C L A S S
METAL ENCLOSED, 25 AMP - 2 FORM "Z" CONTACTS
97
SPECIFICATIONS FOR CLASS 97
COIL
AC, 85% of Nominal Voltage or less
DC, 75% of Nominal Voltage or less
110% of nominal voltage
3 Watts
1.6 Watts
Pull-in Voltage:
Dropout Voltage:
Max. allowed voltage:
Maximum Power
Minimum Power:
Duty
Continuous
±10%
Resistance
CONTACTS
DPDT-NC-NO (DB-DM)
Silver Alloy
Contact Configuration:
Contact Material:
50 Milliohms max. (Initial)
Contact Resistance:
25 Amps @ 240 VAC Resistive.
25 Amps @ 277 VAC Resistive.
1 HP @ 120 VAC, 2Hp @ 240 VAC
25 Amps Resistive @ 28 VDC.
Contact Rating:
TIMING
35 mS Max. @ Nominal Voltage.
35mS Max. @ Nominal Voltage.
Operate Time:
Release Time:
DIELECTRIC STRENGTH
Coil to Contacts:
2000 V rms
1500 V rms
2000 V rms
Across Open Contacts:
Pole to Pole:
2000 V rms
Contact to Frame:
500 VDC Exceeds 100 Megohms min.
Insulation Resistance:
TEMPERATURE
-35˚C to +70˚C @ Rated Operation.
5g's; 10 to 55 Hz,
10 g's
Operating:
VIBRATION RESISTANCE
Functional:
SHOCK RESISTANCE
Functional:
LIFE EXPECTANCY
Mechanical (No Load):
Electrical (Rated Load):
Max. Cycle Rate:
1 Million Operations
100,000 Operations
1800 per hour
MISCELLANEOUS
All Terminals on Stud mounted relays are
1/4" x .032 Quick Connect Tabs. Plug-in
relays have 1/4" x .032 Quick Connect
Tabs and .110 Taper Coil Terminals.
Plated Steel
Terminals:
Enclosure:
Any
259.4 grams
Operating Position:
Weight:
SEE SECTION 10 FOR MATING SOCKETS
WEBSITE: www.magnecraft.com - EMAIL:info@magnecraft.com - FAX ON DEMAND 1-800/891-2957 - DOCUMENT 100
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