Issued 3-03 (PDF Rev. 11-04)
Power PC Board Relay
Appliances, HVAC, Office Machines.
UL File No. E82292
CSA File No. LR48471
TUV File No. R85447
Users should thoroughly review the technical data before selecting a product part
number. It is recommended that user also seek out the pertinent approvals files of
the agencies/laboratories and review them to ensure the product meets the
requirements for a given application.
• Meet UL 508, CSA and TUV requirements.
• 1 Form A and 1 Form C contact arrangements.
• Immersion cleanable, sealed version available.
• Meet 5,000V dielectric voltage between coil and contacts.
• Meet 10,000V surge voltage between coil and contacts (1.2 / 50µs).
• Quick Connect Terminal type available (OZF).
• UL TV-8 rating available (OZT).
Contact Data @ 20°C
Arrangements: 1 Form A (SPST-NO) and 1 Form C (SPDT).
Material: Ag Alloy (1 Form C) and AgSnO (1 Form A).
Max. Switching Rate: 300 ops./min. (no load).
30 ops./min. (rated load).
Expected Mechanical Life: 10 million operations (no load).
Expected Electrical Life: 100,000 operations (rated load).
Minimum Load: 100mA @ 5VDC.
Initial Contact Resistance: 100 milliohms @ 1A, 6VDC.
OZ/OZF: 20A @ 120VAC resistive,
16A @ 240VAC resistive,
5A @ 120VAC inductive (cosø= 0.4),
5A @ 24VDC inductive ( L/R= 7msec).
1/2 HP @ 120VAC, 70°C.
1 HP @ 240VAC.
20A @ 120VAC, general use.
16A @ 240VAC, general use, N.O. only, @ 105°C*.
16A @ 240VAC, general use, carry only, N.C. only, @ 105°C*.
* Rating applicable only to models with Class F (155°C) insulation system.
8A @ 240VAC resistive,
TV-8 @ 120VAC tungsten, 25,000ops.
Max. Switched Voltage: AC: 240V.
Max. Switched Current: 16A (OZ/OZF), 8A (OZT).
Max. Switched Power: 3,850VA, 600W.
Initial Dielectric Strength
Between Open Contacts: 1,000VAC 50/60 Hz. (1 minute).
Between Coil and Contacts: 5,000VAC 50/60 Hz. (1 minute).
Surge Voltage Between Coil and Contacts: 10,000V (1.2 / 50µs).
Initial Insulation Resistance
Between Mutually Insulated Elements: 1,000M ohms min. @ 500VDC.
Coil Data @ 20°C
(ohms) ± 10%
(ohms) ± 10%
Must Operate Voltage:
OZ-D: 70% of nominal voltage or less.
OZ-L: 75% of nominal voltage or less.
Must Release Voltage: 5% of nominal voltage or more.
Operate Time: OZ-D: 15 ms max.
OZ-L: 20 ms max.
Release Time: 8 ms max.
Operating, Class A (105°C) Insulation:
OZ-D: -30°C to +55°C
OZ-L: -30°C to +70°C.
Operating, Class F (155°C) Insulation:
OZ-D: -30°C to +85°C
OZ-L: -30°C to +105°C.
Operating: OZ-D: -30°C to +55°C
OZ-L: -30°C to +70 °C
Vibration, Mechanical: 10 to 55 Hz., 1.5mm double amplitude
Operational: 10 to 55 Hz., 1.5mm double amplitude.
Shock, Mechanical: 1,000m/s2 (100G approximately).
Operational: 100m/s2 (10G approximately).
Operating Humidity: 20 to 85% RH. (Non-condensing).
Voltage: 5 to 48VDC.
Nominal Power: 720 mW (OZ-D), 540mW (OZ-L).
Coil Temperature Rise: 45°C max., at rated coil voltage.
Max. Coil Power: 130% of nominal.
Duty Cycle: Continuous.
Termination: Printed circuit terminals.
Enclosure (94V-0 Flammability Ratings):
OZ-S: Vented (Flux-tight) plastic cover.
OZF-SS: Vented (Flux-tight) plastic cover.
OZ-SH: Sealed plastic case.
Weight: 0.46 oz (13g) approximately.
Dimensions are shown for
462 reference purposes only.
Dimensions are in inches over
(millimeters) unless otherwise
Specifications and availability
subject to change.
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