Orange Single-Pole Keyswitch with Interchangeable Legends | KS-O-S

The KS-O-S is an orange maintained single-pole keyswitch supplied with 10 interchangeable legends for authorised override, isolation and manual control functions. Its switching contacts are voltage-free, allowing the unit to be integrated into compatible control circuits without requiring a dedicated supply.

Key Features

• Single-pole NO/NC voltage-free contacts
• Latching 0–1 operation
• Key removable in both positions
• 2 x A126 keys supplied
• IP54 rated
• 10 interchangeable legends

Included Legends

• Lockdown
• Emergency
• Emergency Power Off
• Gas Abort
• Gas Shut Off
• Evacuate
• Fire
• Extinguishant Release
• Smoke Vent
• Isolation Switch

Contact Ratings

• 4A @ 125V AC
• 2A @ 250V AC
• 2A @ 12/24V DC
• Operating temperature: -20°C to +55°C

Need two contact sets? See the KS-O-D double-pole version.