Ex9CA3822U7

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 (AC) Voltage: 240 V
• Contacts: 2 Normally Closed (NC) / 2 Normally Open (NO)
• Current: 38 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
• AC or DC operating coils
• Integrated surge suppression on DC coil models
• Mounting: Mounts on DIN rail 35 mm or panel

Technical Information:

• Noark Ex9CA Series Safety Contactor Technical Data
• Noark Essential Components Catalog