1221M-6701 (550A) Factory price forklift parts Series-wound controller
Product Description
The 1221M-6701 series series-wound controller is designed to meet the demanding needs of industrial vehicles such as forklifts. It boasts powerful drive capabilities, easily controlling high-power DC series-wound motors and is compatible with motor systems up to 80V. With a 1-minute rated current of up to 550A and support for motors ranging from 8.0 to 15.6kW, it provides strong and stable power output for forklifts, ensuring smooth and efficient operation, whether handling full loads or operating in complex conditions.
Product Specifications
| Product Name | Controller |
| Model Number | 1221M-6701(550A) |
| Code | A.B.01.02.3655A1 |
| Weight | 5kg |
|
Application |
USED FOR FORKLIFT |
|
Norminal Battery Voltage (Volts) |
48V, 60V and 72V (80V) |
|
1 Minute Current Rating (amps) |
550 |
|
Plug Braking (A2 Busbar) |
Yes |
|
Electrical isolation to heatsink (min.) |
500 VAC |
|
Throttle Type |
0-5K Ω (default setting), 5K-0 Ω or 0-5V. Multiple throttle types are supported, for more details, please contact us. |
|
Dimensions |
11.06 (L) x 7.08 (W) x 3.14 (H) in. |
|
Operating ambient temperature range |
-104° F to 122° F |
Detail Photos
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High-Power Series-Wound Control – The forklift parts Series-wound controller 1221M-6701(550A) delivers robust performance for heavy-duty applications. Designed to manage 550A continuous current, it ensures reliable power delivery for series-wound motors in forklifts, optimizing torque and speed for demanding material handling tasks.
Durable Industrial Design – Built with rugged construction, this controller withstands harsh warehouse environments, resisting dust, moisture, and vibration. Its 1221M-6701 model features advanced thermal management to prevent overheating during prolonged use, ensuring consistent operation in tough conditions.
Precision Motor Regulation – Engineered for precise control, the controller enables smooth acceleration and deceleration, minimizing power surges and enhancing operator safety. Ideal for applications requiring high starting torque, it supports efficient load handling and reduces wear on drivetrain components.
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The 1221M-6701 features comprehensive built-in protection circuitry. Thermal protection and compensation circuitry maintains a constant current limit across the entire operating temperature range. Automatic power adjustments are made when temperatures rise or fall, preventing sudden power outages caused by temperature fluctuations and ensuring continuous, stable operation in any thermal environment. Undervoltage protection prevents battery voltage from dropping too low, especially when external loads cause voltage drops. This prevents damage to the forklift's electrical system and extends battery life.
Packaging & Shipping
Packing Details : Foam Protection, Individually Bagged, Packed into boxes, Standard Packing: Boxes+ Carton+ Pallet Packing or According to customers' requirement
Delivery Details : 7-10 working days after down payment received
1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperated,
2. By Air: Delivery from the Shanghai air port to customer's destination city air port.
3. By Sea: Delivery from the Shanghai sea port .
Company Profile
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: What is your advantages?
A: * * A manufacture with 15 years experiences
* * Free samples are accepted
* * Customized sizes are accepted
* * Most types and sizes are in stock
* * Fast delivery and production
Q: How to order ?
A: Pls contact me through email, Tel, skype or whatsapp,tell me what you need and I will offer according to your requirement .After you confirm , I will send PI for payment .
Q: How to produce ?
A:we can produce according to seal type and sizes .
if you need some customized parts, we can produce according to drawing and samples .
Q: How to deliver ?
A: for small order, we will deliver by express, such as DHL, FEDEX, UPS,TNT.etc
for large order , we can deliver by air or by ship .
Q: About payment ?
A: we accept : T/T, PAYPAL, WESTERN UNION or L/C
as usual , 30% advance payment in advance .
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