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220V 40A SPDT Power Relay PCB Mount QT250 Quick Terminal NB901-AC220S-S-C For Photovoltaic
220V 40A SPDT Power Relay PCB Mount QT250 Quick Terminal NB901-AC220S-S-C For Photovoltaic
Specifications
Brand Name :
NBC
Model Number :
NB901-AC220S-S-C
Certification :
CQC/UL
Place of Origin :
China
MOQ :
100pcs
Price :
negotiable
Payment Terms :
T/T, Western Union, MoneyGram
Supply Ability :
500k per month
Delivery Time :
5-8days
Packaging Details :
standard or customization
Contact Form :
1C
Contact Load Capacity :
40A 240VAC/30VDC 40A 277VAC 1.5HP 1HP 240VAC TV-5 TV-15
Operate Time :
≤15ms
Release Time :
≤10ms
Description

NBC

SPDT 220V 40A PCB & 250 Quick Terminal NB901-AC220S-S-C AC Relay for Photovoltaic

Decription:

NB901 series,is a type of power relay that with pcb mount and QT250 terminal together,load current 40A or 30A,easier for user to chose according to their usage environment.

Feature:

1. 2.5KV for dielectric strength

2. Dust proof or sealed type

3. Agree with RoHS-directive

Product Display:

220V 40A SPDT Power Relay PCB Mount QT250 Quick Terminal NB901-AC220S-S-C For Photovoltaic220V 40A SPDT Power Relay PCB Mount QT250 Quick Terminal NB901-AC220S-S-C For Photovoltaic

Specification:

Contact Rating
Contact Form 1A,1B,1C
Contact Material AgCdO AgSnO2
Contact Load Capacity NB901 NB901E
40A 240VAC/30VDC 40A 277VAC 1.5HP 1HP 240VAC TV-5 TV-15 30A/20A 240VAC/30VDC 30A 277VAC 1HP 1/2HP 240VAC TV-5
Switching Power Max. 1200W 11000VA
Switching Voltage Max. 30VDC/277VAC
Switching Current Max. 40A
Contact Resistance Max. 50mΩ(1A ,24VDC)
Life expectancy Electrical 40A: 2x104 30A: 2x104
Machanical 10 7
Safety Certification
Approval CQC UL
Load 40A 240VAC 30VDC 40A 277VAC 1.5HP 240VAC, TV-5

Coil Rating
Coil Voltage Coil Resistance Ω±10% Pick up (VDC) Max. (75% of Rated Voltage) Drop out (VDC) Min.(10% of Rated Voltage)
Rated Max.
24 31.2 120 18 7
110 143 2360 83 33
120 156 3040 90 36
220 286 13490 165 66
240 312 13490 180 72
277 360 15000 208 83
Technical Rating
Insulation Resistance Min.1000MΩ(500VDC) IEC 60255-5
Dielectric Strength Between Contacts 1500VAC, 50/60Hz 1min; Max 4000 VAC IEC 60255-5
Between Coil&Contact 2500VAC 50/60Hz Min; 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℃;﹣55℃～105℃
Relative Humidity 85% RH , 40℃ IEC 68-2-3 test Ca
Weight Approx.26.0g
Package Sealed;Dust-proof type

3 Dimension and electrocircuit of ac pcb relay

220V 40A SPDT Power Relay PCB Mount QT250 Quick Terminal NB901-AC220S-S-C For Photovoltaic

Outline Dimensions

220V 40A SPDT Power Relay PCB Mount QT250 Quick Terminal NB901-AC220S-S-C For Photovoltaic

Bottom View Layout

220V 40A SPDT Power Relay PCB Mount QT250 Quick Terminal NB901-AC220S-S-C For Photovoltaic

Wiring Diagram(Bottom View)

220V 40A SPDT Power Relay PCB Mount QT250 Quick Terminal NB901-AC220S-S-C For Photovoltaic220V 40A SPDT Power Relay PCB Mount QT250 Quick Terminal NB901-AC220S-S-C For Photovoltaic

Engineering Data

Product tags

solar power inverter circuit diagram

,

solar panel regulator circuit

,

solar panel controller circuit diagram
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220V 40A SPDT Power Relay PCB Mount QT250 Quick Terminal NB901-AC220S-S-C For Photovoltaic

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Product Detail
Brand Name :
NBC
Model Number :
NB901-AC220S-S-C
Certification :
CQC/UL
Place of Origin :
China
MOQ :
100pcs
Price :
negotiable
Contact Supplier
video
220V 40A SPDT Power Relay PCB Mount QT250 Quick Terminal NB901-AC220S-S-C For Photovoltaic

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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