Home > Products > Power Relay > 40A PCB Power Relay
40A PCB Power Relay

40A PCB Power Relay

We can provide professional service and better price for you. If you interested in 40A PCB Power Relay products, please contact with us. We follow the quality of rest assured that the price of conscience, dedicated service.

● 40A switching capability
● Low coil power consumption
● Heavy contact load
● Unenclosed , plastic sealed and flux proofed types available
● High dielectric strength type available
● Strong anti-shock, anti-vibration and high reliability
● RoHS Compliant

Model:NT90

Send Inquiry    PDF Download

Product Description

For 40A PCB Power Relay, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our 40A PCB Power Relay has been well received by many customers and enjoyed a good reputation in many countries. Forward Relay continually strives to offer competitive pricing and on-time delivery while maintaining stringent standards of quality.

Features

Small size, light weight.

Low coil power consumption, heavy contact load.

Strong anti-shock and anti-vibration, high reliability, long life.

PC board mounting.

Suitable for automobile, machine, electronic equipment, air conditioner and household appliances applications.


Ordering Information

1 Part number: NT90

2 Terminal: R: without Pin 6 NIL: With Pin 6 3 Load H:30A N:40A

4 Contact arrangement: A:1A B:1B C:1C

5 Enclosure: S: Wash tight D: Dust protected E: Flux proof O: Unenclsed

6 Coil rated voltage(V): AC:12,24,110,120,220,240,277; DC:3,5,6,9,12,15,18,24,48,110

7 Contact material: S: AgSnO2 C:AgCdO

8 Resist heat class: B:130 F:155

9 Coil power: 0.6:0.6W 0.9:0.9W 2:2VA


Contact Data

Contact Arrangement 1A(SPSTNO) 1B(SPSTNC)  1C(SPDT(B-M))
Contact Material AgSnO2 AgCdO
Contact Rating(Resistive)

NO:30A/240VAC,14VDC;
NC:20A/240VAC;30A/14VDC
NO:40A/240VAC,30VDC;
NC:30A/240VAC,30VDC (0.9W)
NO:30A/277VAC;NC:20A/277VAC
Motor Load NO:2HP 250VAC; NC:1.5HP 250VAC
TV-5 5A/280VAC(Ballast)

Max. Switching Power 1200W 7200VA (10000VA)
Max. Switching Voltage 30VDC 280C Max. Switching Current: 40A
Contact Resistance ≤30mΩ Item 4.12 of IEC61810-7
Operational Life Electrical 1×105
Item 4.30 of IEC 61810 -7
Mechanical 1×107 Item 4.31 of IEC 61810-7


Coil Parameter

AC Coil Parameter
Dash numbers Rated voltage V Rated current mA Coil resistance
Ω±10%
Pick-up voltage VAC(max) (75% of rated voltage) Drop-out voltage VAC(min) (30%of rated voltage) Coil power VA Operate time ms Release time ms
Rated Max
012AC 12 15.6 166.6 27 9.0 3.6 2VA / /
024AC 24 31.2 83.3 120 18.0 7.2
110AC 110 143 18.1 2360 82.5 33.0
120AC 120 156 16.6 3040 90.0 36.0
220AC 220 286 9.1 13490 165.0 66.0
240AC 240 312 8.3 15740 180 72
277AC 277 360.1 7.2 20300 207.8 83.1

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.


Coil Parameter

DC Coil Parameter
Dash numbers Rated voltage V Coil resistance
Ω±10%
Pick-up voltage V(max) (75%of rated voltage) Drop-out voltage V(min) (10%of rated voltage) Coil power W Operate Time ms Release Time ms
Rated Max
003-900 3 3.9 10 2.25 0.3 0.9 ≤15 ≤10
005-900 5 6.5 28 3.75 0.5
006-900 6 7.8 40 4.50 0.6
009-900 9 11.7 90 6.75 0.9
012-900 12 15.6 160 9.00 1.2
015-900 15 19.5 250 10.25 1.5
018-900 18 23.4 360 13.50 1.8
024-900 24 31.2 640 18.00 2.4
048-900 48 62.4 2560 36.00 4.8
110-900 110 143 13445 82.50 11.0
003-600 3 3.9 15 2.25 0.3 0.6 ≤15 ≤10
005-600 5 6.5 42 3.75 0.5
006-600 6 7.8 60 4.50 0.6
009-600 9 11.7 135 6.75 0.9
012-600
12
15.6
240
9.00
1.2
015-600 15 19.5 375 10.25 1.5
018-600 18 23.4 540 13.50 1.8
024-600 24 31.2 960 18.00 2.4
048-600 48 62.4 3840 36.00 4.8
110-600 110 143 20167 82.50 11.0

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.


Characteristics

Insulation Resistance 1000MΩ min (at 500VDC) Item 4.11 of IEC 61810-7
Dielectric Strength

Between Contacts

50Hz 1500V

Item 4.9   of IEC 61810-7
Between Contact and Coil 50Hz 2500V 4000V (Without Pin 6) *
Item 4.9   of IEC 61810-7
Shock Resistance Functional: 98m/s²                            11ms Item 4.26 of IEC 61810-7
Destructive: 980m/s²                            11ms
Vibration Resistance 10Hz~55Hz Double amplitude 1.5mm
Item 4.28 of IEC 61810-7
Terminals Strength 10N Item 4.24 of IEC 61810-7
Ambient Temperature -55℃~85℃
Relative Humidity 5% to 85% Item 4.16 of IEC 61810-7
Mass 25.7g(Unenclosed) 30g Item 4.7 of IEC 61810-7

* Please contact the sales representative if 4000V is required.


Safety Approvals

Safety approval UL&CUR TüV CQC VDE
Load NO:40A/240VAC;30A/277VAC
NC:30A/240VAC ,30VDC;20A/277VAC
5A/280VAC ( Ballast)
TV-5
NO:2 HP 250VAC
A: 1HP/16AFLA/120VAC .
2HP/12AFLA/240VAC
NC: 1½HP 250VAC
B: 30L RA/10AFLA/120VAC
30L RA/10AFLA/240VAC
NO:40A/240VAC,14VDC 30A/277VAC
NC:30A/240VAC,14VDC 20A/277VAC
NO:40A/240VAC 30A/240VAC
NC:30A/240VAC 20A/240VAC
25A/250VAC


Dimensions(mm)

CAUTION

In case of no tolerance shown in outline dimension: outline dimension ≤1mm tolerance should be ±0.2mm outline dimension >1mm and ≤5mm, tolerance should be ±0.3mm; outline dimension >5mm, tolerance should be ±0.4mm.


Reference Data


Hot Tags: 40A PCB Power Relay, China, Low Price, Quality, Advanced, Manufacturers, Suppliers, Factory, Brands, Price, Quotation

Related Category

Send Inquiry

Please feel free to give your inquiry in the form below. We will reply you within 24 hours.