RS Better World

Schneider Electric Auxiliary Contact, 2 Contact, 2 CO, iMSU, DIN Rail, 6 A, 250V ac, A9A26500

RS Stock No.:: 776-2944
Mfr. Part No.:: A9A26500
Brand:: Schneider Electric

Schneider Electric Auxiliary Contact, 2 Contact, 2 CO, iMSU, DIN Rail, 6 A, 250V ac, A9A26500

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$186.54

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$205.19

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Ready to ship from 11 December 2026

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3 +	$173.47	7%

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RS Stock No.:: 776-2944
Mfr. Part No.:: A9A26500
Brand:: Schneider Electric

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Schneider Electric
	Number of Contacts	2
	Product Type	Auxiliary Contact
	Normal State Configuration	2 CO
	Series	iMSU
	Contact Current	6A
	Mount Type	DIN Rail
	Terminal Type	Screw Clamp
	Pole and Throw Configuration	2P
	Contact Voltage	250V ac
	Minimum Operating Temperature	-35°C
	Rated Insulation Voltage Ui	400V
	Maximum Operating Temperature	70°C
	Standards/Approvals	No
	Better World Product	Yes
	Better World Verification	Byggvarubedömningen

	Select all
	Brand Schneider Electric
	Number of Contacts 2
	Product Type Auxiliary Contact
	Normal State Configuration 2 CO
	Series iMSU
	Contact Current 6A
	Mount Type DIN Rail
	Terminal Type Screw Clamp
	Pole and Throw Configuration 2P
	Contact Voltage 250V ac
	Minimum Operating Temperature -35°C
	Rated Insulation Voltage Ui 400V
	Maximum Operating Temperature 70°C
	Standards/Approvals No
	Better World Product Yes
	Better World Verification Byggvarubedömningen

COO (Country of Origin):: BE

Schneider Electric | Acti 9 A9A Series | Auxiliary Contact

Are you looking to add an additional auxiliary contact to your control circuit, to provide further safety? Schneider Electric offers the latest in Auxiliary Contact components and technology.

Specifically, the Acti 9 series of Auxiliary Contactor brings reliability to your circuit by acting as a secondary switching device working in conjunction with other primary devices such as contactors, relays or circuit breakers.

The electrical auxiliaries are combined with iC60 circuit breakers, iID residual current circuit breakers, remote tripping switch disconnector iSW-NA , RCA remote controls and ARA automatic reclosers; they enable tripping or remote indication of their position (open/closed/tripped) upon a fault

Features and benefits:

• Low consumption on your control circuit.

• Compact, lightweight and easily attached to compatible contactors. Clip-on, DIN rail mountable (see datasheet for specifics).

• 18-month manufacturer warranty with Schneider Electric.

• Schneider Green Premium product - easily recyclable and disposed of. Built with sustainability in mind to have the least impact on the environment where possible. Toxic Heavy Metal-free. Mercury free.

Protection ratings & Safety features:

• IP20 conforming to EN/IEC 60947-5-1

Tripping auxiliaries:

iMN: undervoltage release

iMNs: delayed undervoltage release

iMNx: undervoltage release, independant from supply voltage

iMX: shunt release

iMX+OF: shunt release with open/close contact.

Indication auxiliaries:

iOF: open/close contact

iSD: fault indicating contact

iOF/SD+OF: open/close contact and switchable OF or SD contact.

Applications:

• Motor starters/Control systems.;• Switching contactors/relay coils.;• Control/Signalling equipment.

How do Auxiliary Contacts work?

An Auxiliary Contact is an electromechanical device that is mounted typically to contactors. They are physically connected to the contactor, with simultaneous activation and deactivation applying to both of the devices at the same time.

Aux Contacts can be installed onto contactors either by front mounting, or side mounting. This is usually clear in the shape and size of the product, but please check the compatibility of your devices. Aux Contacts are really useful devices to aid in keeping an eye on the contactor.

You can, for example, hook up a low voltage LED directly to the Aux Contactor without having to worry about the overall voltage of the contactor it is linked to (as long the Aux Contactor is electrically isolated from the contactor) you could use the LED to monitor the device i.e. indicate if the motor is off/on.