MCRK - Mini ContactorRelay for direct control by PLC (2 W)

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Selectable products: 1


Company	ABB Low Voltage & Systems
Description	MCRK - Mini ContactorRelay for direct control by PLC (2 W)
Bill of material	ABB - 1SAH100534R9900 + MCRK031ATD Mini Contactor Relay 3NO+1NC 24VDC 2W
Product ID	1SAH100534R9900
Extended Product Type	MCRK031ATD
Invoice Description	MCRK031ATD Mini Contactor Relay 3NO+1NC 24VDC 2W
Description	Mini ContactorRelay for direct control by PLC (2 W)
Long Description	The MCRK031ATD mini contactor relay is a dimension optimized 4 pole contactor relay with screw terminals. This device is a great solution when high performances are needed but the space is limited. Mini contactors are used in residential buldings, commercial buildings and industrial applications for switching of control signals up to 6 A / 240 V (AC-15). Thanks to the very low energy consumption coil, this product can be directly controlled by a PLC.The product is suitable for wall or rail mounting.
International product number	4013614547027
Product number of the Manufacturer	1SAH100534R9900
Rated control supply voltage Us at AC 50HZ	- - -	V
Rated control supply voltage Us at AC 60HZ	- - -	V
Rated control supply voltage Us at DC	24 - 24	V
Voltage type for actuating	DC
Rated operation current Ie, 400 V	4	A
Connection type auxiliary circuit	Screw connection
Mounting method	DIN rail
Interface	false
Number of auxiliary contacts as normally closed contact	1
Number of auxiliary contacts as normally open contact	3
Number of auxiliary contacts as normally closed contact, delayed switching	0
Number of auxiliary contacts as normally open contact, leading	0
Number of auxiliary contacts as change-over contact	0
With LED indication	false
Suitable for manual operation	false
Customs tariff number	85365080
Deeplink product page	Link to product detail page
Type	MCRK031AT

Procurement

Last update	Jul 25, 2025, 9:57 AM
Part number	1SAH100534R9900

All information without guarantee
Last update: Jul 25, 2025, 9:57 AM

Classifications

ETIM 10.0


Auxiliary contactor, relay:
Mounting method:	DIN rail
Interface:	false
Number of auxiliary contacts as normally open contact:	3
Number of auxiliary contacts as normally closed contact:	1
Rated operation current Ie, 400 V:	4	A
Suitable for manual operation:	false
Number of auxiliary contacts as change-over contact:	0
Rated control supply voltage AC 50 Hz:	- - -	V
Rated control supply voltage AC 60 Hz:	- - -	V
Rated control supply voltage DC:	24 - 24	V
With LED indication:	false
Connection type auxiliary circuit:	Screw connection
Number of auxiliary contacts as normally closed contact, delayed switching:	0
Number of auxiliary contacts as normally open contact, leading:	0
Voltage type for actuating:	DC

CNS


Object Properties:
Order Number:	1SAH100534R9900
Description long:	The MCRK031ATD mini contactor relay is a dimension optimized 4 pole contactor relay with screw terminals. This device is a great solution when high performances are needed but the space is limited. Mini contactors are used in residential buldings, commercial buildings and industrial applications for switching of control signals up to 6 A / 240 V (AC-15). Thanks to the very low energy consumption coil, this product can be directly controlled by a PLC.The product is suitable for wall or rail mounting.
Description short:	MCRK031ATD Mini Contactor Relay
Manufacturer / brand name:	ABB
Product website:	https://new.abb.com/products/ABB1SAH100534R9900
Customs Tariff Number:	85365080
GTIN-Code:	4013614547027

ETIM 8.0


Contactor relay:
Mounting method:	DIN rail
Interface:	false
Number of auxiliary contacts as normally open contact:	3
Number of auxiliary contacts as normally closed contact:	1
Rated operation current Ie, 400 V:	4	A
Suitable for manual operation:	false
Number of auxiliary contacts as change-over contact:	0
Rated control supply voltage Us at AC 50HZ:	- - -	V
Rated control supply voltage Us at AC 60HZ:	- - -	V
Rated control supply voltage Us at DC:	24 - 24	V
With LED indication:	false
Connection type auxiliary circuit:	Screw connection
Number of auxiliary contacts as normally closed contact, delayed switching:	0
Number of auxiliary contacts as normally open contact, leading:	0
Voltage type for actuating:	DC

ETIM 9.0


Contactor relay:
Mounting method:	DIN rail
Interface:	false
Number of auxiliary contacts as normally open contact:	3
Number of auxiliary contacts as normally closed contact:	1
Rated operation current Ie, 400 V:	4	A
Suitable for manual operation:	false
Number of auxiliary contacts as change-over contact:	0
Rated control supply voltage AC 50 Hz:	- - -	V
Rated control supply voltage AC 60 Hz:	- - -	V
Rated control supply voltage DC:	24 - 24	V
With LED indication:	false
Connection type auxiliary circuit:	Screw connection
Number of auxiliary contacts as normally closed contact, delayed switching:	0
Number of auxiliary contacts as normally open contact, leading:	0
Voltage type for actuating:	DC

eclass


27-37-10-01 - Contactor relay:
Rated operating current Ie, 400 V:	4	A
max. rated control supply voltage Us:	- - -	V
min. rated control voltage Us with AC 50 Hz:	- - -	V
min. rated control voltage Us with AC 60 Hz:	- - -	V
min. rated control voltage Us with DC:	24 - 24	V
interface present:	false
manual operation possible:	false
number of auxiliary contacts as normally closed contact, delayed switching:	0
Number of auxiliary contacts as changer:	0
Number of auxiliary contacts as make contacts, leading:	0
Number of auxiliary contacts as opener:	1
Number of auxiliary contacts as shutter:	3
Type of actuation:	DC
Connection type:	Screw connection
LED display present:	false
Assembly type:	DIN rail

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ABB - 1SAH100534R9900 + MCRK031ATD Mini Contactor Relay 3NO+1NC 24VDC 2W