PC738 Datasheet, PDF (1/3 Pages) Picker Components – Two Pole Heavy Duty Power Relay

Two Pole Heavy Duty Power Relay
PC738
FEATURES
Two poles of heavy duty switching
Up to 30 amp switching capacity
Up to 2.5 horsepower rating
Meets 8mm creepage distance
4KV dielectric
UL Class F insulation standard
Dust cover or sealed version available
QC or PCB terminals
UL/CUR RATINGS
Load Type
General Purpose
Resistive
Motor
LRA/FLA
(locked rotor amps/full load amps)
Tungsten
Voltage
120 VAC
277 VAC
28 VDC
120 VAC
240 VAC
250 VAC
120 VAC
240 VAC
120 VAC
240 VAC
120 VAC
2 Form A
(DPST-NO)
30 A
30 A
20 A
30 A
30 A
2.5 HP
1 HP
110 A/25.3 A
110 A/25.3 A
TV 10
TV 10
File # E93379
2 Form C (DPDT)
NO
NC
30 A
3A
30 A
3A
20 A
3A
30 A
3A
30 A
3A
2.5 HP
1 HP
110 A/25.3 A
110 A/25.3 A
TV 10
TV 10
CONTACT DATA
Material
Initial Contact Resistance
Service Life
Mechanical
Electrical
AgCdO (Silver Cadmium Oxide)
50 milliohms max @ 1A, 6VDC
5 X 10⁶ Operations
1 X 10⁵ Operations
CHARACTERISTICS
Operate Time
15 ms. typical
Release Time
10 ms. typical
Insulation Resistance
Dielectric Strength
Shock Resistance
1,000 megohms min, at 500VDC, 50%RH
4000 Vrms, 1 min. between coil and contacts
1500 Vrms, 1 min. between open contacts
2000 Vrms, 1 min. between contact poles
10 g, 11ms, functional; 100 g, destructive
Vibration Resistance
DA 1.65mm, 10-55 Hz
Power Consumption
DC coil 1.7W, AC coil 4 VA
Ambient Temperature Range
DC coil: -55 to 85 C, AC coil: -55 to 65 C operating, -40 to 130 C storage
Weight
86 grams approx.
PC738 Rev B 3-25-04
3220 Commander Drive, Suite 102, Carrollton, Texas 75006
Sales: Call Toll Free [phone] Fax [phone] email: [e-mail] URL: pickercomponents.com
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