CT-ARS.11P

Name: CT-ARS.11P
Brand: ABB
SKU: CT-ARS.11P

The ABB CT-ARS.11P is a reliable single-function electronic time relay from the CT-S range, providing an OFF-delay function without auxiliary voltage. It offers 7 time ranges from 0.05 seconds to 10 minutes, making it suitable for various industrial applications.

Product ModelCT-ARS.11P

Material Number1SVR740120R3100

Product ID85606

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Versatile Time RangesThe CT-ARS.11P offers 7 time ranges, from 0.05 seconds to 10 minutes, catering to a wide variety of industrial timing needs.
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2. True OFF-Delay FunctionalityThis timer provides true OFF-delay functionality without requiring continuous control supply voltage, ensuring reliable operation in various conditions.
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3. Compact and Durable DesignWith a housing material classified as UL 94 V-0 for highest fire protection, the CT-ARS.11P is both compact and durable, suitable for demanding industrial environments.
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4. Easy-to-Set ControlsThe front-face potentiometers with direct reading scales make it easy to set and adjust the time delay accurately, reducing setup time and increasing efficiency.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Product Net Width

22.5 mm

Product Net Height

85.6 mm

Product Net Depth / Length

103.7 mm

Product Net Weight

0.1 kg

Timer Relay Type

True OFF-Delay

Time Range

0.05 s ... 10 min

5. Universal Supply Voltage CompatibilityThe timer operates over a universal range of supply voltages (24-240 V AC/DC), ensuring worldwide use regardless of the local power supply conditions.

Rated Control Supply Voltage (Us)

Rated Operational Voltage

Auxiliary Circuit 250 V

Rated Frequency (f)

50 / 60 Hz DC

Output

1 c/o (SPDT) contact

Terminal Type

Screwless Terminals

Rated Operational Current AC-12 (Ie)

(230 V) 4 A

Rated Operational Current AC-15 (Ie)

(230 V) 3 A

Rated Operational Current DC-12 (Ie)

(24 V) 4 A

Rated Operational Current DC-13 (Ie)

(24 V) 1.5 A

Minimum Switching Capacity

12 V 100 mA

Rated Impulse Withstand Voltage (Uimp)

Input Circuit 4 kV Output Circuit 1 / Output Circuit 2 4 kV

Rated Insulation Voltage (Ui)

Input Circuit / Output Circuit 500 V Output Circuit 1 / Output Circuit 2 300 V

Degree of Protection

Housing IP50 Terminals IP20

Overvoltage Category

III

Pollution Degree

Short-Circuit Protective Devices

Output Circuit NC - F Type Fuses 6 A Output Circuit NO - F Type Fuses 10 A

Electrical Durability

AC-12 100000 cycle

Mechanical Durability

30000000 cycle

Connecting Capacity

Flexible with Ferrule 2x 0.5 ... 1.5 mmÂ² Flexible with Insulated Ferrule 2x 0.5 ... 1.5 mmÂ² Flexible 2x 0.5 ... 1.5 mmÂ² Rigid 2x 0.5 ... 1.5 mmÂ²

Wire Stripping Length

8 mm

Mounting Position

1 ... 6

Mounting on DIN Rail

TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715 TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715

Standards

CAN/CSA C22.2 No.14 IEC/EN 63000 IEC/EN 61812-1 UL 508

Maximum Operating Voltage UL/CSA

Output Circuit 300 V AC

Contact Rating UL/CSA

B300

Connecting Capacity UL/CSA

Flexible 2x 18-16 AWG Rigid 2x 20-16 AWG

Pilot Duty UL/CSA

B300

Flammability According to UL94

V-0

Ambient Air Temperature

Operation -25 ... +60 Â°C Storage -40 ... +85 Â°C

Maximum Operating Altitude Permissible

Without Derating 2000 m

Object Classification Code

ETIM 7

EC001439 - Timer relay

ETIM 8

EC001439 - Timer relay

ETIM 9

EC001439 - Timer relay

eClass

V11.0 : 27371605

UNSPSC

39122329

E-Number (Finland)

2712225

E-Number (Norway)

4187961

E-Number (Sweden)

4033137

Manufacturer ID

1SVR740120R3100