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WHITE RODGERS 3046005S1 Mercury Flame Sensor

White Rodgers 30-46-005S1 flame sensors are designed to enhance the safety and efficiency of gas burner systems. Featuring a robust snap-action switch and a powerful mercury-actuated thermal element, these sensors provide reliable flame detection and prevent gas flow when a pilot flame is absent or inadequate. Suitable for natural, manufactured, or mixed gases, they are ideal for residential and commercial applications requiring automatic pilot gas shut-off. The easy-to-remove cover allows for convenient access to switch terminals, simplifying maintenance and adjustments.

Authorized Distributors
Part No:30-46-005S1
Stock:1
Inv Date:06-08-2026
Price: Unit price: $315.17
Buy/RFQ:
Part No:30-46-005S1
Stock:1
Inv Date:06-08-2026
Price: Unit price: $315.17
Buy/RFQ:

WHITE RODGERS 3046005S1 Mercury Flame Sensor Specifications:

  • Timing: Contacts close approximately 60 seconds after pilot is ignited; open approximately 40 seconds after flame is extinguished
  • Agency: U.L. recognized and C.S.A. approved (3046-5), C.S.A. approved (30A46-5)
  • Dimension: 2 3/4” H x 2 1/16” W x 1 7/8” D
  • Electrical Rating 120 VAC: 125 VA
  • Electrical Rating 240 VAC: 125 VA
  • Electrical Rating 30 VAC: 90 VA
  • Element Length: 48” (3046-5, 30A46-5), 12” (30A46-105)
  • Comments: stud mount element (30A46-5), sleeve over element, no stud mount (30A46-105)

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Frequently Asked Questions

Where can I buy WHITE RODGERS 3046005S1?

You can click on the BUY or RFQ button to purchase 3046005S1 from an authorized WHITE RODGERS distributor.

How do I troubleshoot issues or seek technical support for part 3046005S1?

You can download the 3046005S1 datasheet or visit the WHITE RODGERS website for support.

Who is the manufacturer of 3046005S1?

WHITE RODGERS

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