Name: KHAU-17A11-12=KH
Brand: Potter & Brumfield
Price: 65.49 USD
Availability: InStock

Please review product documents or contact us for the latest agency approval information.

Product Type Features

Relay & Contactor Type : General Purpose Power Relay

Configuration Features

Coil Special Features : UL Coil Insulation Class B
Contact Number of Poles : 4
Contact Arrangement : 4 Form C 4PDT-CO

Electrical Characteristics

Insulation Initial Resistance (MΩ): 100
Coil Power Rating AC (VA): 1.2
Coil Resistance (Ω): 43
Contact Switching Load (Min) : 100mA @ 12V
Insulation Initial Dielectric Between Adjacent Contacts (Vrms): 1500
Insulation Initial Dielectric Between Open Contacts (Vrms): 1000
Contact Limiting Breaking Current (A): 2.5
Contact Limiting Continuous Current (A): 2.5
Contact Limiting Making Current (A): 2.5
Contact Limiting Short-Time Current (A): 2.5
Contact Current Rating (A): 2.5
Coil Voltage Rating (VAC): 12
Contact Voltage Rating (VAC): 240
Insulation Initial Dielectric Between Contacts & Coil (Vrms): 1500

Body Features

Product Weight : 45 g [ 1.587 oz ]
Enclosure Type : Dust Protected

Contact Features

Contact Material : Ag

Termination Features

Main Termination & Connection Type : Solder Terminals
Coil Termination & Connection Type : Solder Terminals

Mechanical Attachment

Product Mounting Feature Type : Mounting Studs
Product Mount Type : Panel & Socket Mount

Dimensions

Product Height : 32.54 mm [ 1.28 in ]
Product Length : 28.17 mm [ 1.1 in ]
Product Width : 21.82 mm [ .859 in ]

Usage Conditions

Environmental Category of Protection : RTI
Operating Temperature Range : -45 – 70 °C [ -49 – 158 °F ]
Environmental Ambient Temperature (Max) : 70 °C [ 158 °F ]

Operation/Application

Current Type : AC
Coil Magnetic System : Monostable

Packaging Features

Packaging Method : Tray

Other

Environmental Ambient Temperature Class (°C): 50 – 70
Contact Current Class (A): 16
Height Class (Mechanical) (mm): 30 – 40
Length Class (Mechanical) (mm): 25 – 30
Width Class (Mechanical) (mm): 20 – 25

KHAU-17A11-12

General Purpose Power Relay, AC, Monostable, 4 Form C 4PDT-CO, 2.5 A Contact Rating, 12 VAC Coil Voltage, Potter & Brumfield KHA

KHAU-17A11-12

General Purpose Power Relay, AC, Monostable, 4 Form C 4PDT-CO, 2.5 A Contact Rating, 12 VAC Coil Voltage, Potter & Brumfield KHA

Relay & Contactor Type : General Purpose Power Relay

Current Type : AC

Coil Magnetic System : Monostable

Contact Arrangement : 4 Form C 4PDT-CO

Contact Current Rating (A): 2.5

Documents

CAD Files

Datasheets & Catalog Pages

Product Specifications

Agency Approvals

Product Change Notification

Features

Product Type Features

Relay & Contactor Type : General Purpose Power Relay

Configuration Features

Coil Special Features : UL Coil Insulation Class B

Contact Number of Poles : 4

Contact Arrangement : 4 Form C 4PDT-CO

Electrical Characteristics

Insulation Initial Resistance (MΩ): 100

Coil Power Rating AC (VA): 1.2

Coil Resistance (Ω): 43

Contact Switching Load (Min) : 100mA @ 12V

Insulation Initial Dielectric Between Adjacent Contacts (Vrms): 1500

Insulation Initial Dielectric Between Open Contacts (Vrms): 1000

Contact Limiting Breaking Current (A): 2.5

Contact Limiting Continuous Current (A): 2.5

Contact Limiting Making Current (A): 2.5

Contact Limiting Short-Time Current (A): 2.5

Contact Current Rating (A): 2.5

Coil Voltage Rating (VAC): 12

Contact Voltage Rating (VAC): 240

Insulation Initial Dielectric Between Contacts & Coil (Vrms): 1500

Body Features

Product Weight : 45 g [ 1.587 oz ]

Enclosure Type : Dust Protected

Contact Features

Contact Material : Ag

Termination Features

Main Termination & Connection Type : Solder Terminals

Coil Termination & Connection Type : Solder Terminals

Mechanical Attachment

Product Mounting Feature Type : Mounting Studs

Product Mount Type : Panel & Socket Mount

Dimensions

Product Height : 32.54 mm [ 1.28 in ]

Product Length : 28.17 mm [ 1.1 in ]

Product Width : 21.82 mm [ .859 in ]

Usage Conditions

Environmental Category of Protection : RTI

Operating Temperature Range : -45 – 70 °C [ -49 – 158 °F ]

Environmental Ambient Temperature (Max) : 70 °C [ 158 °F ]

Operation/Application

Current Type : AC

Coil Magnetic System : Monostable

Packaging Features

Packaging Method : Tray

Other

Environmental Ambient Temperature Class (°C): 50 – 70

Contact Current Class (A): 16

Height Class (Mechanical) (mm): 30 – 40

Length Class (Mechanical) (mm): 25 – 30

Width Class (Mechanical) (mm): 20 – 25

Product Compliance