100-K09DJ01

Overview of Allen Bradley 100-K09DJ01

The Allen Bradley 100-K09DJ01 is a compact, miniature contactor designed for motor control in commercial and light industrial environments. This model belongs to the 100 Series 100K family and features a 24 V DC coil voltage and 3-pole configuration. It is rated for 9 amps and supports switching up to 690 V AC, with a power rating of 4 kW. Its compact size and low panel depth requirement make it an excellent choice for installations with limited space. The device includes mechanically linked main and auxiliary contacts, providing reliable operation and status feedback, which enhances maintenance and fault detection. The contactor supports three normally open contacts plus one normally closed auxiliary contact, ideal for various control circuit configurations. It uses screw-type terminals for secure wiring connections and performs safely within a temperature range from -25°C to +60°C.

Key Features of Allen Bradley 100-K09DJ01

• Compact miniature contactor with 3 poles and 1 auxiliary contact
• Rated current of 9 A and power capacity of 4 kW
• 24 V DC coil voltage with diode protection (17–30 V DC operating range)
• Contact voltage rating up to 690 V AC suitable for various motor control applications
• Mechanically linked main and auxiliary contacts for status feedback and enhanced reliability
• Screw type terminals for secure and easy wiring
• Low-profile design allowing installation in shallow panel enclosures
• Operating temperature range from -25°C to +60°C for versatile environmental conditions
• Conforms to international safety and quality standards including UL, CE, and CUL

Technical Specs of 100-K09DJ01

Specification	Details
Coil Voltage	24 V DC (17–30 V DC with diode)
Poles	3 poles (3 NO main contacts)
Auxiliary Contacts	1 NC (Normally Closed)
Rated Current	9 A
Contact Voltage Rating	Up to 690 V AC
Power Rating	4 kW
Terminal Type	Screw Type
Dimensions (H x W x D)	108.2 mm x 44.9 mm x 82.7 mm
Operating Temperature	-25°C to +60°C
Country of Origin	Italy

Applications / Use Case

The Allen Bradley 100-K09DJ01 miniature contactor is widely used in control panels and motor control centers where space constraints are significant. It is ideal for controlling motors in HVAC systems, commercial refrigeration, pumps, and conveyor equipment. Its compact size and reliable switching capability suit light industrial automation tasks where dependable contact operation and status monitoring are critical. The 24 V DC coil with diode protection helps ensure durability in control circuits subject to voltage spikes, while its 9 A rating accommodates moderate power motors. This contactor fits well in machinery requiring frequent start-stop operation, providing consistent performance in demanding environments. Its universal voltage compatibility and environmentally tested design make it suitable for various global markets and industrial standards.

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