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

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

Product Description

The HONEYWELL BZ-2RW822-A2 is a roller-lever snap-action switch from the BZ series, featuring a 1NO/1NC contact configuration with screw electrical connection. It is rated for 15 A at 125 to 480 V AC. This switch is designed for industrial applications requiring reliable actuation via its roller lever mechanism.

Frequently Asked Questions

What is the HONEYWELL BZ-2RW822-A2 snap action switch used for?

The HONEYWELL BZ-2RW822-A2 is a roller-lever snap-action switch used in industrial automation, conveyor systems, and packaging machinery to detect position or limit motion. Its roller lever actuator provides reliable actuation in applications requiring precise switching at the end of travel.

What are the specifications of the HONEYWELL BZ-2RW822-A2?

The HONEYWELL BZ-2RW822-A2 is a BZ series snap-action switch with a roller lever actuator. It has a 1NO/1NC contact configuration and screw electrical connection. Its AC contact rating is 15 A at 125 to 480 V. The manufacturer part number is BZ-2RW822-A2.

Where to buy the HONEYWELL BZ-2RW822-A2 worldwide?

You can source the HONEYWELL BZ-2RW822-A2 from 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-2RW822-A2 snap action switch?

Mount the HONEYWELL BZ-2RW822-A2 securely using its screw terminals, ensuring the roller lever aligns with the cam or actuator. Wire the common, normally open, and normally closed contacts per your circuit. Verify the switch actuates cleanly without overtravel damage.

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 roller-lever snap-action switches. 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 →

Similar products

Matched by specification & description
HONEYWELL Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Screw (MPN BZ-2RW82-A2). Key specifications — AC Contact Rating: 15 A @ 125 to 480 V; Electrical Connection: Screw; Series: BZ; Brand: HONEYWELL.
Honeywell
HONEYWELL Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Screw (MPN BZ-2RW82-A2). Key specifications — AC Contact Rating: 15 A @ 125 to 480 V; Electrical Connection: Screw; Series: BZ; Brand: HONEYWELL.
HONEYWELL Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Screw (MPN BZ-2RW822). Key specifications — AC Contact Rating: 15 A @ 125 to 480 V; Electrical Connection: Screw; Series: BZ; Brand: HONEYWELL.
Honeywell
HONEYWELL Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Screw (MPN BZ-2RW822). Key specifications — AC Contact Rating: 15 A @ 125 to 480 V; Electrical Connection: Screw; Series: BZ; Brand: HONEYWELL.
HONEYWELL Snap Action Switch: Lever Actuator, 1NO/1NC, Screw (MPN BZ-2RW84-A2). Key specifications — AC Contact Rating: 15 A @ 125 to 480 V; Electrical Connection: Screw; Series: BZ; Brand: HONEYWELL.
Honeywell
HONEYWELL Snap Action Switch: Lever Actuator, 1NO/1NC, Screw (MPN BZ-2RW84-A2). Key specifications — AC Contact Rating: 15 A @ 125 to 480 V; Electrical Connection: Screw; Series: BZ; Brand: HONEYWELL.
HONEYWELL Snap Action Switch: Lever Actuator, 1NO/1NC, Screw (MPN BZ-2RW80-A2). Key specifications — AC Contact Rating: 15 A @ 125 to 480 V; Electrical Connection: Screw; Series: BZ; Brand: HONEYWELL.
Honeywell
HONEYWELL Snap Action Switch: Lever Actuator, 1NO/1NC, Screw (MPN BZ-2RW80-A2). Key specifications — AC Contact Rating: 15 A @ 125 to 480 V; Electrical Connection: Screw; Series: BZ; Brand: HONEYWELL.
HONEYWELL Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Screw (MPN BA-2RV2-A2). Key specifications — AC Contact Rating: 20 A @ 125 to 480 V; Electrical Connection: Screw; Series: BA; Brand: HONEYWELL.
Honeywell
HONEYWELL Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Screw (MPN BA-2RV2-A2). Key specifications — AC Contact Rating: 20 A @ 125 to 480 V; Electrical Connection: Screw; Series: BA; Brand: HONEYWELL.
HONEYWELL Snap Action Switch: Plunger Actuator, 1NO/1NC, Screw (MPN BZ-2R-A2). Key specifications — AC Contact Rating: 15 A @ 125 to 480 V; Electrical Connection: Screw; Series: BZ; Brand: HONEYWELL.
Honeywell
HONEYWELL Snap Action Switch: Plunger Actuator, 1NO/1NC, Screw (MPN BZ-2R-A2). Key specifications — AC Contact Rating: 15 A @ 125 to 480 V; Electrical Connection: Screw; Series: BZ; Brand: HONEYWELL.

More from Honeywell

View all Honeywell parts →
HONEYWELL Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Screw (MPN BZ-2RW82212-A2). Key specifications — AC Contact Rating: 10 A @ 125 to 480 V; Electrical Connection: Screw; Series: BZ; Brand: HONEYWELL.
Honeywell
HONEYWELL Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Screw (MPN BZ-2RW82212-A2). Key specifications — AC Contact Rating: 10 A @ 125 to 480 V; Electrical Connection: Screw; Series: BZ; Brand: HONEYWELL.
HONEYWELL Miniature Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Quick Connect (MPN V7-1B17D8-263). Key specifications — AC Contact Rating: 11 A @ 277 V; Electrical Connection: Quick Connect; Series: V7; Brand: HONEYWELL.
Honeywell
HONEYWELL Miniature Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Quick Connect (MPN V7-1B17D8-263). Key specifications — AC Contact Rating: 11 A @ 277 V; Electrical Connection: Quick Connect; Series: V7; Brand: HONEYWELL.
HONEYWELL Miniature Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Quick Connect (MPN V7-1B17D8-022). Key specifications — AC Contact Rating: 11 A @ 277 V; Electrical Connection: Quick Connect; Series: V7; Brand: HONEYWELL.
Honeywell
HONEYWELL Miniature Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Quick Connect (MPN V7-1B17D8-022). Key specifications — AC Contact Rating: 11 A @ 277 V; Electrical Connection: Quick Connect; Series: V7; Brand: HONEYWELL.
HONEYWELL Miniature Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Quick Connect (MPN V7-1C17D8-201). Key specifications — AC Contact Rating: 15 A @ 125 V; Electrical Connection: Quick Connect; Series: V7; Brand: HONEYWELL.
Honeywell
HONEYWELL Miniature Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Quick Connect (MPN V7-1C17D8-201). Key specifications — AC Contact Rating: 15 A @ 125 V; Electrical Connection: Quick Connect; Series: V7; Brand: HONEYWELL.
HONEYWELL Miniature Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Quick Connect (MPN V7-2A17D8-207). Key specifications — AC Contact Rating: 5 A @ 250 V; Electrical Connection: Quick Connect; Series: V7; Brand: HONEYWELL.
Honeywell
HONEYWELL Miniature Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Quick Connect (MPN V7-2A17D8-207). Key specifications — AC Contact Rating: 5 A @ 250 V; Electrical Connection: Quick Connect; Series: V7; Brand: HONEYWELL.
HONEYWELL Miniature Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Quick Connect (MPN V7-2B17D8-207). Key specifications — AC Contact Rating: 11 A @ 277 V; Electrical Connection: Quick Connect; Series: V7; Brand: HONEYWELL.
Honeywell
HONEYWELL Miniature Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Quick Connect (MPN V7-2B17D8-207). Key specifications — AC Contact Rating: 11 A @ 277 V; Electrical Connection: Quick Connect; Series: V7; Brand: HONEYWELL.
HONEYWELL Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Screw (MPN BZ-2RW826-A2). Key specifications — AC Contact Rating: 15 A @ 480 V; Electrical Connection: Screw; Series: BZ; Brand: HONEYWELL.
Honeywell
HONEYWELL Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Screw (MPN BZ-2RW826-A2). Key specifications — AC Contact Rating: 15 A @ 480 V; Electrical Connection: Screw; Series: BZ; Brand: HONEYWELL.
HONEYWELL Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Screw (MPN BA-2RV22-A2). Key specifications — AC Contact Rating: 20 A @ 250 V; Electrical Connection: Screw; Series: BA; Brand: HONEYWELL.
Honeywell
HONEYWELL Snap Action Switch: Roller Lever Actuator, 1NO/1NC, Screw (MPN BA-2RV22-A2). Key specifications — AC Contact Rating: 20 A @ 250 V; Electrical Connection: Screw; Series: BA; Brand: HONEYWELL.