Datasheets
C3951BA by:
Bulgin

Toggle Switch, DPST, (on)-off, Momentary, 14A, 36VDC, Quick Connect Terminal, Metal Lever Actuator, Panel Mount-threaded, ROHS COMPLIANT

Part Details for C3951BA by Bulgin

Results Overview of C3951BA by Bulgin

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C3951BA Information

C3951BA by Bulgin is a Toggle Switch.
Toggle Switches are under the broader part category of Switches.

Electrical switches are binary devices that control the flow of current in a circuit by either allowing or preventing the flow of electrons. Read more about Switches on our Switches part category page.

Price & Stock for C3951BA

Part # Distributor Description Stock Price Buy
DISTI # 28Y7978
Newark Toggle Switch, Dpst, 20A, 277Vac, Switch Operation:(On)-Off, Contact Configuration:Dpst-No, Illumination:Non Illuminated, Product Range:3900 Series, Switch Mounting:Panel Mount, Contact Current Max:20A, Contact Voltage Ac Nom:277V Rohs Compliant: Yes |Arcolectric/bulgin Limited C3951BA RoHS: Compliant Min Qty: 500 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 500 $15.8400
  • 1,000 $15.8400
$15.8400 Buy Now
DISTI # C3951BA-ND
DigiKey SWITCH TOGGLE DPST-NO 16A 125V Min Qty: 1 Lead time: 28 Weeks Container: Bulk 461
In Stock
  • 1 $23.2500
  • 10 $20.0590
  • 25 $18.9116
  • 50 $18.0860
  • 100 $17.2950
  • 250 $16.3001
  • 500 $15.5841
$15.5841 / $23.2500 Buy Now
DISTI # 167-C3951BA
Mouser Electronics Toggle Switches DPST Toggle Switch RoHS: Compliant 961
  • 1 $23.2500
  • 10 $16.9900
  • 250 $16.3000
  • 500 $15.7200
$15.7200 / $23.2500 Buy Now
Onlinecomponents.com   RoHS: Compliant 1151 In Stock
  • 1 $20.8300
  • 25 $14.4900
  • 50 $14.4200
  • 125 $14.3500
  • 250 $14.2700
  • 375 $14.2000
  • 500 $13.1000
$13.1000 / $20.8300 Buy Now
DISTI # 86217813
Verical Switch Toggle (ON) OFF DPST Round Lever Quick Conn 20A 277VAC 72VDC 745.7VA Panel Mount with Threads RoHS: Compliant Min Qty: 3 Package Multiple: 1 Date Code: 2244 Americas - 997
  • 3 $27.0790
  • 25 $18.8370
  • 50 $18.7460
  • 125 $18.6550
  • 250 $18.5510
$18.5510 / $27.0790 Buy Now
DISTI # 36794929
Verical Switch Toggle (ON) OFF DPST Round Lever Quick Conn 20A 277VAC 72VDC 745.7VA Panel Mount with Threads RoHS: Compliant Min Qty: 4 Package Multiple: 1 Americas - 654
  • 1 $16.6200
  • 21 $16.3200
  • 42 $16.0200
  • 85 $15.7100
  • 500 $15.4200
$15.4200 / $16.6200 Buy Now
DISTI # C3951BA
IBS Electronics SWITCH TOGGLE (ON) OFF DPST ROUND LEVER QUICK CONN 20A 277VAC 72VDC 745.7VA PANEL MOUNT WITH THREADS Min Qty: 4 Package Multiple: 1 1651
  • 4 $27.0790
  • 21 $16.3250
  • 42 $16.0250
  • 85 $15.7125
  • 250 $18.5510
  • 375 $18.4600
  • 500 $17.0300
$15.7125 / $27.0790 Buy Now
Master Electronics   RoHS: Compliant 1151 In Stock
  • 1 $20.8300
  • 25 $14.4900
  • 50 $14.4200
  • 125 $14.3500
  • 250 $14.2700
  • 375 $14.2000
  • 500 $13.1000
$13.1000 / $20.8300 Buy Now

Part Details for C3951BA

C3951BA Part Data Attributes

C3951BA Bulgin
Buy Now Datasheet
Compare Parts:
C3951BA Bulgin Toggle Switch, DPST, (on)-off, Momentary, 14A, 36VDC, Quick Connect Terminal, Metal Lever Actuator, Panel Mount-threaded, ROHS COMPLIANT
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer BULGIN LTD
Package Description ROHS COMPLIANT
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8536.50.90.40
Samacsys Manufacturer Bulgin
Actuator Finish NICKEL
Actuator Length 0.689 inch
Actuator Type METAL LEVER
Body Height 16.9926 mm
Contact (AC) Max Rating R Load 20A@277VAC
Contact Current(AC)-Max 20 A
Contact Current(DC)-Max 14 A
Contact (DC) Max Rating R Load 14A@36VDC
Contact Function (ON)-OFF
Contact Resistance 0.1 mΩ
Contact Voltage(AC)-Max 277 V
Contact Voltage(DC)-Max 36 V
Insulation Resistance 20000000 Ω
Mounting Feature PANEL MOUNT-THREADED
Surface Mount NO
Switch Action MOMENTARY
Switch Function DPST
Switch Type TOGGLE SWITCH
Termination Type QUICK CONNECT

C3951BA Related Parts

C3951BA Frequently Asked Questions (FAQ)

  • The recommended torque for the terminals is 0.5 Nm to 1.5 Nm, depending on the wire size and type.

  • Yes, the C3951BA is designed to withstand high-vibration environments, making it suitable for use in industrial, automotive, and aerospace applications.

  • Yes, the C3951BA has an IP67 rating, which means it is protected against immersion in water up to 1 meter for 30 minutes and is also resistant to moisture and humidity.

  • The operating temperature range of the C3951BA is -40°C to 125°C, making it suitable for use in a wide range of applications.

  • Yes, the C3951BA is designed to work with shielded cables, and the connector's design helps to maintain the shielding effectiveness of the cable.

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