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GRT6-B Single-Function Time Relay


-Single-function relay with possibility of time setting by a potentiometer.
-Choice of 2 functions: A:Delay ON B:Delay OFF
-Time scale 0.1 s – 10 days divided into 10 ranges..
-Relay status is indicated by LED.
-1-MODULE,DIN rail mounting.


→ Download GRT6-B Manual




-Suitable for applications where function and time requirements are know.
-Time switch , possible to be used for pump decay time after switching heating off , switching of fans.

Technical parameters GRT6-A1/B1 GRT6-A2/B2 GRT6-At/Bt
Function A230 S240 A:delay ON;B:delay OFF
Supply terminals A1-A2
Voltage range AC/DC24-240V(50-60Hz)
Burden AC 0.09-3VA/DC 0.05-1.7W
Voltage range AC 230V(50-60Hz)
Power input AC max.6VA/1.3W AC max.6VA/1.9W
Supply voltage tolerance -15%;+10%
Supply indication green LED
Time ranges 0.1s-10days,ON,OFF
Time setting potentionmeter
Time deviation 10%-mechanical setting
Repeat accuracy 0.2%-setvalue stability
Temperature coecient 0.05%/℃,at=20℃(0.05%F,at=68F)
Output 1×SPDT  2×SPDT 1xSPDT(del)+1xSPDT(ins)
Currentrating 10A/AC1
Switching voltage 250VAC/24VDC
Min.breaking capacity DC 500mW
Output indication red LED
Mechanical life 1×107
Electrical life(AC1) 1×105
Reset time max.200ms
Operating temperature -20℃ to +55℃ (-4F to 131F)
Storage temperature -35℃ to +75℃(-22F to 158F)
Mounting/DIN rail Din rail EN/IEC 60715
Protection degree IP40 for front panel/IP20 terminals
Operating position any
Overvoltage cathegory II.
Pollution degree 2
Max.cable size(mm) solid wire max.1×2.5or2×1.5/with sleeve max.1×2.5(AWG 12)
Tightening torque 0.4Nm
Dimensions 90×18×64mm
Weight S240-61g,A230-61g       S240-81g,A230-80g
Standards    EN 61812-1.IEC60947-5-1

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