9-1393792-7 TE Connectivity, 9-1393792-7 Datasheet - Page 50

• Manufacturer Part Number: 9-1393792-7
• Description: Electromechanical Relay DPDT 3A 12VDC 720Ohm Through Hole
• Manufacturer: TE Connectivity
• Type: Signal Relayr

Specifications of 9-1393792-7

• Contact Arrangement: DPDT
• Dc Coil Voltage: 12 V
• Coil Current: 16.67 mA
• Mounting: Through Hole
• Relay Construction: Non-Latching
• Coil Voltage Dc: 12V
• Contact Form: 2 Form C
• Voltage Rating (vdc): 220V
• Voltage Rating (vac): 250V
• Dropout Volt (min): 0.6VDCV
• Coil Resistance: 720Ohm
• Pick-up Voltage (max): 8.4VDC
• Maximum Power Rating: 60W/125VA
• Operate Time: 5ms
• Contact Current Rating: 3A
• Contact Material: AgNi/Au
• Coil Suppression Diode: No
• Push To Test Button: No
• Led Indicator: No
• Seal: Unsealed
• Product Height (mm): 11mm
• Product Depth (mm): 10mm
• Product Length (mm): 20.2mm
• Operating Temp Range: -25C to 85C
• Pin Count: 8
• Mounting Style: Through Hole
• Termination Style: PC Pin
• Package / Case: DIP
• Lead Free Status / Rohs Status: Compliant

114
Features
• Combines on/off switch and circuit protection in a single unit.
• 2 to 20 amp ratings (<2A types available as special order).
• One or two pole sensing.
• Lighted or non-lighted rocker actuator in various colors.
• Convenient, snap-in mounting.
• Optional auxiliary switch available.
• Trip-free operation.
Time vs. Current Trip Curve @ +25°C
Dimensions are shown for
reference purposes only.
Agency Approvals
W33 series is UL 1077 Recognized as Supplementary Protectors, File
E69543, and CSA Certified as Appliance Component Protectors, File
LR15734.
Users should thoroughly review the technical data before selecting a product part
number. It is recommended that users 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.
1000
900
800
700
600
500
400
300
200
100
0
.1
1
Dimensions are in inches over
(millimeters) unless otherwise
specified.
Time In Seconds
10
Overload
Catalog 1308242
1000%
100%
135%
200%
400%
600%
800%
Issued 3-03
100
All Models
Mechanical/Environmental Data
Termination: Poles 1&2: .250” (6.35mm) quick connect/solder terminals.
Mounting: Snaps into panel from front.
Actuator: Rocker or lighted rocker.
Shock: 30g tested to IEC 68-2-27 , test Ea.
Vibration: 8g tested to IEC 68-2-6, test Fc.
Switch Endurance Cycling:
Specifications and availability
subject to change.
Electrical Data @ 25°C
Calibration: Breaker will continuously carry 100% of rated load. It may trip
Dielectric Strength: Over 2,000 volts RMS.
Maximum Operating Voltages: 50VDC; 250VAC to 400 Hz.
Interrupt Capacity: 1,000 amps at 50VDC; 250VAC, 60 Hz. and
Resettable Overload Capacity: Ten times rated current.
W33
One- and Two-Pole, Switchable
Thermal Circuit Breaker / Power Switch
With Optional Indicator Lamp
0.25 - 2.2 Sec.
0.20 - 0.6 Sec.
Trip Times
Trip in 1 hour
3.0 - 33 Sec.
0.6 - 10 Sec.
0.34 - 5 Sec.
No Trip
between 101% and 135%, but must trip at 135% within one
hour at +25°C.
series
Opt. Aux. Sw.: .110”(2.79mm) quick connect terminals.
1000
125/250VAC, 400 Hz.
1,500 amps at 125/250VAC, 60 Hz.
To use this chart: Read up from the ambient
temperature to the curve, and across to find a
correction factor. Multiply the breaker rating by the
correction factor to determine the compensated
rating. Calculate the overloads in terms of the
compensated rating to use the published trip curve.
Ambient Compensation Chart
1.40
1.30
1.20
1.10
1.00
0.90
0.80
0.70
0.60
Ambient Temperature In Degrees Centigrade (°C)
50,000 operations at rated load.
1,000 operations at 200% rated load.
–20 –10 0
10 20 30 40 50 60
www.tycoelectronics.com
Technical support:
Refer to inside back cover.
P&B