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12V 50A High Load Relay BS4 12S C20 Electric Control Device Load Relay

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12V 50A High Load Relay BS4 12S C20 Electric Control Device Load Relay

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Brand Name : NBC

Model Number : BM940-C-S

Certification : RoHS

Place of Origin : China

MOQ : 100pcs

Price : negotiable

Payment Terms : T/T, Western Union, MoneyGram

Supply Ability : 500k per month

Delivery Time : 4weeks

Packaging Details : standard or customization

Keyword : 12V 50A Relay

Contact Material : Ag, AgNi

Contact Load Capacity : Contact Load Capacity

Switching Power Max. : 150W 625VA

Switching Current Max. : 5A

Switching Voltage Max. : 60VDC 250VAC

Contact Resistance : ≤100mΩ

Feature : SPST or SPDT

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12V 50A High Load Relay BS4 12S C20 Electric Control Device Load Relay

12V 50A Relay Introduce:

The relay is an electric control device, which is an electrical appliance that causes the controlled quantity to undergo a predetermined step change in the electrical output circuit when the change of the input quantity (excitation quantity) meets the specified requirements. It has an interactive relationship between the control system (also known as the input loop) and the controlled system (also known as the output loop). Usually used in automatic control circuits, it is actually an "automatic switch" that uses a small current to control the operation of a large current. Therefore, it plays the role of automatic adjustment, safety protection, and conversion circuit in the circuit.

12V 50A Relay Features:

Sensitivity: When a metallic short circuit occurs within the protected range of equipment or lines, the protection device should have the necessary sensitivity coefficient. Guaranteed to be removed if there is a fault.

12V 50A Relay Technical Rating:

Contact Rating

Contact Form

1A:NO; 1B:NC; 1C:SPDT

Contact Material

Ag; AgNi

Contact Load Capacity

1A, 2A,3A, 5A/125VAC,30VDC

Switching Power Max.

150W 625VA

Switching Voltage Max.

60VDC 250VAC

Switching Current Max.

5A

Contact Resistance

≤100mΩ

IEC 255-7 3.12

Life expectancy

Electrical

10^5

IEC 255-7 3.30

Mechanical

10^7

IEC 255-7 3.31

12V 50A High Load Relay BS4 12S C20 Electric Control Device Load Relay


Product Tags:

12V 50A High Load Relay

      

BS4 12S C20 Electric Control Device

      

SPST Electric Control Device

      
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