Description

The Time Mark Model 273 Single Phase Current Monitor is a single set-point sensor. It can be used as either an over current or under current sensor, depending on the contacts used.

The 273-5-120 can directly monitor AC currents in the
range of 0.5 to 5 amps, 50 to 400Hz. Matching transformers are available to extend the use
of the monitor to most any range. The current being
monitored can be of any voltage, up to the rating of the
socket. An LED indicator is provided to show when the
relay is energized.

The Model 273-5-120 uses a 120VAC supply voltage and is UL Recognized and CSA Certified. The Model 273 also uses a standard 8-pin socket (ordered separately).

Features:

• Model 273-5-120 = 0.5 to 5 Amps w/120VAC supply voltage
• Adjustable trip point
• Automatic Reset
• Over or under current sensing
• UL and CSA Recognized
• Five year unconditional warranty