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CT-ARS.21S Time relay, true OFF-delay 2c/o, 24-240VAC/DC Zoomed Image
ABB

CT-ARS.21S Time relay, true OFF-delay 2c/o, 24-240VAC/DC

The CT-ARS.21S is a single-function electronic time relay from the CT-S timer range. It provides an OFF-delay (true delay on break) function without auxiliary voltage and with 10 time ranges from 0.05 s to 300 h. This time relay operates with a rated control supply voltage of 24 - 240 V AC / DC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers screw connection technology with double-chamber cage connection terminals.

Product details

SKU Code: 1SVR730120R3300

EAN Code: 4016779851497

Minimum order: 1

Available for Back Order (2 sellers)

Availability

Farnell

Back Order Manufacturer lead time of 4 weeks.

£126.33

RS Components

Out of Stock

£126.33

Rexel

We currently do not have any data on product availability.

Please visit the partner's website for pricing information.

Distributor Availability Price  
Farnell Back Order Manufacturer lead time of 4 weeks. £126.33 Ex. VAT
RS Components Out of Stock £126.33 Ex. VAT
Rexel We currently do not have any data on product availability. Please visit the partner's website for pricing information.

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Price:

£126.33 ex. vat

Technical Data

Main Features

EFI00008

-

EFI00040

-

EFI00049

-

Nominal current

4 A

Width

22.5 mm

Height

85.6 mm

Depth

103.7 mm

Suitable for front mounting

no

With plug-in socket

no

Remote operation possible

no

Suitable as remote control

no

Function flashing, starting with pause, fixed time

no

Function flashing, starting with pulse, fixed time

no

Clock function, starting with pause, variable

no

Clock function, starting with pulse, variable

no

With semiconductor output

no

Function delay-on energization

no

Function floating contact on energization

no

Function star-delta

no

Time range

0.05 - 600 s

Function delay on de-energization

yes

Function floating contact on de-energization

no

Function pulse shaping

no

Type of electric connection

Screw connection

Rated control supply voltage AC 50 Hz

24 - 240 V

Rated control supply voltage AC 60 Hz

24 - 240 V

Rated control supply voltage DC

24 - 240 V

Number of outputs, undelayed, normally closed contact

Number of outputs, undelayed, normally open contact

Number of outputs, undelayed, change-over contact

2

Number of outputs, delayed, normally closed contact

Number of outputs, delayed, normally open contact

Number of outputs, delayed, change-over contact

2

Pluggable on auxiliary contact block

no

Outputs, reversible delayed/undelayed

no

Suitable for DIN rail (top hat rail) mounting

yes

Voltage type for actuating

AC/DC

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