RIB Foot Mounted Transformers

RIB TR Functional Devices Series offers a complete line of control transformers for use in building automation and temperature control systems. The series includes transformer VA ratings from 20 VA up through 375 VA and primary voltages of 120, 208, 240, 277, and 480 VAC. Isolation transformers for 24 VAC circuits are also included. All RIB TR Series transformers are UL listed and feature split-bobbin construction. Some also have a secondary circuit breaker. This can be used in Power controllers, powering sensors, driving relays, driving digital I/O circuits, voltage reduction, and magnetic switches.

Transformers may be foot mount, hub mount, or both. Transformers with the hub mount option will have either a single threaded hub or dual threaded hubs. Several transformers are provided with a circuit breaker and many are Class 2. Pigtail wires are standard on most models and are typically 8.00? in length 1. All transformers utilize split-bobbin construction, making them inherently isolated. Custom transformers are also available

• Complete line of control transformers from 20 VA to 375 VA
• Foot and hub mounting on most models
• All models UL listed, many are Class 2 rated
• Ambient temp -30° to 140? (0° to 60?)
• Color-coded wire leads

• CE approved,
• RoHS Approved
• UL approved