Technical documents
Specifications
Brand
ABBSupply Voltage
24 → 240 V ac, 24 → 48V dc
Mounting Type
DIN Rail
Mode of Operation
Adjustable Impulse with Fixed Time Relay, Fixed Impulse with Adjustable Time Relay, Flash Start with OFF, Flash Start with ON, Impulse ON, ON Delay
Time Range
0.05 s → 300h
Number of Contacts
2
Number of Timer Functions
Multi Function
Contact Configuration
DPDT
Time Increment
Hours, Seconds
Maximum Current
4A
Maximum Voltage
300V ac
Terminal Type
Screw
Switch Configuration
SPDT
Width
22.5mm
Minimum Voltage
12V
Power Supply
External
Minimum Current
10mA
Depth
113.4mm
Length
85.6mm
Contact Material
Cadmium Free
Time Delay
(Recovery) <80ms
Country of Origin
Germany
Product details
CT-WBS Series Impulse Timers
The CT-WBS series is a multifunctional electronic timer set from the CT-S range. The series provides up to 10 timing functions and 10 time ranges. All electronic timers from the CT-S range are available with two different terminal versions. You can choose between the proven screw connection technology (double-chamber cage connection terminals) and the completely tool free Easy Connect Technology (push-in terminals).
Rated control supply voltage 24 → 48 V dc, 24 → 240 V ac
7 timing functions: Flasher starting with ON, Flasher starting with OFF, Impulse - ON, ON - delay, Fixed impulse with adjustable time delay, Adjustable impulse with fi xed time delay, ON/OFF - function
10 time ranges (0.05 s → 300 h)
Precise adjustment by front - face operating elements
Screw connection technology or Easy Connect Technology available
Enclosure material for highest fire protection classification
Tool free mounting and demounting on DIN - rail
2 C/O (SPDT) contacts
22.5 mm (0.89 in) width
2 LEDs for status indication
Approvals
UL 508, CAN/CSA C22.2 No.14, GL, GOST, CB scheme, CCC, CE & C-Tick
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Technical documents
Specifications
Brand
ABBSupply Voltage
24 → 240 V ac, 24 → 48V dc
Mounting Type
DIN Rail
Mode of Operation
Adjustable Impulse with Fixed Time Relay, Fixed Impulse with Adjustable Time Relay, Flash Start with OFF, Flash Start with ON, Impulse ON, ON Delay
Time Range
0.05 s → 300h
Number of Contacts
2
Number of Timer Functions
Multi Function
Contact Configuration
DPDT
Time Increment
Hours, Seconds
Maximum Current
4A
Maximum Voltage
300V ac
Terminal Type
Screw
Switch Configuration
SPDT
Width
22.5mm
Minimum Voltage
12V
Power Supply
External
Minimum Current
10mA
Depth
113.4mm
Length
85.6mm
Contact Material
Cadmium Free
Time Delay
(Recovery) <80ms
Country of Origin
Germany
Product details
CT-WBS Series Impulse Timers
The CT-WBS series is a multifunctional electronic timer set from the CT-S range. The series provides up to 10 timing functions and 10 time ranges. All electronic timers from the CT-S range are available with two different terminal versions. You can choose between the proven screw connection technology (double-chamber cage connection terminals) and the completely tool free Easy Connect Technology (push-in terminals).
Rated control supply voltage 24 → 48 V dc, 24 → 240 V ac
7 timing functions: Flasher starting with ON, Flasher starting with OFF, Impulse - ON, ON - delay, Fixed impulse with adjustable time delay, Adjustable impulse with fi xed time delay, ON/OFF - function
10 time ranges (0.05 s → 300 h)
Precise adjustment by front - face operating elements
Screw connection technology or Easy Connect Technology available
Enclosure material for highest fire protection classification
Tool free mounting and demounting on DIN - rail
2 C/O (SPDT) contacts
22.5 mm (0.89 in) width
2 LEDs for status indication
Approvals
UL 508, CAN/CSA C22.2 No.14, GL, GOST, CB scheme, CCC, CE & C-Tick