C L A S S
30 AMP MINIATURE P.C. BOARD RELAY
90
SPECIFICATIONS CLASS 90
COIL
TEMPERATURE
Pull-in Voltage:
Dropout Voltage:
Coil Power:
75% of Nominal Voltage or less
10% of Nominal Voltage or more.
2.8 Watts Max.
Operating:
-55˚C to +105˚C
-55˚C to +130˚C
Up to 93% @ 40˚C.
650 to 800 mmHg.
Storage:
Relative Humidity:
Atmospheric Pressure:
Duty:
Continuous
Insulation System:
Coil Resistance:
Class "B" (130˚C) or Class "F" (155˚C
±10% measured at 25˚C
VIBRATION RESISTANCE
Functional:
10 to 55 Hz @ Double Amplitude of 1 mm.
CONTACTS
Contact Configuration:
SPST-N.O., SPDT
Silver Cadmium Oxide.
50 Milliohms Max. Initial Value.
SHOCK RESISTANCE
Functional:
Contact Material:
10 g's for 11 mS, no Contact Opening > 100uS,
100 g's
Contact Resistance:
Mechanical:
TIMING
LIFE
Operate Time:
Release Time:
15 mS Max. @ Nominal Voltage.
10mS Max. @ Nominal Voltage.
Electrical (Rated Load):
Mechanical (No Load):
Operations: See Table Below
10 million Operations .
DIELECTRIC STRENGTH
Across open Contacts
Contacts to Coil:
MISCELLANEOUS
Operating position:
Enclosure:
1000 V rms
Any
1500 V rms
94V-0 Flammability rating, Epoxy sealed
Immersion cleanable.
27 Grams approximately.
Insulation Resistance:
500 Megohms under normal conditions
100 Megohms High Temp, High humidity.
Weight:
FIGURE "C" & "D" MEETS UL 508 & UL 873 SPACING .
R
SILVER CADMIUM OXIDE CONTACT RATINGS
SPST
N.O.
SPDT
N.O.
20A @ 240VAC
20A @ 277 VAC
12A @ 277 VAC
SPDT
N.C.
Voltage
Load Type
OPERATIONS
OPERATIONS
100,000
100,000
6,000
Resistive
Resistive
Ind. & Res.
30A @ 240VAC
20A @ 277 VAC
12A @ 277 VAC
2-10A @ 240VAC, (i&R)
15 AMP @ 240 (i)
6A @ 277VAC, I&R
100,000
100,000
6,000
30,000
1HP @ 125VAC
1HP @ 125VAC
1/4HP @ 125VAC
100,000
1,000
100,000
30,000
3/4HP @ 125VAC
3/4 HP @ 125VAC
AC
2HP @ 240/250VAC
470VA @ 125/240VAC
30FLA/96LRA, 125VAC
30FLA/80LRA, 240VAC
20FLA/60LRA, 277VAC
27FLA/82.8LRA,125VAC
TV 3 @ 250VAC
2HP @ 240/250VAC
470VA @ 125/240VAC
30FLA/96LRA, 125VAC
30FLA/80LRA, 240VAC
20FLA/60LRA, 277VAC
27FLA/82.8LRA,125VAC
TV 3 @ 250VAC
1/2HP @ 250VAC
Motor
30,000
30,000
30,000
100,000
100,000
275VA @ 125/240VAC
10FLA/33LRA, 125VAC
10FLA/33LRA,240VAC
30,000
100,000
100,000
25,000
Tungsten
Ballast
TV 3 @ 250VAC
3 AMP@ 277VAC
6Amp @ 277VAC
6Amp @ 277VAC
6,000
6,000
20A @ 5-30VDC
DC
100,000
100,000
Resistive
20A @ 5-30VDC
10A @ 5-30VDC
COIL Measured @ 25˚C
CROSS REFERENCE
NOMINAL
INPUT
VOLTAGE
NOMINAL
RESISTANCE
(Ohms)
NOMINAL
POWER
(mW)
POTTER &
BRUMFIELD
PART NUMBERS
OMRON
SPST-NO , ( 30 AMP ) CLASS "B" INSULATION, FIG "A" WIRING
5VDC
27
155
660
930
930
870
900
T90S1D12-5
G8P1114PB1USDC5
W90S1D12-5
W90S1D12-12
W90S1D12-24
W90S1D12-110
12VDC
24VDC
110VDC
T90S1D12-12 G8P1114PB1USDC12
T90S1D12-24 G8P1114PB1USDC24
T90S1D12-110 G8P1114PB1USDC110
13,450
SPDT, ( 20 AMP ) CLASS "B" INSULATION, FIG "B" WIRING
5VDC
T90S5D12-5
G8P114PB1USDC5
27
155
660
930
930
870
900
W90S5D12-5
W90S5D12-12
W90S5D12-24
W90S5D12-110
12VDC
24VDC
110VDC
T90S5D12-12 G8P114PB1USDC12
T90S5D12-24 G8P114PB1USDC24
T90S5D12-110 G8P114PB1USDC110
13,450
SPST-NO, ( 30 AMP ) CLASS "F" INSULATION, FIG "C" WIRING
T90S1D42-5
G8P1114PCFUSDC5
W90S1D42-5
W90S1D42-12
W90S1D42-24
W90S1D42-110
5 VDC
27
155
660
930
930
870
900
T90S1D42-12 G8P1114PCFUSDC12
T90S1D42-24 G8P1114PCFUSDC24
T90S1D42-110 G8P1114PCFUSDC110
12 VDC
24 VDC
110VDC
13,450
SPDT, ( 20 AMP ) CLASS "F" INSULATION, FIG "D" WIRING
T90S5D42-5
G8P114PCFUSDC5
W90S5D42-5
W90S5D42-12
W90S5D42-24
W90S5D42-110
5 VDC
27
155
660
930
930
870
900
T90S5D42-12 G8P114PCFUSDC12
T90S5D42-24 G8P114PCFUSDC24
T90S5D42-110 G8P114PCFUSDC110
12 VDC
24 VDC
110VDC
13,450
PART NUMBERS SHOWN ALSO AVAILABLE THRU STOCKING DISTRIBUTION.
PAGE 46
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