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WHITE RODGERS 3L02190 Snap Disc Control

The 3L Series Snap Disc controls by White-Rodgers regulate fans, blowers, and act as high-limit safety controls in HVAC systems. Designed for precise temperature regulation, these snap disc switches are available with fixed temperature settings, including options for open on rise actions, and come in various model numbers rated for different voltages such as 120V, 240V, and 277V. Suitable for industrial and residential applications, they ensure safety by disconnecting power at preset high temperatures. These controls are durable and designed for long-term reliability in demanding environments.

Authorized Distributors
Part No:3L02-190
Stock:0
Inv Date:06-09-2026
Price: Unit price: $36.14
Buy/RFQ:
Part No:3L02-190
Stock:48
Inv Date:06-08-2026
Price: Unit price: $39.39
Buy/RFQ:
Part No:3L02-190
Stock:507
Inv Date:06-08-2026
Price: Unit price: $36.52
Buy/RFQ:
Part No:3L02-190
Stock:507
Inv Date:06-08-2026
Price: Unit price: $36.52
Buy/RFQ:

WHITE RODGERS 3L02190 Snap Disc Control Specifications:

  • Electrical Ratings: 120V, 240V, 277V, 25-70A, 125 VA to 725 VA depending on model
  • Temperature Settings: 10°F to 360°F fixed, various cut-in and cut-out points
  • Action Style: Open on Rise, Manual Reset available
  • Control Type: SPST and SPDT snap disc switches
  • Physical Dimensions: Terminal configurations include 45° angled and horizontal models
  • Construction: Durable, designed for high temperature and electrical reliability
  • Certifications: UL Listed, CSA Certified

Buy the Buy White-Rodgers Snap Disc Control Part Number 3L02190 Online

Order the White-Rodgers Snap Disc Control online for reliable temperature regulation and safety in HVAC systems. With fixed temperature settings and various voltage ratings, these switches are ideal for fans, blowers, and high-limit safety controls. Designed for durability and precision, they feature open on rise actions, manual resets, and are UL and CSA certified for quality assurance. Easy to install, these controls ensure safe operation at preset temperature points, making them essential components for industrial and residential HVAC systems. Buy now for dependable performance.

Get White-Rodgers 3L02190 today—designed for precise temperature control and long-lasting performance in HVAC safety applications.

Frequently Asked Questions

Where can I buy WHITE RODGERS 3L02190?

You can click on the BUY or RFQ button to purchase 3L02190 from an authorized WHITE RODGERS distributor.

How do I troubleshoot issues or seek technical support for part 3L02190?

You can download the 3L02190 datasheet or visit the WHITE RODGERS website for support.

Who is the manufacturer of 3L02190?

WHITE RODGERS

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