2080-9059 | Simplex Maintenance Switch with Lamp (Flush Mount, Stainless Steel)
Simplex · Circuit Breakers & Protection
Description The Simplex 2080-9059 Maintenance Switch is a flush-mount keyswitch assembly with indicator lamp designed for use in Simplex fire suppression releasing systems. It provides a secure, visible method to disable releasing appliance circuits (RACs) during maintenance while maintaining system supervision. Technical Specifications Condition New/Never Used Surplus Brand Simplex Category Panel Accessories Part Number 2080-9059 Subcategory Disconnect Switch Type Maintenance switch with lamp Mounting Flush mount (standard double-gang box) Faceplate Material Stainless steel Operation Type Maintained position keyswitch Key Removal Only in “normal” position Indicator Lamp Red lens incandescent bulb Lamp Power 24 VDC nominal Supervisory Resistor 16.2 kΩ (activated when disabled) Electrical Connection Field-wired terminals Function Disconnects releasing appliance circuit (RAC) during service Circuit Type Supervised output disable circuit Compatible Systems Simplex releasing fire suppression control panels Finish Brushed stainless steel with red box (if surface mount) Environment Indoor, dry location Compliance UL Listed, NFPA 72, NFPA 2001 Dimensions Approx. 4.5" × 4.5" × 1.75" Weight 1.00 lbs Information About 2080-9059 The 2080-9059 is part of the Simplex Releasing Control Accessory Series, intended to support safe service and operation of fire suppression systems. It includes a maintained-position keyswitch that disconnects the output circuit when in the disabled position while inserting a supervisory resistor to notify the fire alarm control panel of the maintenance state. The integrated indicator lamp, powered by 24 VDC, provides clear visual confirmation of switch status. The switch is mounted on a stainless-steel double-gang wall plate and designed for flush installation in a standard electrical box. Rugged construction and lock-key access ensure long-term reliability and operational security. Key Features: Secure Maintenance Function: Provides a safe method to disable releasing appliance circuits for service. Maintained Keyswitch Design: Key is removable only in the “normal” position for controlled access. Integrated Indicator Lamp: Red incandescent lamp clearly signals maintenance or disabled state. Supervised Operation: Automatically applies a 16.2 kΩ resistor across the input circuit to generate a supervisory signal when disabled. Flush-Mount Configuration: Designed for installation in a standard double-gang box. Rugged Stainless Steel Plate: Corrosion-resistant and suitable for commercial environments. System Compatibility: For use with Simplex fire suppression releasing systems and control panels. 24 VDC Power Input: Powers indicator lamp for visual feedback. High Integrity Design: Durable components ensure reliable performance under frequent operation. UL Listed Component: Meets fire system accessory requirements for releasing applications. The 2080-9059 delivers dependable isolation and supervision control for maintenance operations in fire suppression releasing systems.
Brand: Simplex · Category: Circuit Breakers & Protection
Key features
- Secure Maintenance Function: Provides a safe method to disable releasing appliance circuits for service.
- Maintained Keyswitch Design: Key is removable only in the “normal” position for controlled access.
- Integrated Indicator Lamp: Red incandescent lamp clearly signals maintenance or disabled state.
- Supervised Operation: Automatically applies a 16.2 kΩ resistor across the input circuit to generate a supervisory signal when disabled.
- Flush-Mount Configuration: Designed for installation in a standard double-gang box.
- Rugged Stainless Steel Plate: Corrosion-resistant and suitable for commercial environments.
- System Compatibility: For use with Simplex fire suppression releasing systems and control panels.
- 24 VDC Power Input: Powers indicator lamp for visual feedback.
- High Integrity Design: Durable components ensure reliable performance under frequent operation.
- UL Listed Component: Meets fire system accessory requirements for releasing applications.
Specifications
| Manufacturer part number | 2080-9059 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Simplex |
| Category | Panel Accessories |
| Part Number | 2080-9059 |
| Subcategory | Disconnect Switch |
| Type | Maintenance switch with lamp |
| Mounting | Flush mount (standard double-gang box) |
| Faceplate Material | Stainless steel |
| Operation Type | Maintained position keyswitch |
| Key Removal | Only in “normal” position |
| Indicator Lamp | Red lens incandescent bulb |
| Lamp Power | 24 VDC nominal |
| Supervisory Resistor | 16.2 kΩ (activated when disabled) |
| Electrical Connection | Field-wired terminals |
| Function | Disconnects releasing appliance circuit (RAC) during service |
| Circuit Type | Supervised output disable circuit |
| Compatible Systems | Simplex releasing fire suppression control panels |
| Finish | Brushed stainless steel with red box (if surface mount) |
| Environment | Indoor, dry location |
| Compliance | UL Listed, NFPA 72, NFPA 2001 |
| Dimensions | Approx. 4.5" × 4.5" × 1.75" |
| Weight | 1.00 lbs |
| Product type | Disconnect Switch |
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