Hammond Power Solutions FS50NJ Fusion encapsulated control transformer, 1-phase, 50 VA, 277V primary to 120V secondary, copper windings, 130°C insulation class, 95°C temperature rise, Type 1 enclosure, 50/60 Hz. CSA, UL, CE approved. Ideal for general purpose control applications.

Application

General Purpose

Application voltage (pri - sec)

277 - 120

Approval

CSA, UL, CE

Certification

CSA certified, UL listed, CE marked and RoHS compliant

Coil Face Terminations

Coil face terminations over 3000 VA or 30 amps

Control transformer

1ph 50VA 277V-120V 50/60Hz CU

Enclosure

Rugged type 1

Enclosure dimensions

3.33in/85mm(H), 2.7in/69mm(W), 5.9in/150mm(D)

Enclosure finish

Pantone 349C green

Enclosure IR window

No

Enclosure mounting (W/D/Size)

1.66in/43mm(W), 3.69in/94mm(D), 0.22in/5.59mm X 0.44in/11.18mm(Slot)

Enclosure PN (NPL)

FS-N1

Enclosure type

Type 1 / IP20

Frequency

50/60 Hz (60 Hz on FS*ACP and FS*AR)

Ground Screws

Primary and secondary ground screws

Insulation class

130°C

Knockouts

Four wiring and accessory knockouts

Material

Copper

Nameplate

HPS standard

Net weight (NPL)

2 lb / 1 kg, Typically Stocked

Phase

Single phase

Primary connection

Series (V)

Primary FCBN (std)

1x8.7%

Primary fusing

N / A

Primary termination (std)

Terminal block

Primary voltage

277

Rating

50 VA

Secondary connection

Series (V)

Secondary termination (std)

Terminal block

Secondary voltage

120

Seismic compliance

OSHPD, IBC 2018 (Sds=2.0, z/h=1, lp=1.5)

Standard VA

50

Temperature rise

95°C

Terminal Block Range

50 VA up to 3000 VA or 30 amps

Terminal Blocks

a combination slot/Phillips #6 screw with a SEMS washer

Voltage Groups

10 standard voltage groups