The enclosed models feature one or two transformers pre-packaged in a NEMA 1 enclosure and are intended for mounting in the enclosure of the user’s choice. The transformers are available in 40VA, 75VA, and 100VA. A switch / circuit breaker is provided for each transformer and on “B10” models a switch / circuit breaker is present for controlling power for the entire unit. An LED indicates the presence of 24 Vac on the Class 2 terminals on the outside of the enclosure, or wires on the inside. An internal high-voltage wiring compartment and two 120 Vac grounded convenience outlets are provided on most models. Each power supply series is available with a number of various options.
OSHPD Seismic Certification Preapproval (OSP)
As of July 19, 2011, all models of our PSH Series (40VA – 500VA) are preapproved (OSP) for OSHPD Seismic Certification. Please click here to view our OSP Certification.
Enclosed 200VA Power Supply with (5) 40VA Class 2 outputs
Enclosed 200VA Power Supply with (5) 40VA Class 2 outputs with separate hi/low voltage wiring compartments. *Shown without high-voltage cover or low-voltage cover
Enclosed 200VA Power Supply, High/Low Voltage Separation with (5) 40VA Class 2 Outputs,120Vac Outside Receptacle and Circuit Breakers Switches.*Shown without high-voltage cover
Panel Mount (Pre-mounted to subpanel) 200VA Power Supply with (5) 40VA Class 2 outputs
Enclosed 300VA Power Supply with (3) 100VA Class 2 Outputs, 480/277/240/120Vac to 24 Vac
Enclosed 300VA Power Supply with (3) 100VA Class 2 outputs with separate hi/low voltage wiring compartments. *Shown without high-voltage cover or low-voltage cover
Enclosed 300VA Power Supply, High/Low Voltage Separation with (3) 100VA Class 2 Outputs,120Vac Outside Receptacle and Circuit Breakers Switches*Shown without high-voltage cover
Panel Mount (Pre-mounted to subpanel) 300VA Power Supply with (3) 100VA Class 2 outputs
Enclosed 500VA Power Supply with (5) 100VA Class 2 Outputs, 480/277/240/120 Vac to 24 Vac
Enclosed 500VA Power Supply with (5) 100VA Class 2 outputs with separate hi/low voltage wiring compartments. *Shown without high-voltage cover or low-voltage cover
Enclosed 500VA Power Supply, High/Low Voltage Separation with (5) 100VA Class 2 Outputs,120Vac Outside Receptacle and Circuit Breakers Switches*Shown without high-voltage cover
Panel Mount (Pre-mounted to subpanel) 500VA Power Supply with (5) 100VA Class 2 outputs
Enclosed Single 40VA, 120 Vac to 24 Vac, UL Class 2 Power Supply
Enclosed Single 40VA, 120 Vac to 24 Vac, UL Class 2 Power Supply, secondary wires
Enclosed Single 40VA, 120 Vac to 24 Vac, UL Class 2 Power Supply, 10Amp main breaker
Enclosed Single 40VA, 120 Vac to 24 Vac, UL Class 2 Power Supply, secondary wires 10 Amp main breaker
Enclosed Single 40VA, 120 Vac to 24 Vac, UL Class 2 Power Supply, 10 Amp main breaker with extension cord
Enclosed Single 75VA multi-tap 480/277/240/208/120 to 24 Vac, UL Class 2 Power Supply
Enclosed Single 75VA, Multi-tap 480/277/240/208/120 to 24 Vac, UL Class 2 Power Supply, secondary wires
Enclosed Single 75VA, 120 to 24 Vac, UL Class 2 Power Supply, 10Amp main breaker
Enclosed Single 75VA, 120 to 24 Vac, UL Class 2 Power Supply secondary wires 10 Amp main breaker
Enclosed Dual 75VA, Multi-tap 480/277/240/208/120 to 24 Vac, UL Class 2 Power Supply
Enclosed Dual 75VA, 480/277/240/208/120Vac to 24 Vac, UL Class 2 Power Supply, secondary wires
Enclosed Dual 75VA, 120 to 24 Vac, UL Class 2 Power Supply, 10 Amp main breaker
Enclosed Dual 75VA, 120 to 24 Vac, UL Class 2 Power Supply, secondary wires 10 Amp main breaker
Enclosed Single 100VA, 120 Vac to 24 Vac, UL Class 2 Power Supply
Enclosed Single 100VA, 120 Vac to 24 Vac, UL Class 2 Power Supply, secondary wires
Enclosed Single 100VA, 120 Vac to 24 Vac, UL Class 2 Power Supply, 10Amp main breaker
Enclosed Single 100VA, 120 Vac to 24 Vac, UL Class 2 Power Supply, 10 Amp, main breaker with input extension cord
Enclosed Single 100VA, 120 Vac to 24 Vac, UL Class 2 Power Supply, secondary wires 10 Amp main breaker
Enclosed Dual 100VA, 120 Vac to 24 Vac, UL Class 2 Power Supply
Enclosed Dual 100VA, 120 Vac to 24 Vac, UL class 2 Power Supply, secondary wires
Enclosed Dual 100VA, 120 Vac to 24 Vac UL Class 2 Power Supply, 10 Amp main breaker
Enclosed Dual 100VA, 120 Vac to 24 Vac, UL class 2 Power Supply, secondary wires 10 Amp main breaker
2.75" Track Mount 40VA Power Supply, 120 Vac to 24 Vac
2.75" Track Mount 40VA Power Supply, 120 Vac to 24 Vac, with Switch
Panel Mount (Open Bracket) 40VA Power Supply, 120 Vac to 24 Vac
Panel Mount (Open Bracket) Single 100VA Power Supply, 120 Vac to 24 Vac
Enclosed Single 40VA Power Supply, 120 Vac to 24 Vac
Enclosed Single 100VA Power Supply, 120 Vac to 24 Vac
40 VA Power Supply, 120 to 24 Vac, DIN rail and 14.5"x 7.7"x 3.9" Enclosure
Dual 100 VA Power Supplies with Subpanel mounted in 12.5" x 24.5" x 6.5" Enclosure
Dual 100 VA Power Supplies with Subpanel mounted in 16.15" x 20.0" x 6.72" Enclosure
Single 100 VA Power Supply with Subpanel mounted in 12.5" x 24.5" x 6.5" Enclosure
Single 100 VA Power Supply with Subpanel mounted in 16.15" x 20.0" x 6.72" Enclosure
Dual 100 VA Power Supplies with Metal Perforated Subpanel mounted in 12.5" x 24.5" x 6.5" Enclosure
Single 100 VA Power Supply with Metal Perforated Subpanel mounted in 12.5" x 24.5" x 6.5" Enclosure
Track Mount Isolated Linear DC Power Supply, 24 Vac to 1.5-28 Vdc, 300mA Adjustable Output
Track Mount Isolated Linear DC Power Supply, 120 Vac to 1.5-28 Vdc, 300mA Adjustable Output
Track Mount Isolated Linear DC Power Supply, 24 Vac to 1.5Vdc-12Vdc, 300mA Adjustable Output
2.75" Track Mount Isolated Linear DC Power Supply, 120 Vac to 24 Vdc, 1 Amp output
2.75" Track Mount Non-Isolated Linear DC Power Supply, 24 Vac to 1.5-28 Vdc, 300mA Adjustable Output, without Switch
2.75" Track Mount Non-Isolated Linear DC Power Supply, 24 Vac to 1.5-28 Vdc, 300mA Adjustable Output, with Switch
Enclosed Non-Isolated Linear DC Power Supply, 24 Vac to 1.5-28 Vdc Adjustable Output
Enclosed Single Switching DC Power Supply 120-24 Vdc @ 2.5 Amp
Enclosed Power Supply, 100 VA (120 to 24 Vac) and Switching 120 to 24 Vdc @ 2.5 Amp