NHG RELAYS
NT77
E9930952E01
R
04001010694
US
18.4
15.2
10.2
R2033977.04
C
E158859
Features
Super light in weight.
High sensitivity.
Switching capacity up to 12A.
PC board mounting.
Ordering Information
NT77 A S 10
1
2
3
4
DC12V
5
4 Contact current 5:5A 10:10A 12:12A
5 Coil rated voltage(V) DC:3,5,6,9,12,18,24
1 Part number NT77
2 Contact arrangement A:1A
3 Enclosure S: Sealed type NIL: Dust cover
Contact Data
Contact Arrangement
Contact Material
Contact Rating (resistive)
Max. Switching Power
Max. Switching Voltage
Contact Resistance or Voltage drop
Operational
life
Electrical
Mechanical
1A SPSTNO
AgCdO AgSnO
2
10A/277VAC,30VDC; 12A/125VAC
300W 2770VA
30VDC 300VAC
50m
10
5
10
7
Max. Switching Current:12A
Item 3.12 of IEC255-7
Item 3.30 of IEC255-7
Item 3.31 of IEC255-7
Coil Parameter
Coil voltage
VDC
Rated
Max.
Coil
resistance
10%
Pickup
voltage
VDC(max)
(75%of rated
voltage )
Release voltage
Coil power
VDC(min)
consumption
(5% of rated
W
voltage)
Operate
Time
ms
Release
Time
ms
Dash
numbers
003-450
005-450
006-450
009-450
012-450
018-450
024-450
3
5
6
9
12
18
24
3.3
5.5
6.6
9.9
13.2
19.8
26.4
20
56
80
180
320
720
1280
2.25
3.75
4.50
6.75
9.00
13.5
18.0
0.15
0.25
0.30
0.45
0.60
0.90
1.20
0.45
8
5
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.