Reliable 1 Phase 80A Nrl709b-48VDC Dust Protected Relay

• Customization: Available
• Theory: Electromagnetic Relay
• Usage: Lathe Relay
• Model NO.: NRL709B-48VDC
• Phase: 1
• Electricity Type: Dc
• Number of Pole: 1
• Load: Micro Power Relay
• Protective Characteristics: Sealed Relay
• Action Principle: Electromagnetic Type
• Size: Miniature
• Type: Electric Parameter Relay
• Contact Rating: 80A 250VAC
• Dimension(mm): 38*33*17
• Contact Form: 1A, 1b
• Contact Material: Agsno2
• Between Open Contacts: 1500VAC
• Between Coil&Contacts: 4000VAC
• Coil Voltage: 9~48VDC
• Transport Package: Standard Export Cartons
• Trademark: NCR
• Origin: China
• HS Code: 8536411000
• Production Capacity: 50, 000PCS/Day

Product Description

1 Phase 80A Dust Protected Relay  NRL709B-48VDC


Characteristic

1,Small size,80A switching capability.
2,Low coil consumption,ultra-low temperature rise.
3,Low contact resistance.
4,Strong anti-shock and anti-vibration capability.
5,Outline size:38x33x17mm

Specification
 

Insulation resistance		1000MΩ(500VDC)
Dielectric               Strength	Between Coil&Contacts	4000VAC 1min
	Between Open Contacts	1500VAC 1min
Operate Time		20msec.Max
Release Time		20msec.Max
Shock                        resistance	Functional	100m/S²(10g)
	Destructive	1000m/S²(100g)
Vibration resistance		10~55Hz 1.5mm
Humidity		98%RH,40ºC
Ambient temperature		-40~+70ºC
Temination		Fast connection
Unit weight		45g
Constrution		Dust protected
Contact Data
Contact Form		1A/1B
Contact material		AgSnO2
Contact resistance		Max:1.2mΩ
Contact Rating		80A 250VAC
Max.Switching		20000VA
Mechanical life		5X105
Electrical life		1X104
Coil
Coil power		Single coil:1.5W Double coil:3.0W

Packing &Delivery





Qualification Certification


Production facilities





Laboratory



About US

NCR, as a reputable manufacturer in China, is specializing in Relay industry since 2003.
NCR, NNC and GRI are trademarks of NCR group:
"NCR" for Latching Relay factory in Jiaxing, China.
"GRI" for Meter Component (Shunt, CT, Terminal etc.) factory in Wenzhou, China.
"NNC" for Electromagnetic Relay (PCB relay, Auto Relay, SSR etc.) factory in Yueqing, China.

With more than 1000 staff, we were growing as one of the most reputable Relay brands in China serving customers worldwide by:
In-house molding and test laboratory.
Experienced R&D team to optimize your design
Dust-free and automatic production facilities.
ISO9001, ISO14001 & ISO18001 QA system.
1000+ Successful cases worldwide.
And flexibility to meet your unique need.

Today we are offering a wide range of Relay conforming to standard UL/IEC/ANSI:
1A-40A for household appliance and telecom industry.
30A-100A for industrial control & automation.
40A-200A for smart meter & grid.

Quality is always our guiding philosophy and we are proud of our products having continuous reliability in quality.

Quicker switching, Stronger switching for your smarter products.
Energy-saving, Environmental-friendly for a greener world.
That's our relays.