





APS-6R | Notifier Auxillary Power Supply
- Regular price
- $785.00
- Sale price
- $785.00
- Regular price
-
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Product Description P/N: APS-6R
Description
The Notifier APS‑6R is a 150-watt switching auxiliary power supply, designed to deliver reliable, filtered 24 VDC power for fire alarm systems.
Technical Specifications
Condition | New/Never Used Surplus |
Brand | Notifier |
Category | Power Supplies |
Part Number | APS-6R |
Subcategory | Power Supplies |
Product Type | Auxiliary Power Supply |
Application | Replacement Only (for Notifier systems) |
Power Output | 24 VDC, Total 6.0 A (4.0 A continuous) |
Output Circuits | Circuit 1: 3.0 A @ 24 VDC, Circuit 2: 3.0 A @ 24 VDC (both power-limited) |
Input Power (AC) | 120 VAC, 60 Hz, 2.5 A or 240 VAC, 50 Hz, 1.2 A (field-selectable) |
Input Voltage Range | 90–132 VAC or 180–264 VAC |
Switching Technology | Off-line, Forward Topology |
Design Highlights | Magnetic flux-sensed converter (no opto-coupler), high efficiency |
Trouble Indicators | Diagnostic trouble LED, brown-out detection, AC fail supervision |
Fuses | F1: 250 VAC, 4.0 A (AC supervision); F2: 32 VAC, 10.0 A (battery supervision) |
Supervision Bus | J3 (output) and J4 (input): Form-A (open collector); interchangeable |
Loss of AC Indication Delay | Default: Immediate; Optional: 8 hr (cut JP2), 16 hr (cut JP2 & JP3) |
Power Limiting | Yes, per UL requirements |
Mounting Options | Compatible with CAB-3, CAB-4, CAB-400AA, AFP-200 backbox (varies by panel) |
Compatible Control Panels | AM2020, AFP1010, NFS-3030, NFS-640, AFP-400, AFP-300, AFP-200, System 5000, System 500 |
Connector Types | Plug-in (cabinet), Screw terminals (remote) |
Battery Circuit | Shares battery & charger with panel |
Terminals | Clamp-type, accepts up to 12 AWG (3.1 mm²) wire |
Construction Type | Surface-mount technology |
Dimensions (Mounted) | 6.125″ H × 4.25″ W × 3.0″ D (box side: 2.25″ D) |
Enclosure Size (approx.) | 6″ × 4″ × 3″ (15.24 cm × 10.16 cm × 7.62 cm) |
Product Line Info | APS-6R (24V filtered supply), EOLR-1, CHS-4, CHS-4L |
Weight | 2.00 lbs |
Information About APS-6R
The APS‑6R is part of Notifier’s legacy line of auxiliary switching power supplies, engineered to provide filtered, regulated 24 VDC power for fire alarm peripherals. Designed for compatibility with a wide range of Notifier fire alarm control panels, including AM2020, AFP1010, NFS-3030, and AFP-200 series, the APS‑6R ensures stable operation of notification appliances and system modules. With a compact, high-efficiency design and field-selectable AC input, it supports dual output circuits and shares battery/charger circuits with the main panel. Though discontinued, the APS‑6R remains a trusted option in legacy system expansions and replacements.
Key Features:
- Dual 24 VDC Output Circuits: Provides two 3 A circuits (power-limited) for notification devices and auxiliary loads.
- High-Efficiency Design: Uses forward topology and off-line switching technology to reduce space and improve performance.
- Wide Input Voltage Range: Operates on 120 VAC or 240 VAC (field-selectable); supports 90–132 VAC and 180–264 VAC.
- Built-In Supervision: Includes AC fail, brown-out, and diagnostic trouble LED with field-selectable supervision delay (UL 864 compliant).
- Keyed System Integration: Shares battery and charger circuits with compatible Notifier control panels, streamlining backup power strategy.
- Flexible Mounting Options: Compatible with various Notifier cabinets (CAB-3, CAB-4, CAB-400AA) using CHS-4 or CHS-4L chassis.
- Heavy-Duty Terminals: Clamp-style terminals support up to 12 AWG wiring for high-current reliability.
- Power-Limited Output: Fully complies with UL power-limiting requirements for safe system operation.
- Compact Enclosure: Measures approximately 6" × 4" × 3", ideal for space-limited enclosures and modular cabinet installations.
The Notifier APS‑6R delivers dependable auxiliary power in a compact and versatile form factor. Though no longer in production, its proven reliability, system compatibility, and power efficiency continue to make it a practical solution for maintaining or upgrading legacy Notifier fire alarm installations.
Description
The Notifier APS‑6R is a 150-watt switching auxiliary power supply, designed to deliver reliable, filtered 24 VDC power for fire alarm systems.
Technical Specifications
Condition | New/Never Used Surplus |
Brand | Notifier |
Category | Power Supplies |
Part Number | APS-6R |
Subcategory | Power Supplies |
Product Type | Auxiliary Power Supply |
Application | Replacement Only (for Notifier systems) |
Power Output | 24 VDC, Total 6.0 A (4.0 A continuous) |
Output Circuits | Circuit 1: 3.0 A @ 24 VDC, Circuit 2: 3.0 A @ 24 VDC (both power-limited) |
Input Power (AC) | 120 VAC, 60 Hz, 2.5 A or 240 VAC, 50 Hz, 1.2 A (field-selectable) |
Input Voltage Range | 90–132 VAC or 180–264 VAC |
Switching Technology | Off-line, Forward Topology |
Design Highlights | Magnetic flux-sensed converter (no opto-coupler), high efficiency |
Trouble Indicators | Diagnostic trouble LED, brown-out detection, AC fail supervision |
Fuses | F1: 250 VAC, 4.0 A (AC supervision); F2: 32 VAC, 10.0 A (battery supervision) |
Supervision Bus | J3 (output) and J4 (input): Form-A (open collector); interchangeable |
Loss of AC Indication Delay | Default: Immediate; Optional: 8 hr (cut JP2), 16 hr (cut JP2 & JP3) |
Power Limiting | Yes, per UL requirements |
Mounting Options | Compatible with CAB-3, CAB-4, CAB-400AA, AFP-200 backbox (varies by panel) |
Compatible Control Panels | AM2020, AFP1010, NFS-3030, NFS-640, AFP-400, AFP-300, AFP-200, System 5000, System 500 |
Connector Types | Plug-in (cabinet), Screw terminals (remote) |
Battery Circuit | Shares battery & charger with panel |
Terminals | Clamp-type, accepts up to 12 AWG (3.1 mm²) wire |
Construction Type | Surface-mount technology |
Dimensions (Mounted) | 6.125″ H × 4.25″ W × 3.0″ D (box side: 2.25″ D) |
Enclosure Size (approx.) | 6″ × 4″ × 3″ (15.24 cm × 10.16 cm × 7.62 cm) |
Product Line Info | APS-6R (24V filtered supply), EOLR-1, CHS-4, CHS-4L |
Weight | 2.00 lbs |
Information About APS-6R
The APS‑6R is part of Notifier’s legacy line of auxiliary switching power supplies, engineered to provide filtered, regulated 24 VDC power for fire alarm peripherals. Designed for compatibility with a wide range of Notifier fire alarm control panels, including AM2020, AFP1010, NFS-3030, and AFP-200 series, the APS‑6R ensures stable operation of notification appliances and system modules. With a compact, high-efficiency design and field-selectable AC input, it supports dual output circuits and shares battery/charger circuits with the main panel. Though discontinued, the APS‑6R remains a trusted option in legacy system expansions and replacements.
Key Features:
- Dual 24 VDC Output Circuits: Provides two 3 A circuits (power-limited) for notification devices and auxiliary loads.
- High-Efficiency Design: Uses forward topology and off-line switching technology to reduce space and improve performance.
- Wide Input Voltage Range: Operates on 120 VAC or 240 VAC (field-selectable); supports 90–132 VAC and 180–264 VAC.
- Built-In Supervision: Includes AC fail, brown-out, and diagnostic trouble LED with field-selectable supervision delay (UL 864 compliant).
- Keyed System Integration: Shares battery and charger circuits with compatible Notifier control panels, streamlining backup power strategy.
- Flexible Mounting Options: Compatible with various Notifier cabinets (CAB-3, CAB-4, CAB-400AA) using CHS-4 or CHS-4L chassis.
- Heavy-Duty Terminals: Clamp-style terminals support up to 12 AWG wiring for high-current reliability.
- Power-Limited Output: Fully complies with UL power-limiting requirements for safe system operation.
- Compact Enclosure: Measures approximately 6" × 4" × 3", ideal for space-limited enclosures and modular cabinet installations.
The Notifier APS‑6R delivers dependable auxiliary power in a compact and versatile form factor. Though no longer in production, its proven reliability, system compatibility, and power efficiency continue to make it a practical solution for maintaining or upgrading legacy Notifier fire alarm installations.


