Specifications
Magnecraft Power Relays
389F
SPST, 30 A; DPDT, 20 to 25 A;
SPDT, 25 to 30 A; 3PDT, 20 A
Specifications (UL 508)
Part Number
389FXAX, XBX
389FXCX
389FXHX, HXX
Contact Characteristics
Contact Configuration
SPDT;
DPDT
3PDT
SPST-NO-DM;
SPDT-DM-DB
Contact Material
Silver Alloy
25 A
Thermal (Carrying) Current
Maximum Switching Voltage
Current Ratings at Voltage
20 A
30 A
600 V
300 V
600 V
Resistive:
Resistive:
Resistive:
25 A at 300 Vac 50/60 Hz;
13 A at 28 Vdc, 50,000 cycles
20 A at 150 Vac 50/60 Hz;
13 A at 28 Vdc, 50,000 cycles
30 A at 300 Vac 50/60 Hz;
30 A at 28 Vdc, 50,000 cycles
Motor:
Motor:
Motor:
1�5 hp at 208–240 Vac 50/60 Hz;
1 hp at 120 and 480–600 Vac 50/60 Hz, 0�5 hp at 120 Vac 50/60 Hz,
6,000 cycles
0�5 hp at 208–240 Vac 50/60 Hz;
1�5 hp at 200–600 Vac 50/60 Hz;
1 hp at 120–200 Vac 50/60 Hz,
6,000 cycles
6,000 cycles
Pilot Duty:
Pilot Duty:
Pilot Duty:
B600, 6,000 cycles
B300, 6,000 cycles
A600, 6,000 cycles
FLA/LRA:
FLA/LRA:
FLA/LRA:
22/98 A at 120 Vac, 6,000 cycles
22/98 A at 120 Vac, 6,000 cycles
22/98 A at 120 Vac, 6,000 cycles;
17/60 A at 300 Vac, 6,000 cycles
Ballast:
Ballast:
Ballast:
20 A, 277 Vac 50/60 Hz, 6,000 cycles
20 A, 150 Vac 50/60 Hz, 6,000 cycles
25 A, 277 Vac 50/60 Hz, 6,000 cycles
Minimum Switching Requirement
100 mA at 5 Vdc (0�5 W)
Coil Characteristics
Coil Voltage Range1
12–240 Vac 50/60 Hz;
12–110 Vdc1
Operating Range (% of Nominal)
Average Consumption
85%–110% (AC);
80%–110% (DC)
2–3�5 VA (AC);
1�5 W (DC)
Drop-Out Voltage Threshold
10% minimum (AC/DC)
General Characteristics
Electrical Life at Rated Load
50,000 operations, per IEC 60947; 6,000 per UL 508
5,000,000 operations
Mechanical Life at No Load
(Unpowered)
Operate Time at Nominal Coil Voltage 20 ms (maximum)
Dielectric Strength
Between coil and contact: 2200 Vac
Between poles: 2200 Vac
Between contacts: 1600 Vac
Operating Temperature Range
Storage Temperature Range
Weight (Average)
-30 – +55 °C (-22 – +131 °F)
-30 – +100 °C (-22 – +212 °F)
95 g (3�3 oz)
Product Certifications
UL (E43641), CE (per IEC 60947), CSA (168986)
Note: Actual product performance may vary depending on application and environmental conditions.
1 For available standard coil voltages, please refer to the standard part number table on page 14.
15
SCHNEIDER [ SCHNEIDER ELECTRIC ]
