Microswitches : HONEYWELL BZ-2RW822-A2



Features
  • Accepted world-wide standard "Large Basic" switch
  • Low operating force and differential travel
  • Long mechanical life up to 20,000,000 cycles at 95% survival
  • Elongated mounting hole for easier, more accurate mounting
  • Current rating ranges from 15 A to 25 A
  • Choice of actuation, termination and operating characteristics
Potential Applications
  • Irrigation systems
  • Semi-trailer trucks
  • Timing devices
  • Office equipment
  • Test instruments
  • Medical/dental equipment
  • HVAC equipment
  • Manually operated devices
  • Valves
Description
MICRO SWITCH™ BZ/BA Series standard basic switches are used for simple or precision on/off application needs.

Supporting Documentation
[Dimensions] Dimensions
[BZ/BA Switch Performance Information] BZ/BA Switch Performance Information
[Available Terminals] Available Terminals
[Engineering Drawing] Engineering Drawing
   
 
Product Specifications
Switch Type MICRO SWITCH™ Standard 25,4 mm H x 17,8 mm W x 50,8 mm L [1.0 in H x 0.7 in W x 2.0 in L]
Sealed No
Ampere Rating 15 A
Circuitry Single Pole Double Throw (SPDT)
Actuator Roller Lever
Termination Screw
Operating Temperature Range -55 °C to 85 °C [-67 °F to 185 °F]
Voltage 125 Vac
Approvals CE,CSA,UL
Actuator Length 26,06 mm [1.026 in]
Contact Type Silver
Operating Force (O.F.) 1,67 N [6.0 oz] max.
Release Force (R.F.) 0,42 N [1.5 oz] min.
Overtravel (O.T.) 2,39 mm [0.094 in] min.
Differential Travel (D.T.) 0,08 mm - 0,51 mm [0.003 in - 0.020 in]
Operating Position (O.P.) 30,17 mm ± 0,38 mm [1.188 in ± 0.015 in]
Free Position (F.P.) 32,54 mm [1.281 in] max.
Material Plastic
Housing Material General Purpose Phenolic
High Temperature 204 °C [400 °F]
CE mark 61058-1
UL File # E12252
CSA File # LR41370
Agency Approvals and Standards 1054
Mounting Screw Size 3,53 mm [0.139 in]
Mounting Centers 25,4 mm [1 in]
Maximum Tightening Torque 0,33 N m [3.0 in lb]
Weight 34,5 g [0.076 lb]
Package Height 24,1 mm [0.95 in]
Package Width 17,5 mm [0.69 in]
Package Length 49,3 mm [1.94 in]
Recommended For 26,7 mm [1.05 in] (steel roller) lever applications
Availability Global
UNSPSC Code 30211905
UNSPSC Commodity 30211905 Snap switches
Series Name BZ/BA/WA/YZ


 


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