Automatic AC Side Motor Rolling Door Motor Roller Shutter Door Motor AC300kg-1p

Basic Product Info

Model NO.AC300KG-1P

Open StyleRolling

Opening TypeWith Remote Control

Special FunctionSecurity

ColorBlue, Grey, Customizable

CertificationCCC, ISO9001, CE

PositionCommercial, Industrial, Residential

Surface FinishingFinished

UsageControlling Rolling Doors

Lifting Capacity300kg

Max. Lifting Height6.5m

Voltage220V±10%

PhaseSingle Phase

Motor Winding100% Copper Wire

Warranty1 Year

Input Power450W

Output Power250W

PackageCarton with Foam

Transport PackageIn Cartons

Specification52.6*25*19cm

TrademarkOEM/QUNDA

Production Capacity12000 sets/Month

Product Description & Highlights

Application Area

Our motors are specifically designed for shopping centers, warehouses, garages, theaters, hotels, banks, factories, and various other architectural rolling shutter doors. Equipped with both reliable electric power execution and convenient manual controls.

Automatic AC Side Motor Rolling Door Motor Roller Shutter Door Motor AC300kg-1p

Outstanding Features

Premium Shell: Made from light but heavy-duty aluminum alloy; solid, durable, and highly straightforward to install.
Advanced Gearbox: High-grade alloy steel engineered with customized technical treatments for immense lifting output.
Instant Brake System: Specialized mechanical braking architecture that cuts power instantly to guarantee perfect safety.
Ultra-Quiet Transmission: High precision running performance providing exceptionally smooth operation and minimal noise pollution.

Technical Parameters

Model No.	Max Lifting Weight (kg)	Max Lifting Height (m)	Rated Input Power (W)	Output Torque (N.m)	Big Reel Sprocket Rotation (r/min)	Chain No.
220V / 50HZ
AC300KG-1P	300	6.5	450	168	6.2	10A
AC500KG-1P	500	6.5	450	343	6.2	10A
AC600KG-1P	600	6.5	680	412	6.2	10A
AC800KG-1P	800	7	700	607	4.2	10A
AC1000KG-1P	1000	7	700	1102	3.5	12A
380V / 50HZ
AC1000KG-3P	1000	8	400	1102	6.5	12A
AC1300KG-3P	1300	8	600	1372	6.5	12A
AC1500KG-3P	1500	8	600	1610	5.7	12A
AC2000KG-3P	2000	8	700	2200	5.7	12A

Roller Shutter Door Motor Internal Parts

4 Independent Relays: Promotes superior motor stability, smoother switching controls, and high reliability under maximum loads.
100% Pure Copper Windings: Ensures highly stable current output, optimal heat dissipation, and superior duty cycle longevity.
4 Precise Micro Switches: Integrated into the limit controller mechanisms to deliver simple calibration and accurate end-travel stops.
Fail-safe Anti-Drop Device: Embedded in the robust structural bracket plate to prevent catastrophic shutter drops and safeguard site personnel.

Packing & Delivery

Automatic AC Side Motor Packaging and Box Info

Packaging Design One set packaged securely inside two standard cartons with fitted internal plastic bags and thick, drop-resistant foam layout blocks. Custom prints available.

Loading Capacities A standard 20 GP dry container accommodates roughly 520 to 550 individual AC rolling motor packages, and up to 480 to 520 sets for DC systems.

Standard Lead Time Dispatch occurs efficiently within 10 to 45 business days upon initial deposit validation. Timings scale cleanly with order customisation requirements.

Advanced Production Facilities

Automatic Spray Painting and Testing Warehouse

Exhibitions & Industry Showcases

Quality Certifications

All of our rolling door motors are rigorously engineered and tested to maintain full compliance with leading CE and ISO9001 quality criteria.

Related Rolling Motor Series

We provide a comprehensive range of models to suit different weight demands, including AC300KG, 500KG, 600KG, 800KG, 1000KG, 1300KG, 1500KG, 2000KG, as well as high-efficiency DC300KG, 500KG, and 600KG options.

Frequently Asked Questions (FAQ)

Are you a manufacturer or a trading company?

We are an established manufacturer with our own factory specializing in developing and producing high-grade rolling door motors since 1991.

Do you provide product samples before placing orders?

Yes, sample testing before a formal, high-volume production order is fully supported. Customers will cover sample procurement and express courier fees.

How do you guarantee quality consistency across motors?

We maintain dedicated technical support teams, enforce rigid inspections on incoming raw material suppliers, and mandate individual functional tests on every single motor unit prior to shipping.

What are your standard payment terms for orders?

Typically, we request a 30% deposit prior to production scheduling, and the remaining 70% balance before container loading, completed via T/T. We also accept L/C and Western Union payments.

Do you offer OEM/customisation services for your clients?

Yes. Custom OEM production plans are highly welcomed. We can tailor both motor systems, custom bracket boards, and final accessories to align perfectly with your specialized structural needs.