1721081-5

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Part Number: 1721081-5

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Product Type Features

Power Relay Type: Standard

Electrical Characteristics

Contact Limiting Breaking Current: 3 A
Coil Magnetic System: Monostable, DC
Coil Power Rating Class: 150 – 200 mW
Coil Power Rating DC: 200 mW
Coil Resistance: 720 Ω
Coil Special Features: UL Coil Insulation Class A
Coil Voltage Rating: 12 VDC
Contact Switching Load (Min): 100mA @ 5V
Contact Switching Voltage (Max): 250 VAC
Contact Switching Voltage (Max): 30 VDC
Contact Voltage Rating: 250 VAC
Insulation Creepage Between Contact & Coil: 8 mm
Insulation Creepage Between Contact & Coil: .315 in
Insulation Initial Resistance: 1000 MΩ
Insulation Initial Dielectric Between Coil & Contact Class: 3500 – 4000 V
Insulation Initial Dielectric Between Contacts & Coil: 4000 Vrms
Contact Limiting Continuous Current: 3 A
Contact Limiting Making Current: 3 A
Contact Limiting Short-Time Current: 3 A
Insulation Initial Dielectric Between Open Contacts: 750 Vrms
Insulation Creepage Class: 5.5 – 8 mm

Body Features

Insulation Special Features: 7000V Initial Surge Withstand Voltage between Contacts & Coil
Product Weight: 4 g
Product Weight: .141 oz

Contact Features

Contact Arrangement: 1 Form A (NO)
Contact Current Class: 2 – 5 A
Contact Current Class: 16 A
Contact Current Rating (Max): 3 A
Contact Material: AgNi
Contact Number of Poles: 1
Terminal Type: PCB-THT

Mechanical Attachment

Relay Mounting Type: Printed Circuit Board

Dimensions

Insulation Clearance Class: 5 – 8 mm
Product Length: 20.39 mm
Product Height: 15.01 mm
Product Length: .803 in
Product Height: .591 in
Product Width: 7 mm
Product Width: .276 in
Height Class (Mechanical): 14 – 15 mm
Length Class (Mechanical): 20 – 25 mm
Width Class (Mechanical): 6 – 8 mm
Insulation Clearance Between Contact & Coil: 7.5 mm
Insulation Clearance Between Contact & Coil: .295 in

Usage Conditions

Environmental Category of Protection: RTII
Environmental Ambient Temperature Class: 70 – 85 °C
Environmental Ambient Temperature (Max): 85 °C
Environmental Ambient Temperature (Max): 185 °F

Packaging Features

Packaging Method: Box & Carton

Documents

Data Sheet