Item - Relay
Enclosed Power Relay
DC Contact Rating - Relay
30A @ 28V
AC Contact Rating - Relay
30A @ 277V
Contact Form - Relay
SPST-NO
Mounting - Relay
Bottom Flange, DIN Rail
Power Consumption - Relay
2.5 VA
Contact Material
Silver Alloy
Electrical Connection - Power Relay
Screw
Mounting
Flange, Bottom/Din Rail
Overall Height - Relay
2.09 in
Body Width - Relay
2.67 in
Body Height - Relay
2.09 in
Features
3hp @ 277V AC, LED u0026 Button
Standards
CE Certified, CSA Certified, IEC 60947-1, UL60947-4-1A
Contact Amp Rating (Resistive)
30A @ 277VAC/30VDC
Electrical Connection
Screw Terminal
Input Voltage
102 to 132V AC
Operating Current
30 A at 240V AC (General Purpose), 30 A at 240V AC (Resistive Load), 30 A at 277V AC (Resistive Load), 30 A at 28V DC (Resistive Load), 30 A at 30V DC (Resistive Load)
Push-To-Test Method
Test Button
Maximum Operating Temperature
131 Degrees F
Minimum Switching Current
100 mA
Horsepower @ 120V AC
1 1/2 hp
Dielectric Strength
4,000V AC Between Coil and Contact
Electrical Operating Durability
100,000
Series
Harmony(TM) 725 Power Series
Contact Rating (AC)
30 A @ 240/277V
Contact Rating (DC)
30 A @ 28/30V
Minimum Operating Temperature
-4 Degrees F
Maximum Switching Voltage
240V, 277V
Status Indicator
LED Indicator
Mechanical Operating Durability
5,000,000
Mounting Style
DIN Rail u0026 Top Flange
[Uc] control circuit voltage
120 V
ambient temperature range - operational
-4 to 131°F (-20 to 55°C)
Rated power in W
1.5 kW 120 V tungsten
Contacts Material
Silver alloy contacts
Tightening Torque
10.6...15 lb.in; 1.2...1.7 N.m
Product Range
Harmony Electromechanical Relays
Product Type
DIN rail/panel mount relay
Local Signalling
LED indicator test button
Rated Power in HP
3 hp 277 V AC; 1.5 hp 120 V AC
Nominal input voltage
102...132 V AC 50/60 Hz
[Ie] rated operational current
30 A at 277 V AC (on resistive load) conforming to UL; 30 A at 240 V AC (general purpose) conforming to UL; 30 A at 30 V DC (on resistive load) conforming to UL; 30 A at 240 V AC (on resistive load) conforming to IEC; 30 A at 28 V DC (on resistive load) conforming to IEC
Average Coil Consumption
2.50 VA
Mechanical Durability
5000000 cycles
Ambient Air Temperature for Storage
-67 to 212°F (-55 to 100°C)
Product Certifications
UL; CSA; CE
Electrical Durability
100000 cycles resistive IEC
Connections - terminals
Screw coil terminal M3.5; Screw contact terminal M4
Country of Origin (subject to change)
China
