Aci 116057 Fused Safety Switch 10 Amp 2 Pole

Product Description

The ACI 116057 is a fused, 2-pole safety switch rated at 10 amps, designed for use in HVAC and light commercial electrical control circuits. It provides a means of disconnecting power to equipment for safe servicing and is housed in a non-metallic enclosure that resists corrosion in damp or chemically active environments. The normally open (NO) contact configuration makes it suitable for applications where the circuit remains open until the switch is engaged. At 0.6 pounds and a compact footprint, it fits easily in tight equipment compartments. Meets CE, cULus, and UL File E131787 standards.

This safety switch is commonly used in residential and light commercial HVAC systems, air handlers, fan coil units, and similar equipment where a local disconnect point is required before servicing electrical components. Its non-metallic body suits installations in environments where moisture or corrosive conditions are a concern. Electricians and HVAC technicians install this switch as part of standard equipment disconnect and safety lockout procedures.

Key Features

• Fused design provides overcurrent protection at the disconnect point
• 2-pole configuration handles both legs of the circuit
• 10 amp rating suitable for light commercial and residential control circuits
• Non-metallic housing resists corrosion in damp or chemically active environments
• Normally open (NO) contact configuration
• Certified to CE, cULus, and UL File E131787 standards

Compatibility

Designed as an OEM-style replacement or new-installation safety disconnect switch for residential and light commercial HVAC, air handler, and fan coil unit applications requiring a fused 2-pole 10-amp local disconnect.

Installation Notes

Installation should be performed by a licensed electrician or qualified HVAC technician in accordance with the National Electrical Code (NEC) and applicable local codes. Shut off and lock out all power to the equipment before removing the existing switch or making any wiring connections. Verify that the incoming circuit load does not exceed the 10-amp rating of this switch. Ensure the enclosure is properly secured and protected from direct water exposure during installation.