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subminiature High Power Relay 16A/250VAC

subminiature High Power Relay 16A/250VAC

As the professional manufacture, we would like to provide you high quality subminiature High Power Relay 16A/250VAC. Our products have a good quality&price advantage and cover most of the European and American markets. We look forward to becoming your long-term partner in China.

● 16A switching capability
● Dielectric strength of 5000 V between coil and contacts
● Low height:15.8mm
● Plastic sealed and flux proofed types available
● Optional for explosion proof version
● Product in accordance to IEC60335-1 available
● RoHS Compliant

Model:NT75

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Product Description

As the professional manufacture, we would like to provide you subminiature High Power Relay 16A/250VAC. We hope to establish friendly cooperative relationship with your company with high quality products, reasonable price, considerate service and create a better future hand in hand.


Features

Small size, light weight.Low coil consumption.

Switching capacity up to 20A.

PC board mounting.

Suitable for household electrical appliances, automation system, electrical equipment, instrument, meter telecommunication facilities and remote control facilities.

Product in accordance to IEC60335-1 available.


Ordering Information

1 Part number: NT75

2 Contact arrangement: 1A:1A A2:1A2 1C:1C C2:1C2 2A:2A 2C:2C

3 Enclosure: S: Wash tight Z: Flux proof

4 Coil power: 0.25:0.25W; 0.41:0.41Wl 0.53:0.53W (2A:10A/250VAC,30VDC)

5 Pole-distance: 3.5:3.5mm 5:5.0mm

6 Contact meteial: NIL:AgSnO2 N:AgNi

7 Contact plating Nil:Standard G:Au plated

8 Contact rating: 1A,1C:12A,16A/250VAC 30VDC; 2A,2C(0.41W):NO:8A/277VAC,30VDC NC:8A/277VAC,30VDC; 2A(0.53W):10A/250VAC,30VDC

9 Coil rated voltage(V): DC:5,6,9,12,24,48

10 W: 335 compliant Nil:Standard


Contact Data

Contact Arrangement 1A 1A2(SPSTNO) 1C 1C2(SPDT(B-M)) 2A(DPSTNO) 2C(DPDT(B-M))
Contact Material AgSnO2 AgNi
Contact Rating (Resistive) 1A,1C:12A,16A/250VAC,30VDC (Rushing current 80A)
2A,2C(0.41W):NO:8A/277VAC,30VDC; NC:8A/277VAC,30VDC
2A(0.53W):10A/250VAC,30VDC
Max. Switching Power 1C:480W 4000VA 2C:300W 2500VA
Max. Switching Voltage 125VDC  440VAC Max. Switching Current:20A
Contact Resistance ≤100mΩ Item 4.12 of IEC 61810-7
Operation Life Electrical 1×105
5×104 (10A/30VDC 85℃ )
1×104 (10A/250VAC 85℃ )
Item 4.30 of IEC 61810-7
Mechanical 1×107 Item 4.31 of IEC 61810-7

CAUTION:

1.For the intermediate current(10mA/6VDC~100mA/28VDC), it only applies to the room temperature.

2.For gold plated version, the min. Switching current and min. switching voltage is 50mA/6VDC; for non gold plated version (standard type),the min. switching current and min. switching voltage is 100mA/6VDC.


Coil Parameter

Dash numbers Coil voltage VDC Coil resistance
Ω±10%
Pick-up
voltage VDC(max) (70% of rated voltage )
Drop-out
voltage VDC(min) (10% of rated voltage)
Coil power W Operate time ms Release time ms
Rated Max.
005-250 5 6.5 100 3.5 0.5 0.25 ≤15 ≤8
006-250 6 7.8 144 4.2 0.6
009-250
9
11.7
324
6.3
0.9
012-250 12 15.6 576 8.4 1.2
024-250 24 31.2 2304 16.8 2.4
048-250 48 62.4 9216 33.6 4.8
005-410 5 6.5 61 3.5 0.5 0.41 ≤15 ≤8
006-410 6 7.8 88 4.2 0.6
009-410
9
11.7
198
6.3
0.9
012-410 12 15.6 351 8.4 1.2
024-410 24 31.2 1405 16.8 2.4
048-410 48 62.4 5620 33.6 4.8
Dash numbers Coil voltage VDC Coil resistance
Ω±10%
Pick-up
voltage VDC(max) (70% of rated voltage )
Drop-out
voltage VDC(min) (10% of rated voltage)
Coil power W Operate time ms Release time ms
Rated Max.
005-530 5 6.5 47.1 3.5 0.5 0.53 ≤15 ≤8
006-530 6 7.8 67.9 4.2 0.6
009-530
9
11.7
152.8
6.3
0.9
012-530 12 15.6 271.7 8.4 1.2
024-530 24 31.2 1086.8 16.8 2.4
048-530 48 62.4 4347.2 33.6 4.8

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 1000V Item 4.9   of IEC 61810-7
Between Contact and Coil 50Hz 5000V Item 4.9   of IEC 61810-7
Impulse Withstand Voltage (Between Contact and Coil) 10kV(1.2/50μs) Item 4.10 of IEC 61810-7
Shock Resistance 98m/s²                            11ms Item 4.26 of IEC 61810-7
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 -40℃~85℃
Relative Humidity 5% to 85% Item 4.16 of IEC 61810-7
Mass 12.5g 13.2g Item 4.7 of IEC 61810-7


Safety Approvals

Safety approval UL&CUR VDE CQC
Load 1A,1C:12A,16A/250VAC;
12A/30VDC(1C)
2A,2C:8A/277VAC,30VDC
2A(0.53W):10A/250VAC,30VDC
1A,1C:16A/250VAC
2A,2C:8A/250VAC
1A,1C:
16A/250VAC
2A,2C:
8A/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


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