کلید و سوئیچ لیمیت‌سوییچ

Product Attributes

Introduction

Honeywell MICRO SWITCH BZ/BA/BM/BE Premium Series switches are precise, reliable, and repeatable, designed and manufactured with over 75 years of experience for use in a wide variety of applications. The internal flat spring design is ideal for applications requiring precise switching characteristics and long service life. The differential travel of these precision switches is less than 0.0254 mm (0.001 in).

The catalog listings in this series are available to control a wide range of electrical loads from logic level to power loads, and are offered with a variety of integral actuators. Multiple electrical termination options are available to meet application requirements. The series switches conform to standard 25.4 mm (1.00 in) mounting centers. Select catalog listings offer panel mounting with a threaded plunger bushing. Auxiliary actuators are available to increase the flexibility of the Premium Series switches, with metal or plastic housings available where required. These switches can be factory assembled in tandem (two switches) with integral actuators for double-pole applications or other circuit applications.

Most switches in these series carry agency certifications for global applications. In addition, select catalog listings comply with MIL-PRF-8805 standards for military applications.

Features

• Switch types: momentary plunger, manual reset plunger, make-before-break contacts, sequential contacts, double-break contacts, split contacts
• Standard package dimensions: 49.3L × 17.5W × 24.1H mm (1.94 × 0.69 × 0.93 in.)
• Mounting on standard 25.4 mm centers (1.00 in.) or threaded plunger bushing
• Multiple integral actuator options including: pin plunger, roller plunger, overtravel plunger, integral leaf spring with or without roller, straight lever, roller lever, one-way roller lever
• Fine silver, silver alloy, or gold alloy contacts
• Electrical connection options: solder terminals, screw terminals, or quick-connect terminals
• Optional sealed plunger and cover
• Auxiliary actuators available
• Metal or plastic housing available where required
• Ganged mounting assemblies with single integral lever (series assemblies)
• Global certifications: most catalog listings carry UL, CSA, CE, UKCA, and ENEC certifications
• Some switches meet MIL-PRF-8805 specifications

Applications

• Building Control & Equipment
• Doors and Elevators
• Semi-trailers and Trailers
• Valves
• Industrial Timers
• Communication Systems
• Foot Switches
• Commercial and Industrial Food Service Equipment
• Agricultural Irrigation Equipment
• Medical Instruments