Range: Acti 9
Series: iMNx
Type: Undervoltage release
Control voltage: 220 - 240 V AC

Auxiliary contacts: Auxiliary electrical components are combined with iC60 circuit breakers, iID residual current circuit breakers, iSW-NA remotely tripped disconnectors, RCA remote controls, and ARA automatic make contacts. They allow tripping or remote indication of their position (open/closed/tripped) in the event of a fault.

Tripping accessories:

• iMN: Undervoltage releases
• iMNs: Undervoltage releases with delay
• iMNx: Undervoltage releases independent of supply voltage
• iMX: Shunt releases
• IMX + OF: Shunt releases with NC/NO contact

Indicator auxiliary components:

• iOF: Normally closed/normally open contact
• iSD: Fault indication contact
• IOF/SD + OF: Normally closed/normally open contact and switchable OF or SD contact.