Electronic Supply by Industrial Electronics in Milwaukee Wisconsin : Potter Brumfield, Radio Shack Stores in Milwaukee: Timers

Timers
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Staff  on 16/09/2009 02:58:00

CUBE RELAY TIMER, 10 AMPS The TGSCB series meets the needs of HVAC applications
requiring more than 1 amp output for compressor protection. An optional 1-second
Delay On Make is offered to prevent contactor “hum.” Simple 3 terminal
connection and an encapsulated 2" x 2" package. Anti-short-cycle timers prevent
premature cycling of compressors in refrigeration, air conditioning and heat
pumps, thereby reducing nuisance tripping of fuse or circuit breaker.

TGSCB Timers - CUBE RELAY TIMER 10 AMPS
Timing Mode
When power is applied (i.e. thermostat closes), the load energizes. Removal of
power begins the “lockout” and the time delay begins (i.e. locking out the
compressor). The load is energized after the time delay expires.
S1 option provides a 1-second delay before the load is energized.
Delay On Make option delays the initial load output for up to 5 minutes.
Features
*Can replace all solid state timers 	*Relay rating of 10 amps 	*No voltage drop
to load 	*No leakage current in N.O. position 	*No minimum load 	*Optional Delay
On Make 	*Transient protected 	*100% load isolation 	*Totally encapsulated for
protection from harsh environments 	*RoHS compliance available
Basic Wirings and Dimensions  Specifications
*Input Voltage
VAC or VDC: 24
VAC: 120 or 230
*Time Delay
Any time fixed or adjustable up to 10 minutes
*Repeatability
Time tolerance of ±20%
*Initiate Time
16 milliseconds
*Relay Output
10 amps resistive
*Relay Life Expectancy
Mechanical: 1 million cycles
Electrical: 100,000 cycles electrical under full load
*Protection
Transient Protection: 18 joules
*Temperature Ranges:
Storage: -40°C to +85°C
Operating: -25°C to +65°C
*Physical Data
Surface mount with single #8 or #10 screw
*Connection & Termination
0.25" quick connects
*Timers Product Page
Data Sheet: