NT90T (T91)
NT90T (T91)
CH050401—2000
(NT90T
2
)
E9930952E01
R2033977.06
32.4×27.5×28.0
32.4×27.5×20
E160644 E233737
Patent No. 99312549.2
Features
Small size, light weight. Low coil power consumption, heavy contact load. Strong anti-shock and anti-vibration, high
reliability, long life.
Suitable for automobile, machine, electronic equipment, air conditioner and household appliance applications.
PC board mounting and direct insert mounting available.
Ordering Information
NT90T H L A S DC12V C B 0.9
1
2
3
4
5
6
7
8
9
6 Coil rated Voltage(V):AC:12,24,110,120,220
DC:3,5,6,9,12,15,18,24,48,110
7 Contact material:C: Ag CdO;S: Ag SnO
2
8 Resist heat class:B:130℃ F:155℃
9 Coil power consumption:0.6:0.6W;0.9:0.9W
NIL:2VA
1 Part number:NT90T、NT90T
2
2 Load:H:30A;N:40A
3 High:NIL: Standard;L: Low profile type
4 Contact arrangement:A:1A;B:1B;C:1C
5 Enclosure:S: Sealed type;D: Dust cover;
E: Covered;O: Open type
Contact Data
Contact Arrangement
Contact Material
Contact Rating (resistive)
1A SPSTBNO
f1B
SPSTNC
f1C
SPDT(B-M)
Ag CdO Ag SnO
2
Ag SnO
2
In
2
O
3
NO:30A/240VAC,14VDC;NC:20A/240VAC ;30A/14VDC
NO:40A/250VAC,30VDC;NC:30A/250VAC,30VDC (0.9W)
Motor load:2HP 250VAC
;1.5HP
250V
Lamp load:TV-5
1100W
7200VA
110VDC 250VAC
Max. Switching Current:40A
30m
Item 3.12 of IEC255-7
10
5
Item 3.30 of IEC255-7
7
10
Item 3.31 of IEC255-7
Max. Switching Power
Max. Switching Voltage
Contact Resistance or Voltage drop
Operation
Electrical
life
Mechanical
Coil Parameter
AC Coil Parameter
RATED VOLTAGE
VAC
RATED
Max
DASH
NUMBERS
COIL
RESISTANCE
±10%
PICK UP
VOLTAGE
VAC(max)
(75%of
rated
voltage)
RELEASE
VOLTAGE
VAC(min)
(30%of
rated
voltage)
COIL
POWER
Operate
Time
ms
Release
Time
ms
012AC
024AC
110AC
120AC
220AC
12
24
110
120
220
15.6
31.2
143
156
286
27
120
2360
3040
13490
9.0
18.0
82.5
90.0
165.0
3.6
7.2
33.0
36.0
66.0
2VA
_
_
CAUTION
:
1.The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay.
2.Pickup and release voltage are for test purposes only and are not to be used as design criteria.
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