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Compact Precision Limit Switches

BZG/BZH Series

Metal housing. Flange or diagonal side mount. NEMA 1, 3, 4, 13 sealing. 75 mm x 31 mm mounting centers. UL approvals

BZG/BZH Series

Distributor Inventory

Honeywell's BZG/BZH switches have a neoprene seal gasket between the housing halves, elastomer boot actuators, sealed conduit connectors, and die cast aluminum housing. Mounting holes are located outside the switch cavity and accept No. 10 screws. A neon pilot light can be added to switches having two conduit openings to indicate contact status.

Others

  • Operating Temperature
    • -32 °C to 71 °C [-25 °F to 160 °F]
    • -32 °C to 121 °C [-25 °F to 250 °F]
  • Pretravel (PT)
    • 1,98 mm [0.078 in] max.
    • 4,78 mm [0.188 in] max.
    • 18,24 mm [0.718 in] max.
  • Sealed
    • Industrial
  • Release Force
    • 0,28 N [1 oz] min.
    • 1,67 N [6 oz] min.
    • 1,11 N [0.25 lb] min.
    • 2,78 N [10 oz] min.
  • Housing Material
    • Zinc Die-Cast
  • Operating Force (OF)
    • 4,17 N to 10,84 N [15 oz to 39 oz]
    • 0,83 N to 1,95 N [3 oz to 7 oz]
    • 2,78 N to 5,56 N [10 oz to 20 oz]
    • 2,50 N to 6,67 N [9 oz to 24 oz]
    • 7,08 N [25 oz] max.
    • 3,89 N to 7,23 N [14 oz to 26 oz]
  • Ampere Rating
    • 15 A Ind./0.5 A Res./0.25 A Res.
  • Circuitry
    • 1NC 1NO SPDT Snap Action
    • 1NC 1NO SPDT Snap Action, Double Break
  • Overtravel (OT)
    • 5,56 mm [0.219 in] min.
    • 21,29 mm [0.838 in] min.
  • Sealing
    • NEMA 1, 3, 4, 13
  • UNSPSC Commodity
    • 39122213 Limit Switches
  • Product Type
    • Enclosed Switches
  • Housing Type
    • Split Housing, Flange Mount
    • Split Housing, Side Mount
  • Differential Travel (DT)
    • 0,15 mm [0.006 in] max.
    • 0,05 mm [0.002 in] max.
    • 5,82 mm [0.229 in] max.
  • Supply Voltage
    • 125 Vac, 250 Vac, or 480 Vac/125 Vdc/250 Vdc
  • Agency Approvals and Standards
    • UL
  • Series Name
    • BZG/BZH
  • UNSPSC Code
    • 39122213
  • Actuator
    • Top Roller Arm
    • Low Force Rod
    • Top Plunger
    • Top Roller Plunger

Others

  • Operating Temperature
    • -32 °C to 71 °C [-25 °F to 160 °F]
    • -32 °C to 121 °C [-25 °F to 250 °F]
  • Pretravel (PT)
    • 1,98 mm [0.078 in] max.
    • 4,78 mm [0.188 in] max.
    • 18,24 mm [0.718 in] max.
  • Sealed
    • Industrial
  • Release Force
    • 0,28 N [1 oz] min.
    • 1,67 N [6 oz] min.
    • 1,11 N [0.25 lb] min.
    • 2,78 N [10 oz] min.
  • Housing Material
    • Zinc Die-Cast
  • Operating Force (OF)
    • 4,17 N to 10,84 N [15 oz to 39 oz]
    • 0,83 N to 1,95 N [3 oz to 7 oz]
    • 2,78 N to 5,56 N [10 oz to 20 oz]
    • 2,50 N to 6,67 N [9 oz to 24 oz]
    • 7,08 N [25 oz] max.
    • 3,89 N to 7,23 N [14 oz to 26 oz]
  • Ampere Rating
    • 15 A Ind./0.5 A Res./0.25 A Res.
  • Circuitry
    • 1NC 1NO SPDT Snap Action
    • 1NC 1NO SPDT Snap Action, Double Break
  • Overtravel (OT)
    • 5,56 mm [0.219 in] min.
    • 21,29 mm [0.838 in] min.
  • Sealing
    • NEMA 1, 3, 4, 13
  • UNSPSC Commodity
    • 39122213 Limit Switches
  • Product Type
    • Enclosed Switches
  • Housing Type
    • Split Housing, Flange Mount
    • Split Housing, Side Mount
  • Differential Travel (DT)
    • 0,15 mm [0.006 in] max.
    • 0,05 mm [0.002 in] max.
    • 5,82 mm [0.229 in] max.
  • Supply Voltage
    • 125 Vac, 250 Vac, or 480 Vac/125 Vdc/250 Vdc
  • Agency Approvals and Standards
    • UL
  • Series Name
    • BZG/BZH
  • UNSPSC Code
    • 39122213
  • Actuator
    • Top Roller Arm
    • Low Force Rod
    • Top Plunger
    • Top Roller Plunger
  • Operating Temperature : -32 °C to 71 °C [-25 °F to 160 °F]|-32 °C to 121 °C [-25 °F to 250 °F]
  • Pretravel (PT) : 1,98 mm [0.078 in] max.|4,78 mm [0.188 in] max.|18,24 mm [0.718 in] max.
  • Sealed : Industrial
  • Release Force : 0,28 N [1 oz] min.|1,67 N [6 oz] min.|1,11 N [0.25 lb] min.|2,78 N [10 oz] min.
  • Housing Material : Zinc Die-Cast
  • Operating Force (OF) : 4,17 N to 10,84 N [15 oz to 39 oz]|0,83 N to 1,95 N [3 oz to 7 oz]|2,78 N to 5,56 N [10 oz to 20 oz]|2,50 N to 6,67 N [9 oz to 24 oz]|7,08 N [25 oz] max.|3,89 N to 7,23 N [14 oz to 26 oz]
  • Ampere Rating : 15 A Ind./0.5 A Res./0.25 A Res.
  • Circuitry : 1NC 1NO SPDT Snap Action|1NC 1NO SPDT Snap Action, Double Break
  • Overtravel (OT) : 5,56 mm [0.219 in] min.|21,29 mm [0.838 in] min.
  • Sealing : NEMA 1, 3, 4, 13
  • UNSPSC Commodity : 39122213 Limit Switches
  • Product Type : Enclosed Switches
  • Housing Type : Split Housing, Flange Mount|Split Housing, Side Mount
  • Differential Travel (DT) : 0,15 mm [0.006 in] max.|0,05 mm [0.002 in] max.|5,82 mm [0.229 in] max.
  • Supply Voltage : 125 Vac, 250 Vac, or 480 Vac/125 Vdc/250 Vdc
  • Agency Approvals and Standards : UL
  • Series Name : BZG/BZH
  • UNSPSC Code : 39122213
  • Actuator : Top Roller Arm|Low Force Rod|Top Plunger|Top Roller Plunger
White Paper
Name
Description
File Size
Date
Size
White Paper: Impacts of Shock and Vibration on a Limit Switch
3.27 MB
9/10/2020
PDF 3.27 MB
Brochure
Name
Description
File Size
Date
Size
MICRO SWITCH Limit Switches Comparison
468.99 KB
9/10/2020
PDF 468.99 KB
Transportation Range Guide
3.31 MB
9/10/2020
PDF 3.31 MB
Technical Note
Name
Description
File Size
Date
Size
MICRO SWITCH DTE6/DTV6 Enclosed Switch Nomenclature Tree
952.39 KB
9/10/2020
952.39 KB
Catalog
Name
Description
File Size
Date
Size
Enclosed Switches BZG/BZH Series
390.77 KB
9/10/2020
PDF 390.77 KB
Application Note
Name
Description
File Size
Date
Size
Sensors and Switches in Mobile Cranes
2.01 MB
9/10/2020
PDF 2.01 MB
Others
Name
Description
File Size
Date
Size
BZG1-2RN highres photo
199.76 KB
9/10/2020
199.76 KB
BZG1-2RN lowres photo
28.54 KB
9/10/2020
28.54 KB
BZG1-2RN2 highres photo
401.91 KB
9/10/2020
401.91 KB
BZG1-2RN2 lowres photo
27.48 KB
9/10/2020
27.48 KB
Name
Description
File Size
Date
Size
White Paper: Impacts of Shock and Vibration on a Limit Switch
3.27 MB
9/10/2020
PDF 3.27 MB
MICRO SWITCH Limit Switches Comparison
468.99 KB
9/10/2020
PDF 468.99 KB
BZG1-2RN highres photo
199.76 KB
9/10/2020
199.76 KB
Transportation Range Guide
3.31 MB
9/10/2020
PDF 3.31 MB
BZG1-2RN lowres photo
28.54 KB
9/10/2020
28.54 KB
BZG1-2RN2 highres photo
401.91 KB
9/10/2020
401.91 KB
MICRO SWITCH DTE6/DTV6 Enclosed Switch Nomenclature Tree
952.39 KB
9/10/2020
952.39 KB
BZG1-2RN2 lowres photo
27.48 KB
9/10/2020
27.48 KB
Enclosed Switches BZG/BZH Series
390.77 KB
9/10/2020
PDF 390.77 KB
Sensors and Switches in Mobile Cranes
2.01 MB
9/10/2020
PDF 2.01 MB