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SPST 80A Gap2.0mm High Load Arc Extinction Power Relay NB901-12S-S-A For AC DC Inverter

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Shenzhen Ketai Electronic Technology Co., Ltd.

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SPST 80A Gap2.0mm High Load Arc Extinction Power Relay NB901-12S-S-A For AC DC Inverter

Brand Name : NBC

Model Number : NB901-12S-S-A

Certification : CQC/UL

Place of Origin : China

MOQ : 100pcs

Price : negotiable

Payment Terms : Western Union, T/T, L/C

Delivery Time : 5-8days

Packaging Details : standard or customization

Product Name : PCB Mount Power Relay

Modle Number : NB901-12S-S-A

Contact Resistance : 20mΩ

Ambient Temperature : ﹣55℃～85℃

Relative Humidity : 85% RH , 40℃

Weight : Approx.30.0g

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NBC

SPST 80A Gap2.0mm High Load Arc Extinction Power Relay NB901-12S-S-A for AC-DC Inverter

Description:

It is a high load switching capability power mount relay,can reach 80A.Patented design with arc extinction structure,class F insulation,sealed type,4000VAC between contacts and between coil & contacts,specially suitable for industrial equipment,such like AC-DC inverter,PLC,UPS..

Feature:

1. Contact switching current: 80A

2. Sealed type

3. Gap is 2.0mm by default.

4. Coil insulation grade Class F

5. Arc extinction structure of patent

Application:

1. Industry

2. Machinery

Specification:

Contact Rating
Contact Form	1A
Contact Material	AgSnO2
Contact Load Capacity	NB901
	60A 277VAC 80A 48VDC 50A 240VDC 50A 277VAC TV-15
Switching Power Max.	3840W/ 13850VA
Switching Voltage Max.	48VDC/277VAC
Switching Current Max.	80A
Contact Resistance Max.	20mΩ(1A ,24VDC)
Life expectancy	Electrical	40A: 1x105 50A:1x104 60A: 6x103 80A:3X104 DC48V
	Machanical	10 7

Safety Certification
Approval	CQC	UL
Load	50A 240VAC	50A 277VAC TV-15

Coil Rating
Coil Power 2.25W
No.	Nominal Voltage VDC	Max. Voltage VDC	Coil Resistance Ω±10%	Pick-up Voltage VDC Max.	Drop-out Voltage VDC Min.
012	12	13.2	64	9	0.6

Technical Rating
Insulation Resistance		Min.1000MΩ	IEC 60255-5
Dielectric Strength	Between Contacts	4000 VAC	IEC 60255-5
	Between Coil&Contact	4000VAC	IEC 60255-5
Operate Time		≤15ms
Release Time		≤10ms
Shock Resistance		Operation extremes 10G Damage limits 100G	IEC 68-2-27 test Ea
Vibration Resistance		10Hz～55Hz double amplitude 1.5mm	IEC 68-2-6 test Fc
Ambient Temperature		﹣55℃～85℃
Relative Humidity		85% RH , 40℃	IEC 68-2-3 test Ca
Weight		Approx.30.0g
Package		Sealed;Dust-proof type

3 Dimension and electrocircuit of 80 ampere Arc extinction power relay

SPST 80A Gap2.0mm High Load Arc Extinction Power Relay NB901-12S-S-A For AC DC Inverter

Outline Dimensions

Bottom View Layout

Wiring Diagram(Bottom View)

Engineering Data

Product Tags:

Arc Extinction Power Relay

SPST 80A Power Relay

AC DC Inverter SPST Relay

China SPST 80A Gap2.0mm High Load Arc Extinction Power Relay NB901-12S-S-A For AC DC Inverter wholesale

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