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Honeywell BE2RA4 Premium Large Basic Switches

Honeywell's MICRO SWITCH™ BZ/BA/BM/BE Series are premium, large snap-action switches designed for precision on/off applications and various industrial needs. Utilizing advanced manufacturing processes, these switches offer a wide range of operating and interface characteristics, with options for circuitry, styles, and connection types. They are suitable for building controls, elevators, transportation equipment, valves, timers, and medical instrumentation, providing dependable performance and a long mechanical life.

Authorized Distributors
Source:Newark
Part No:BE-2R-A4
Stock:35
Inv Date:06-01-2026
Price: Unit price: $17.93
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Source:DigiKey
Part No:BE-2R-A4
Stock:0
Inv Date:06-01-2026
Price: Unit price: $20.9594
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Source:DigiKey
Part No:BE-2R-A4
Stock:31
Inv Date:06-01-2026
Price: Unit price: $13.96
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Part No:BE-2R-A4
Stock:0
Inv Date:06-02-2026
Price: Unit price: $21.3
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Part No:BE-2R-A4
Stock:89
Inv Date:06-01-2026
Price: Unit price: $20.72
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Part No:BE-2R-A4
Stock:18
Inv Date:06-01-2026
Price: Unit price: $37.65
Buy/RFQ:

Honeywell BE2RA4 Premium Large Basic Switches Specifications:

  • Ampere rating: 15 A to 22 A
  • Circuitry: SPDT, SPNC, SPNO
  • Operating force: 1.0 oz to 28 oz
  • Termination: quick connect, solder, screw
  • Actuator: pin plunger, overtravel plunger, straight, roller, flexible leaf roller, flexible leaf
  • Voltage: 125 Vac, 250 Vac, 125 Vdc, 250 Vdc
  • Agency approvals: UL, CSA, ENEC, CE
  • Operating temperature: -55 °C to 85 °C [-67 °F to 185 °F]
  • Contacts: silver, silver cadmium oxide, gold alloy
  • Housing: general purpose phenolic
  • Sealing: Environment sealing option available (IP64)
  • Dielectric strength: 2000 V between each terminal and ground
  • Contact resistance: 15 m Ohm max.(initial)
  • Insulation resistance: 100,000 M Ohm min.
  • Vibration: 1,5 mm peak-to-peak amplitude, frequency 10 Hz to 55 Hz
  • Expected mechanical life: up to 20,000,000 cycles
  • Expected electrical service life: 100K operations at rated load
  • Rated frequency: 50 Hz/60 Hz
  • Current carrying capability: up to 25 A
  • Temperature range: -55 °C to 204 °C [-67 °F to 400 °F]

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Frequently Asked Questions

Where can I buy Honeywell BE2RA4?

You can click on the BUY or RFQ button to purchase BE2RA4 from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part BE2RA4?

You can download the BE2RA4 datasheet or visit the Honeywell website for support.

Who is the manufacturer of BE2RA4?

Honeywell

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