The Noark Ex9CA safety contactors offers unique features for safety control circuits with current ratings up to 38 amp.
The normally closed (NC) auxiliary contact is a mirror contact to the main contacts and is mechanically linked to the normally open (NO) auxiliary contacts. This allows for optimal design selections in SRP/CS*
Applications for the Ex9CA include e-stops, light curtains, safety gates and safety interlocks
Equipped with a permanent transparent cover that prevents manual operation and provides easy identification of the device status
They are available with either AC or DC operating coils. DC coil models are equipped with integrated surge suppression
Each unit is clearly identified by the prominent red front cover marked with a mechanically linked contact symbol
They install easily on 35mm DIN rail or on panels
The Ex9CA is back by a 5-year limited warranty
Features Include:
Direct Current (DC) Voltage: 48 V
Contacts: 1 Normally Closed (NC) / 1 Normally Open (NO)
Current: 18 A
Rated Insulation Voltage: 690V
Number of Poles: 3
Rated Impulse Withstand Voltage U imp: 6kV
Positively guided mirror contacts/mechanically linked contacts according to IEC/UL60947-4-1 Annex F, IEC/UL60947-5-1 Annex L
Mirror contacts/ mechanically linked symbol on the side of auxiliary block
Fixed transparent anti-dust cover for easy identification of the device action and prevents the manual operation
