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EDWARDS SIGNALING Tower Light Sounder Tier: Tone Sound, 120V AC, 2 15/16 in Overall Dia - Tone Sounder Modules
EDWARDS SIGNALINGTone Sounder Modules

EDWARDS SIGNALING Tower Light Sounder Tier: Tone Sound, 120V AC, 2 15/16 in Overall Dia

The EDWARDS SIGNALING 270MDA120A is a Tower Light Sounder Tier: Tone Sound module, part of the 200 Class series. This tone sounder operates on 120V AC with a steady sound operating mode and has an overall diameter of…

SKU 3G-OTH-38180

Brand
EDWARDS SIGNALING
Item
Tower Light Sounder Tier: Tone Sound, 120V AC, 2 15/16 in Overall Dia
Category
Tone Sounder Modules
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Technical Specifications

EDWARDS SIGNALING
Manufacturer Part Number
270MDA120A
Type
270MDA120A
AC
120V
Overall Dia
2 15/16 in
Operating Voltage
120V AC
Sound Operating Mode
Steady
Compatible with Series
200 Class
View Full Spec Sheet

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EDWARDS SIGNALING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EDWARDS SIGNALING 270MDA120A is a Tower Light Sounder Tier: Tone Sound module, part of the 200 Class series. This tone sounder operates on 120V AC with a steady sound operating mode and has an overall diameter of 2 15/16 inches.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the EDWARDS SIGNALING 270MDA120A tower light sounder used for?

The EDWARDS SIGNALING 270MDA120A is a tone sounder module used in industrial signaling applications to provide audible alerts. It is commonly installed on tower light stacks in factories, warehouses, and process plants to indicate equipment status, alarms, or warnings with a steady tone at 120V AC.

What are the specifications of the EDWARDS SIGNALING 270MDA120A?

The EDWARDS SIGNALING 270MDA120A is a Tower Light Sounder Tier with a steady sound operating mode. It operates on 120V AC, has an overall diameter of 2 15/16 inches, and is compatible with the 200 Class series. The manufacturer part number is 270MDA120A.

Where to buy the EDWARDS SIGNALING 270MDA120A worldwide?

3G Electric supplies the EDWARDS SIGNALING 270MDA120A worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the EDWARDS SIGNALING 270MDA120A tone sounder?

To install the EDWARDS SIGNALING 270MDA120A, mount it onto a compatible 200 Class tower light stack and connect the 120V AC supply per the wiring diagram. Ensure the steady sound mode is selected. Follow standard industrial safety practices and consult the manufacturer's manual for torque and sealing requirements.

Used in

Common applications for EDWARDS SIGNALING
Manufacturing assembly lines — EDWARDS SIGNALING 200 Class tower light modules for machine status indication (e.g., green for running, red for fault).
Process control panels — EDWARDS SIGNALING steady light modules (e.g., 270LEDSG240A) for visual confirmation of pump or valve states.
Material handling systems — EDWARDS SIGNALING tower light stacks with mixed steady/flashing modules for conveyor status and alarm alerts.
Washdown environments — EDWARDS SIGNALING 270BC wiring base with IP66 rating for food processing or pharmaceutical equipment signaling.
Remote monitoring stations — EDWARDS SIGNALING 24V AC/DC modules (e.g., 270LEDSW24AD) for low-voltage control systems in automated warehouses.
Safety and warning systems — EDWARDS SIGNALING amber and red modules for visual warnings on industrial machinery or access gates.

EDWARDS SIGNALING Products

3G Electric supplies EDWARDS SIGNALING tone sounder modules. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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EDWARDS SIGNALING Tower Light Module: Steady, 120V AC, Amber, 70 mm Overall Dia, 3 1/8 in Overall Ht (MPN 270LEDSA120A). Key specifications — Brand: EDWARDS SIGNALING; Compatible with Series: 200 Class; Lens Color: Amber; Operating Voltage: 120V AC; Manufacturer Part Number: 270LEDSA120A.
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EDWARDS SIGNALING Tower Light Module: Steady, 24V AC/24V DC, Amber, 70 mm Overall Dia, 200 Class (MPN 270LEDSA24AD). Key specifications — Brand: EDWARDS SIGNALING; Compatible with Series: 200 Class; Lens Color: Amber; Operating Voltage: 24V DC; Manufacturer Part Number: 270LEDSA24AD.
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EDWARDS SIGNALING Tower Light Module: Steady, 24V AC/24V DC, Amber, 70 mm Overall Dia, 200 Class (MPN 270LEDSA24AD). Key specifications — Brand: EDWARDS SIGNALING; Compatible with Series: 200 Class; Lens Color: Amber; Operating Voltage: 24V DC; Manufacturer Part Number: 270LEDSA24AD.
EDWARDS SIGNALING Tower Light Module: Flashing/Steady, 240V AC, Amber, 70 mm Overall Dia, 200 Class (MPN 270LEDMA240A). Key specifications — Brand: EDWARDS SIGNALING; Compatible with Series: 200 Class; Lens Color: Amber; Operating Voltage: 240V AC; Manufacturer Part Number: 270LEDMA240A.
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EDWARDS SIGNALING Tower Light Module: Flashing/Steady, 240V AC, Amber, 70 mm Overall Dia, 200 Class (MPN 270LEDMA240A). Key specifications — Brand: EDWARDS SIGNALING; Compatible with Series: 200 Class; Lens Color: Amber; Operating Voltage: 240V AC; Manufacturer Part Number: 270LEDMA240A.
EDWARDS SIGNALING Tower Light Module: Steady, 120V AC, Amber, 2 15/16 in Overall Dia, 270LEDSA120AB. Key specifications — Brand: EDWARDS SIGNALING; Lens Color: Amber; Operating Voltage: 120V AC; Manufacturer Part Number: 270LEDSA120AB.
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EDWARDS SIGNALING Tower Light Module: Steady, 120V AC, Amber, 2 15/16 in Overall Dia, 270LEDSA120AB. Key specifications — Brand: EDWARDS SIGNALING; Lens Color: Amber; Operating Voltage: 120V AC; Manufacturer Part Number: 270LEDSA120AB.

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EDWARDS SIGNALING Tower Light Sounder Tier: Tone Sound, 120V AC, 1 7/16 in Overall Dia, 248MDA120A. Key specifications — Brand: EDWARDS SIGNALING; Manufacturer Part Number: 248MDA120A; Compatible with Series: 200 Class; Operating Voltage: 120V AC; Sound Operating Mode: Steady.
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EDWARDS SIGNALING Tower Light Sounder Tier: Tone Sound, 24V AC/24V DC, 1 7/16 in Overall Dia (MPN 248MDA24AD). Key specifications — Brand: EDWARDS SIGNALING; Manufacturer Part Number: 248MDA24AD; Compatible with Series: 200 Class; Operating Voltage: 24V DC; Sound Operating Mode: Steady.
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EDWARDS SIGNALING Tower Light Sounder Tier: Tone Sound, 240V AC, 1 7/16 in Overall Dia, 248MDA240A. Key specifications — Brand: EDWARDS SIGNALING; Manufacturer Part Number: 248MDA240A; Compatible with Series: 200 Class; Operating Voltage: 240V AC; Sound Operating Mode: Steady.
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EDWARDS SIGNALING Tower Light Sounder Tier: Tone Sound, 240V AC, 1 7/16 in Overall Dia, 248MDA240A. Key specifications — Brand: EDWARDS SIGNALING; Manufacturer Part Number: 248MDA240A; Compatible with Series: 200 Class; Operating Voltage: 240V AC; Sound Operating Mode: Steady.
EDWARDS SIGNALING Tower Light Sounder Tier: Tone Sound, 12 to 24V AC/12 to 24V DC, 270MDA1224AD. Key specifications — Brand: EDWARDS SIGNALING; Manufacturer Part Number: 270MDA1224AD; Compatible with Series: 200 Class; Operating Voltage: 12 to 24V DC; Sound Operating Mode: Steady.
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EDWARDS SIGNALING Tower Light Sounder Tier: Tone Sound, 120 to 240V AC, 2 15/16 in Overall Dia (MPN 270PZO120240A). Key specifications — Brand: EDWARDS SIGNALING; Manufacturer Part Number: 270PZO120240A; Compatible with Series: 200 Class; Operating Voltage: 120 to 240V AC; Sound Operating Mode: Steady.
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