120A.2-20SST1A AMPERITE, 120A.2-20SST1A Datasheet - Page 4
![TIME DELAY RELAY, SPST-NO, 20SEC, 120VAC](/photos/19/27/192702/3795383_sml.jpg)
120A.2-20SST1A
Manufacturer Part Number
120A.2-20SST1A
Description
TIME DELAY RELAY, SPST-NO, 20SEC, 120VAC
Manufacturer
AMPERITE
Specifications of 120A.2-20SST1A
Contact Configuration
SPST-NO
Nom Input Voltage
120VAC
Delay Time Range
0.2s To 20s
Timing Adjustment
Resistor / Potentiometer
Relay Mounting
Panel
No. Of Poles
1
Voltage Rating
120V
Brand/series
ST1A Series
Contact Form
SPST-NO
Current, Rating
2 A
Function
Timing
Relay Type
Solid State
Termination
Quick Connect
Timer Type
On Delay
Timing Range
0.2 to 20 sec.
Voltage, Control
120 VAC
Voltage, Rating
110 VDC
Time Range
0.2 Sec. To 20 Sec.
Ordering Information:
Definition of a part number for the Amperite ST1A Series Time Delay Relay:
Example:
A: Denotes nominal input voltage. Voltages available: 12V, 24V, 120V & 230V AC; 12V,
24V, 48V & 110V DC. Custom voltages are available.
B: Denotes type of input power required for operation: A = AC - Alternating Current; D = DC -
Direct Current.
C & D: Denotes range of adjustability by using an external resistor or potentiometer, where C
is the minimum timing and D is the maximum timing. Standard timing span is 100:1. For fixed
timing units specify a single number.
E: Denotes unit of time delay: S=seconds; M=minutes; H=hours.
F: Denotes Amperite ST1A Series solid state, delay-on-make timer.
Solving Your Relay Requirements Since 1922
Solving your relay requirements since 1922
West New York, NJ 07093
www.Amperite.com
567 52nd Street
(800) 752-2329
Amperite Co.
P.O. Box 329