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Honeywell BZR55P4S Sealed Micro Switch

The Honeywell BZ-R55-P4-S is a robust, sealed micro switch designed to provide reliable switching action in environments where splash resistance is required. The sealed construction protects the internal components from moisture and contaminants, extending the switch's lifespan and ensuring consistent performance. It is commonly used in industrial machinery, automotive systems, and other applications where durability and reliability are paramount. The switch features a snap-action mechanism, providing a distinct on/off transition, and is designed to handle electrical loads up to 15A at various voltages.

Authorized Distributors
Source:Newark
Part No:BZ-R55-P4-S
Stock:350
Inv Date:06-01-2026
Price: Unit price: $37.8
Buy/RFQ:
Source:DigiKey
Part No:BZ-R55-P4-S
Stock:350
Inv Date:06-01-2026
Price: Unit price: $35.52
Buy/RFQ:
Part No:BZ-R55-P4-S
Stock:2
Inv Date:06-02-2026
Price: Unit price: $36.7
Buy/RFQ:
Part No:BZ-R55-P4-S
Stock:519
Inv Date:06-01-2026
Price: Unit price: $35.53
Buy/RFQ:

Honeywell BZR55P4S Sealed Micro Switch Specifications:

  • Max Operating Voltage: 125, 250, or 480 VAC
  • Max Operating Force: 6 1/2-10 oz
  • Release Force: 4 oz min
  • Overtravel: 0.0002 - 0.005 in min
  • Differential Travel: 0.0005 in min
  • HP Rating: 1/8 HP 125 VAC, 1/4 HP 250 VAC
  • Plunger Seal Material: Buna N Elastomer
  • Mounting Hole Diameter: 0.139 max
  • Mounting Hole Centers: 1.000 +0.002
  • Position (sae): + .015
  • No (sae): .26
  • Tolerances (Two Place): + .016
  • Tolerances (One Place): + .030
  • Tolerances (Three Place): + .006

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Frequently Asked Questions

Where can I buy Honeywell BZR55P4S?

You can click on the BUY or RFQ button to purchase BZR55P4S from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part BZR55P4S?

You can download the BZR55P4S datasheet or visit the Honeywell website for support.

Who is the manufacturer of BZR55P4S?

Honeywell

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