Specifications

Product Type	Electronic time relay
Brand	ABB
Series	CT-S
Electrical Endurance	100000 Operations
Rated Control Supply Voltage (Us)	24 to 240 V AC/DC
Rated Insulation Voltage (Ui)	Input/output: 500 V; output 1/output 2: 300 V
Rated Operational Current AC-15 (Ie)	3 A
Timing Range	0.05 s-10 min
Contact Configuration	2CO SPDT
Rated Current	4 A
Rated Frequency	50/60 Hz; DC
Rated Voltage	24-240 VAC/VDC, 24-48 VDC
Terminal Type	Screw terminals
Rated Operational Current AC-12 (Ie)	4 A
Rated Operational Current DC-12 (Ie)	4 A
Rated Operational Current DC-13 (Ie)	1.5 A
Timer Relay Type	True OFF-delay without auxiliary voltage
Time Range	0.05 s to 10 min
Rated Operational Voltage (AC/DC)	250 V
Output	2 c/o (SPDT) contacts
Short-Circuit Protective Devices	n/c: 6 A fast-acting fuse; n/o: 10 A fast-acting fuse
Mechanical Durability	30000000 Operations
Conductor Cross Section Flexible	1 × 0.5 to 2.5 mm²; 2 × 0.5 to 1.5 mm²
Conductor Cross Section Solid Core	1 × 0.5 to 4 mm²; 2 × 0.5 to 2.5 mm²
Mounting Type	35 x 15 mm DIN Rail, 35 x 7.5 mm DIN Rail
Depth	103.7 mm
Height	85.6 mm
Weight	0.124 kg
Width	22.5 mm
Pollution Degree	3
Storage Temperature	-40 to +85 °C
Operating Temperature	-25 to +60 °C
IP Rating	Housing: IP50; terminals: IP20
Standards and Approvals	EN 61812-1:2011; EN IEC 63000:2018