100-K09DJ10

Overview of Allen Bradley 100-K09DJ10

The Allen Bradley 100-K09DJ10 is a compact 9 Amp IEC miniature contactor designed for versatile industrial control applications. Featuring a coil voltage of 24 V DC, this contactor provides reliable performance with three normally open (3 N.O.) main contacts and one normally open auxiliary contact. Its screw type terminals facilitate easy and secure wiring connections, making it ideal for DIN rail or surface mounting. Engineered to meet IEC standards, the 100-K09DJ10 ensures durability and operational safety while supporting control of loads up to 690 V AC with a power rating of 4 kW. Its robust design is tailored for control panels and automation systems requiring efficient power switching in a small footprint.

Key Features of Allen Bradley 100-K09DJ10

• Rated current of 9 Amps, suitable for medium-light industrial loads
• Coil voltage of 24 V DC (range 17–30 V DC) with integrated diode for coil protection
• Three normally open main contacts for reliable load switching
• One normally open auxiliary contact for additional control circuit applications
• Screw type terminals for straightforward and secure wiring connections
• Compact size allowing standard DIN rail or surface mounting
• Contact voltage rating up to 690 V AC ensuring compatibility with various industrial systems
• Power rating of 4 kW, suitable for a broad range of motor and control applications
• Operates efficiently within a temperature range of -25°C to +60°C
• Mechanical and electrical endurance designed for up to 15 million operations

Technical Specs of 100-K09DJ10

Specification	Details
Coil Voltage	24 V DC (17–30 V DC), with diode
Current Rating	9 A
Number of Poles	3 Main Contacts (Normally Open)
Auxiliary Contacts	1 Normally Open
Contact Voltage Rating	690 V AC
Power Rating	4 kW
Terminal Type	Screw Type
Mounting	DIN Rail or Surface Mount
Operating Temperature	-25°C to +60°C
Dimensions (W x L x D)	44.9 mm x 108.2 mm x 82.7 mm

Applications / Use Case

The Allen Bradley 100-K09DJ10 miniature contactor is widely used in industrial automation for controlling motors, lighting, heating, and switching loads in manufacturing processes. Its compact form and reliable 9A handling capacity make it ideal for panel-mounted control applications in machinery and factory automation. The built-in auxiliary contact offers an additional control or signaling function, enhancing system flexibility. Suitable for DIN rail mounting, it simplifies panel assembly and ensures space-saving installations. The contactor is commonly employed in conveyor systems, pump controls, HVAC systems, and other automated equipment requiring dependable switching with minimal maintenance.

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