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

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
SPST 80A Gap2.0mm High Load Arc Extinction Power Relay NB901-12S-S-A For AC DC Inverter
Bottom View Layout
SPST 80A Gap2.0mm High Load Arc Extinction Power Relay NB901-12S-S-A For AC DC Inverter
Wiring Diagram(Bottom View)
Engineering Data
SPST 80A Gap2.0mm High Load Arc Extinction Power Relay NB901-12S-S-A For AC DC Inverter

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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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Product Detail
Brand Name :
NBC
Model Number :
NB901-12S-S-A
Certification :
CQC/UL
Place of Origin :
China
MOQ :
100pcs
Price :
negotiable
Contact Supplier
video
SPST 80A Gap2.0mm High Load Arc Extinction Power Relay NB901-12S-S-A For AC DC Inverter

Shenzhen Ketai Electronic Technology Co., Ltd.

Active Member
3 Years
shenzhen
Since 2013
Business Type :
Manufacturer
Main Products :
PCB Mount Relay, Universal Automotive Relay, 12V 50A Relay
Total Annual :
1500000-5000000
Employee Number :
15~50
Certification Level :
Active Member
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