Mars Air Systems 99-124 Magnetic Reed Switch, Industrial Metallic Body, Floor-Mounted, 120V, NEMA 1
The Mars Air Systems 99-124 is an industrial magnetic reed door switch with a metallic body for floor-mounted applications.
It is intended for roll-up doors with forklift traffic and can enable automatic air curtain control, turning the air curtain on when the door opens and off when it closes.
The switch has a maximum voltage of 120 V, maximum amperage of 3 A, single-phase operation, and a NEMA 1 rating. A Motor Control Panel or solid-state controller is required for this magnetic door switch.
Floor-mounted configuration
Designed for floor-mounted applications.
Industrial metallic body
Features an industrial metallic body.
Roll-up door application
Typical application is roll-up doors with forklift traffic.
Automatic air curtain control
Used to enable automatic air curtain control, turning the air curtain on when the door opens and off when the door closes.
Electrical rating
Maximum voltage is 120 V, maximum amperage is 3 A, and phase is 1.
Single-pole contacts
Single-pole switch with normally open and normally closed contacts.
Controller requirement
A Motor Control Panel or solid-state controller is required for magnetic door switch applications.
Industrial magnet gap
Maximum acceptable gap between magnets is 1/2 in for industrial applications.
Certifications & Compliance
Warranty & Protection
1-year parts warranty.
Frequently Asked Questions
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