Allicdata Part #: | PB2130-ND |
Manufacturer Part#: |
SRL7-523-D021 |
Price: | $ 27.56 |
Product Category: | Relays |
Manufacturer: | TE Connectivity Potter & Brumfield Relays |
Short Description: | RELAY GEN PURPOSE 7PST 6A 21V |
More Detail: | General Purpose Relay 7PST-NO/NC (5 Form A, 2 Form... |
DataSheet: | SRL7-523-D021 Datasheet/PDF |
Quantity: | 86 |
1 +: | $ 25.04880 |
10 +: | $ 23.79640 |
25 +: | $ 22.54390 |
50 +: | $ 21.29150 |
100 +: | $ 20.03900 |
250 +: | $ 18.78660 |
Switching Voltage: | 400VAC - Max |
Coil Resistance: | 630 Ohms |
Coil Power: | 700 mW |
Contact Material: | Silver Tin Oxide (AgSnO) |
Operating Temperature: | -40°C ~ 85°C |
Termination Style: | PC Pin |
Mounting Type: | Through Hole |
Features: | -- |
Turn Off Voltage (Min): | 2.1 VDC |
Turn On Voltage (Max): | 16 VDC |
Series: | SRL7, SCHRACK |
Contact Rating (Current): | 6A |
Contact Form: | 7PST-NO/NC (5 Form A, 2 Form B) |
Coil Voltage: | 21VDC |
Coil Current: | 33.3mA |
Coil Type: | Non Latching |
Relay Type: | General Purpose |
Part Status: | Active |
Packaging: | Tray |
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Power Relays, Over 2 Amps
The SRL7-523-D021 Relay is a power relay designed for use where high current switching is needed. It is designed for use in a wide range of applications, from high-current electrical switching to industrial control systems. The relay is rated at up to 40 Amps, making it suitable for a variety of industrial applications.
Design
The SRL7-523-D021 relay has a unique design, with two separate half-bridge drivers. This allows for the switching of high amperage currents without the need for additional switching components. The relay also has an integrated top-side cooling system to protect the contacts from thermal damage. The contacts are also designed to be low-maintenance, as they require no lubrication or adjustment.
Operation
The SRL7-523-D021 relay operates by using two separate half-bridge drivers to allow for the switchable of high-power currents. When power is applied to the relay coils, the drivers will energize and the appropriate contacts will be switched, depending on the polarity of the power. This allows for a wide range of switching possibilities, without the need for bulky external components.
Applications
Due to the high current switching capabilities of the SRL7-523-D021 relay, it is well-suited for applications such as motor speed controllers, industrial control systems, and high-power switching circuits. The compact design, combined with the integrated top-side cooling system, makes it an ideal choice for industrial and commercial applications.
Conclusion
The SRL7-523-D021 Relay is a powerful, high-current relay that is ideal for a wide range of industrial applications. It is designed with two separate half-bridge drivers, allowing for easy switching of high amperage currents without the need for additional components. The integrated top-side cooling system further ensures the reliability and performance of the relay, while the low-maintenance contacts make it easy to maintain. With its high current switching capabilities and robust design, the SRL7-523-D021 Relay is the ideal choice for industrial and commercial applications needing reliable high-power switching.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
SRL7-523-D012 | TE Connectiv... | 27.56 $ | 25 | RELAY GEN PURPOSE 7PST 6A... |
SRL7-523-D018 | TE Connectiv... | 27.56 $ | 25 | RELAY GEN PURPOSE 7PST 6A... |
SRL7-523-D024 | TE Connectiv... | 27.56 $ | 89 | RELAY GEN PURPOSE 7PST 6A... |
SRL7-523-D021 | TE Connectiv... | 27.56 $ | 86 | RELAY GEN PURPOSE 7PST 6A... |
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