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Document File Type
Contact ratings 1 Form C and 2 Form C (Heavy Duty - CT): 20 A at 28 VDC/277 VAC 
2 Form C thru 3 Form C (Standard - C): 10A at 220 VAC/28 VDC 
4 Form C ( Standard - C ): 5A 220 VAC/28 VDC 
2 Form C ( Heavy Duty -CT ): 1/2 HP @ 125 VAC
Coil Voltage 6 thru 110 VDC 
6 thru 220 VAC
Contact forms 1 Form C, 2 Form C 
3 Form C, 4 Form C
Coil Power at pickup voltage DC: 576 mW (704 mW, 110 VDC) 
AC: 0.768 VA
Typical Life - Electrical 100,000 operations at rated load
Typical Life - Mechanical 1,000,000 operations
Dielectric Strength(at sea level for 1 min.) Contact to Coil: 1500 Vrms 
Between Open Contacts: 1000 Vrms 
Contact Set to Contact Set: 1000 Vrms
Terminals PC No
Terminals Solder / Plug-In Yes
Terminals Bracket Mount Solder/Plug-in
Approvals UL/CUR
Minimum Load 5 V, 0.1 A
Size in Inches (L x W x H) 1.378 x 1.693 x 0.846
Document File Type File Size Download
AZ1661 Series Datasheet PDF 680 KB