Product Overview

Honeywell BZ-2RM22-A2 micro switch, part of the BZ/BA Series standard basic switches, is a precision snap-action mechanism designed for high-load circuits. With a rugged brass housing and precision stainless steel plunger, this switch features a 22-ampere rated current capacity, enabling reliable circuit control in various industrial and commercial applications.

Key Features

• High Load Capacity: Rated for 22 amperes, ideal for high-current scenarios like motor control and industrial equipment.
• Low Operating Force: Requires only 1.95-2.78N (7-10oz) of force, suitable for automated systems with frequent actuation.
• Long Mechanical Life: Utilizes a one-piece beryllium copper spring and fine silver contacts for millions of operation cycles.
• Dual Safety Approvals: UL (File E12252) and CSA certified, meeting North American safety standards.
• Flexible Mounting: Equipped with A2-type bottom 6-32 NC screw terminals for versatile installation.

Technical Specifications

Typical Applications

• Industrial Automation: Suitable for position detection and circuit control in production line conveyors and robotic arms, withstanding high-current impacts from frequent starts/stops.
• Motor Control Systems: Enables stable electrical contact and overload protection for 2HP (250VAC) motor start/stop control.
• Commercial Equipment: Ideal for vending machines and elevator control panels, ensuring reliability under high usage.
• HVAC Systems: Controls air conditioner compressors and fans, maintaining stability in varying temperature/humidity environments.
• Automotive Electronics: Installed in power window regulators and seat adjustment mechanisms, resisting vibration and temperature fluctuations.

Why Choose BZ-2RM22-A2?

• Superior Current Handling: 22A rating exceeds most competitors, perfect for high-power devices.
• Precision Actuation: Differential travel as low as 0.0005in ensures accurate and repeatable circuit switching.
• Environmental Resistance: Sealed design protects against dust and splashes, suitable for harsh industrial settings.
• Military-Grade Reliability: Complies with MIL-S-8805 standards, with select models listed in military qualified product directories.
• Customizable Options: Optional stainless steel snap spring and sealed plunger cater to special application requirements.

SUNTOP COMPANY INTRODUCTION

Founded in 2000, Suntop is one of the leading global distributors of electronic
components, dedica ted to providing comprehensive procurement and supply chain services to the global electronics manufacturing industry. Our services include distribution, spot trading, PPV cost-saving projects, and inventory management. We not only offer high-quality products but also strive to assist our clients in achieving optimal solutions with minimal time and cost.
As a trusted partner for numerous OEMs, ODMs, CEMs, and EMS companies worldwide, our professional team manages millions of component records from thousands of trading partners across dozens of countries daily through our company database. We maintain close business relationships with major factories and distributors in North America, Europe, and Asia to ensure that our clients stay ahead in a highly competitive market.