T-604 Bridgeport Class 2 Signaling Transformer 120VAC to 24VAC 40VA Doorbell & Control Transformer

Description:

• Genuine Bridgeport (NSi Industries) Class 2 signaling transformer for low-voltage power applications
• Converts 120 VAC input to 24 VAC output for signaling and control circuits
• Rated at 40 VA, making it ideal for higher-power low-voltage applications
• Designed for doorbells, HVAC controls, security systems, access control, relays, thermostats, and industrial signaling circuits
• Built-in thermal protection automatically disconnects the transformer during overheating and resets after cooling
• Installs in standard electrical knockouts or surface-mounted electrical boxes
• UL and CSA listed for safe operation in residential, commercial, and industrial environments
• Compact design simplifies installation in electrical panels and junction boxes
• Ideal for door openers, apartment buildings, elevators, access control systems, and long wire run applications.

Specifications:

• Manufacturer Name: Bridgeport (NSi Industries)
• Part Number (MPN): T-604
• Product Type: Class 2 Signaling Transformer
• Primary Voltage: 120 VAC
• Secondary Voltage: 24 VAC
• Power Rating: 40 VA
• Frequency: 60 Hz
• Mounting Type:
  • Standard Electrical Knockout
  • Surface Mount
• Protection: Automatic Thermal Overload Protection
• Insulation Class: Class 2
• Certifications:
  • UL Listed
  • CSA Certified
• Country of Origin: China
• Applications:
  • Doorbells
  • HVAC Controls
  • Security Systems
  • Access Control
  • Door Openers
  • Elevator Controls
  • Industrial Signaling
  • Low-Voltage Power Supplies

Dimensions:

• Compact knockout-mounted transformer designed for standard electrical boxes.
• Suitable for both residential and commercial electrical installations.

Weight:

• Approximate Weight: 0.75 kg (1.65 lb).