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QMARKReplacement HVACR Controls, Switches & Thermostats

QMARK Limit 4520-11013-001

QMARK Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Limit.

SKU 3G-OTH-85399

Also listed as: 452011013001 · 4520 11013 001

Brand
QMARK
Item
Limit 4520-11013-001
Part Number
4520-11013-001
Category
Replacement HVACR Controls, Switches & Thermostats
Available to Order
Also known as:4520-11013-001QMARK
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

QMARK
Manufacturer Part Number
4520-11013-001
Product Type
Limit

Technical Documents

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

Product Description

QMARK Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Limit.

Frequently Asked Questions

What is the QMARK Limit 4520-11013-001 used for?

The QMARK Limit 4520-11013-001 is a replacement HVACR control used to monitor and limit temperature in heating and cooling systems. It helps prevent overheating by interrupting the circuit when a set temperature is exceeded, protecting equipment in commercial and industrial environments.

What are the specifications of the QMARK Limit 4520-11013-001?

The QMARK Limit 4520-11013-001 is a limit control with manufacturer part number 4520-11013-001. It is classified as a replacement HVACR control, switch, or thermostat. For detailed electrical ratings and temperature settings, consult the product datasheet or contact 3G Electric.

Where to buy the QMARK Limit 4520-11013-001 worldwide?

You can source the QMARK Limit 4520-11013-001 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact our team for pricing and lead time on this replacement HVACR control.

How to install the QMARK Limit 4520-11013-001?

Install the QMARK Limit 4520-11013-001 by first disconnecting power to the HVACR system. Mount the limit control in the designated location, typically near the heat exchanger. Connect wiring per the manufacturer's diagram, ensuring proper polarity and torque. Test operation before restoring full system power.

Used in

Common applications for QMARK
Commercial buildings — QMARK CDF series surface-mount ceiling heaters for supplemental or primary heating in offices and retail spaces.
Residential baseboard heating — QMARK TA1AW or TA2AW unit-mount thermostats for controlling electric baseboard heaters.
Industrial facilities — QMARK SSHO4007 recessed wall heaters with programmable thermostat for large spaces requiring dual wattage.
Institutional buildings — QMARK CDF547SE ceiling heaters for 277V AC, 1-phase applications in schools or hospitals.
Warehouses — QMARK CDF558SE ceiling heaters with selectable 2500W/3800W/5000W output for high-bay heating.
Multi-family housing — QMARK SSAR4808 recessed wall heaters with 1800W/4800W dual output for apartment heating.
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QMARK Products

3G Electric supplies QMARK replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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