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4BS3 by honeywell
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Honeywell Authorized Distributor

4BS3

MICRO SWITCH™ Basic Switches: BS Series, Large Premium, Single Pole Double Throw (SPDT), 15 A at 250 Vac, Pin Plunger Actuator, Solder Termination ...

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RoHS Compliant
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Certificate of Compliance

DESCRIPTION

The HONEYWELL part 4BS3 is a part of the MICRO SWITCHâ„¢ Basic Switches BS Series, designed to deliver high performance and reliability. This large premium switch features a Single Pole Double Throw (SPDT) configuration with a rating of 15 A at 250 Vac. The switch is equipped with a durable pin plunger actuator that ensures accurate and precise operation. It also boasts solder termination for quick and easy installation. With its top-notch construction and superior functionality, the HONEYWELL part 4BS3 is the ideal choice for a wide range of industrial applications.

Product Highlights:

  • 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

Search Keywords: 4BS3

SPECIFICATIONS

Product Attribute
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Products found: 0
Supplier:
Honeywell
Part No:
4BS3
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
85365009
COO:
MX
ECCN:
EAR99
Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
1
Mounting:
Through Hole
Pole Throw Configuration:
SPST
Switch Configuration:
N.C.
Actuator Material/Style:
Pin Plunger
Contact Rating @ Voltage:
15 A
Maximum Movement Differential:
N/A
Operating Force:
0.39 N
Termination Style:
Solder
Dimension:
49.28 x 17.45 x 21.44 mm
Body Orientation:
Straight
IP Rating:
N/A

FREQUENTLY ASKED QUESTIONS

Is 4BS3 RoHS compliant?

Yes, 4BS3 is RoHS compliant.

What is the lead time for 4BS3?

The standard lead time for 4BS3 is approximately 11 weeks. In-stock quantities ship from Master Electronics.

IN STOCK: 0

On Order: 500   can ship 12/14/26 

Factory Lead-Time 11 Weeks

Price (USD)

Qty
Unit Price
1
$111.14
5
$109.32
10
$103.84
20
$100.70
50
$91.26
100 +
$91.03
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