CMOS digital circuitry
Time delays to 3 minutes
Adjustable time delay
No first cycle effect
SPST 20 Ampere Output rating (limited by terminals, relay rated at 35 or 60 Amps)
NEMA 4 enclosure
External terminal strips for all connections
Fully Solid State timing
2 wire time delay on operate
Screw driver adjustable with lock
TIME DELAY
Type: Digital CMOS circuitry
Ranges:
.25 to 7 Sec.
5 to 120 Sec.
120 to 360 Sec.
Repeat accuracy: ± .5% ± 10m Sec.
Reset time: 100 Milliseconds
Time delay voltage variation: ± 30m Sec.
OUTPUT
Tube: Mercury Displacement type relay
Form: Single Pole Single Throw, normally open or Normally closed
Ratings: 20 Amperes at 250 VDC or 600 VAC G.P.
Life: 10,000,000 operations full load
PROTECTION
Transient: 2.5 KV surge per ANSI C37 -.90. Reverse voltage protection
Timing circuit inhibited below 50% of nominal voltage
Dielectric Breakdown: 1500 VDC
MECHANICAL
Enclosed in 4" x 6" NEMA 4b Box
Mounting: 4 External .31 DIA. holes on 7.5 x 2 pattern
Must be mounted within 10° of vertical
Termination: Barrier strips, #6 screws, (20 Amp rated) on exterior of enclosure
P. O. Box 710