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Relays, Timers, and Temperature Control

General Resources


General Purpose Relays
700-HC Series D Miniature Square Base Relay

Specifications Overview
Catalog Number 700-HC
Electrical
Pilot Duty Rating NEMA C300, R300
Rated Thermal Current Ith
4-pole 7 A
2-pole 10 A
Contacts

Inductive

120V AC
15 A
1.5 A
15 A
1.5 A
240V AC
7.5 A
0.75 A
7.5 A
0.75 A
DC
24V DC, 7 A
24V DC, 10 A
Permissible Coil Voltage Variation 80 ... 110% of Nominal Voltage at 50 Hz
80 ... 110% of Nominal Voltage at 60 Hz
80 ... 110% of Nominal Voltage at DC
Min. Permissible Contact Ratings 700-HC14 = 10V, 1 mA
700-HC22 and 700-HC24 = 10V, 10 mA
Coil Consumption ‡ 10%
50 Hz
60 Hz
AC Coils Inrush
2.2 VA
1.6 VA
Sealed
1.3 VA
1.1 VA
DC Coils
1.0 W

Design Specification/Test Requirements

Electrical
Dielectric Withstand
Voltage Pole-to-Pole
1600V AC
Contact to Coil 1600V AC
Contact to Frame 1600V AC
Electrical Life 100,000 min.
Mechanical
Degree of Protection (Open Type) IEC 529 IP 20 (Guarded Terminal Sockets)
Mechanical Life Operations 20 x 106 (AC) 50 x 106 (DC)
Switching Frequency Operations 1800/hr.
Coil Voltages See Overview/Product Selection
Operating Time (ms) Max Pickup 10
Max. Dropout 15
Maximum Operating Rate 16 OPS/Seconds
Environmental
Temperature Operating -30 ... +55° C (-22 ... +131° F)
Storage -55 ... +85° C (-67 ... +185° F)
Altitude 2000 m (6560 ft)
Construction
Insulating Material Molded High Dielectric Material
Enclosure Transparent Dust Cover
Contact Material Silver Nickel, (AgNi) Silver Nickel + Gold Plating (AgNi + Au)
Terminal Markings on Socket In accordance with ENSO 0005
Sockets 700-HN103, -HN128, -HN104
Certifications and Approvals cULus Listed, cURus certified, IMQ, ABS, RINA, CE Marked
Conformity to Standards EN 60947 -4-1, EN 60947 -5-1, IEC 947, CSA 22.2, UL 508