PS-DALOB | Silent Knight Dual-Action Outdoor Pull Station with Backbox
Honeywell · Relays, Contactors & Switches
Description The Silent Knight PS-DALOB is a dual-action conventional manual pull station designed to provide a single alarm initiating signal to a fire alarm control panel. It features a push-and-pull activation mechanism with key-lock reset capability for controlled restoration after activation. Constructed for outdoor use, the unit includes a surface-mount backbox and sealing gasket for weather-resistant installation. Technical Specifications Condition New/Never Used Surplus Brand Silent Knight Category Safety Systems Part Number PS-DALOB Subcategory Safety Pull Switch Pull Station Type Dual Action (Push-Pull) Application Conventional Fire Alarm Reset Method Key Lock Reset Contact Rating 0.25 A @ 30 VAC or VDC Operating Temperature 32°F to 120°F (0°C to 49°C) Material Lexan (Polycarbonate) Mounting Type Surface Mount (SB-I/O Backbox Included) Dimensions 5.5" H × 4" W × 1.44" D Certifications UL Listed, CSFM Listed, ADA Compliant Weight 1.10 lbs Information About PS-DALOB The PS-DALOB is a non-coded, dual-action manual pull station engineered for conventional fire alarm systems. It operates by requiring two motions—push then pull—to initiate an alarm signal, reducing accidental activation. The device includes screw terminal connections and is constructed from durable Lexan material for long-term reliability in indoor or outdoor environments. Designed to meet ADA requirements, the operating instructions are molded into the handle and include Braille text for accessibility compliance. Key Features: Dual-Action Activation: Requires push-in and pull-down operation to trigger alarm. Key Reset Mechanism: Secured reset using Silent Knight enclosure key. Outdoor Rated Design: Includes SB-I/O backbox and sealing gasket for weather resistance. Conventional Contact Output: Provides single alarm initiating input to FACP. Screw Terminal Connections: Simplifies field wiring. ADA Compliant: Molded instructions with Braille text for accessibility. Durable Lexan Construction: Designed for long-term structural integrity. UL and CSFM Listed: Certified for regulated fire alarm installations. The PS-DALOB delivers the reliability and precision required for manual fire alarm activation in safety systems.
Brand: Honeywell · Category: Relays, Contactors & Switches
Key features
- Dual-Action Activation: Requires push-in and pull-down operation to trigger alarm.
- Key Reset Mechanism: Secured reset using Silent Knight enclosure key.
- Outdoor Rated Design: Includes SB-I/O backbox and sealing gasket for weather resistance.
- Conventional Contact Output: Provides single alarm initiating input to FACP.
- Screw Terminal Connections: Simplifies field wiring.
- ADA Compliant: Molded instructions with Braille text for accessibility.
- Durable Lexan Construction: Designed for long-term structural integrity.
- UL and CSFM Listed: Certified for regulated fire alarm installations.
Specifications
| Manufacturer part number | PS-DALOB |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Silent Knight |
| Category | Safety Systems |
| Part Number | PS-DALOB |
| Subcategory | Safety Pull Switch |
| Pull Station Type | Dual Action (Push-Pull) |
| Application | Conventional Fire Alarm |
| Reset Method | Key Lock Reset |
| Contact Rating | 0.25 A @ 30 VAC or VDC |
| Operating Temperature | 32°F to 120°F (0°C to 49°C) |
| Material | Lexan (Polycarbonate) |
| Mounting Type | Surface Mount (SB-I/O Backbox Included) |
| Dimensions | 5.5" H × 4" W × 1.44" D |
| Certifications | UL Listed, CSFM Listed, ADA Compliant |
| Weight | 1.10 lbs |
| Product type | Safety Pull Switch |
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