The Allen-Bradley LC1F330 is a heavy-duty motor contactor designed for industrial applications requiring high current switching capabilities. It has three normally open power poles and is rated for 330 amps at 440 volts AC for AC-3 motor control applications. This contactor is part of the TeSys F range and supports motor control for large loads such as fans, crushers, pumps, compressors, and overhead cranes.
Key Features of Allen-Bradley - LC1F330
Rated Current: 330 amps for motor control (AC-3) at 440 V AC.
Power Poles: 3 normally open (NO) contacts.
Coil Voltage Options: Available with a variety of coil voltages (AC and DC) for flexible control system integration.
High Mechanical and Electrical Life: Durable design with up to 10 million mechanical operations and 800,000 electrical operations.
Compact Design: Optimized for panel installation with easy wiring using ring terminals and busbar connections.
Operating Temperature Range: -5°C to 55°C.
Certifications: UL, CSA, CE, ABS, and other international safety approvals.
Technical Specs of LC1F330
Number of Poles
3 Normally Open
Rated Operational Current (AC-3)
330 A at 440 V AC
Rated Operational Current (AC-1)
400 A at 440 V AC (at 40°C)
Rated Insulation Voltage
1000 V
Thermal Current (Ith)
400 A (at 40°C)
Contact Material
Silver Alloy
Control Circuit Voltage
Varies by coil type (24 V to 1000 V AC/DC)
Mechanical Durability
10 million cycles
Electrical Durability
800,000 cycles
Connection Type
Ring terminal and busbar connectors
Protection Rating
IP20 front face with shrouds
Dimensions
Height: 206 mm, Width: 213 mm, Depth: 219 mm
Weight
Approximately 9.5 kg
Applications / Use Case
The LC1F330 contactor is used to control and protect heavy industrial motors and equipment, including pumps, compressors, fans, and cranes in manufacturing plants and processing facilities. Its robust design and high current rating make it suitable for demanding environments requiring reliable motor switching and overload protection.
Backed by broad international certifications and Allen-Bradley's quality standards, it ensures safe and efficient motor control across a variety of industries.
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LC1F330
$0.00
ACHIEVING
4.0
average rating
With
95%
positive reviews
LESS THAN
1%
return rate
Any questions?
Does it come with a warranty?
Yes, All products are offered wth 1-Year warranty.
What is the condition of the product?
All products sold are New & Unused.
How fast is shipping?
All products are delivered within 2-8 business days depending on our stock location.
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