
Allicdata Part #: | PB580-ND |
Manufacturer Part#: |
CRB-48-70010 |
Price: | $ 246.92 |
Product Category: | Industrial Controls |
Manufacturer: | TE Connectivity Potter & Brumfield Relays |
Short Description: | RELAY TIME DELAY 10SEC 10A 277V |
More Detail: | Repeat Cycle, Twin Timer Time Delay Relay DPDT (2 ... |
DataSheet: | ![]() |
Quantity: | 1000 |
6 +: | $ 224.46600 |
Series: | CR |
Part Status: | Active |
Mounting Type: | Socketable |
Relay Type: | Mechanical Relay |
Function: | Repeat Cycle, Twin Timer |
Circuit: | DPDT (2 Form C) |
Delay Time: | 0.1 Sec ~ 10 Sec |
Contact Rating @ Voltage: | 10A @ 277VAC |
Voltage - Supply: | 120VAC |
Termination Style: | Plug In, 8 Pin (Octal) |
Timing Adjustment Method: | Hand Dial |
Timing Initiate Method: | Input Voltage |
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Time Delay Relays are an effective way to delay a switch from one state to another. These relays are especially well-suited for applications where the switch needs to be in one state for a certain length of time before switching to another state. One example of such a relay is the CRB-48-70010. This relay is an electronically operated, solid-state device. It is a versatile, high performance, low power and long-life Delay On Make or Delay On Break relay. It has two separate timing ranges, adjustable from 1/10 second to 5 minutes (on make/on break); and adjustable from 1 millisecond to 500 seconds (repeat cycle or cycling).
The CRB-48-70010 features two standard control inputs and two output systems which can be either Normal Open (NO) or Normal Close (NC). Its control inputs can be used with DC voltage or AC measurements. The relay also has a constant voltage release which allows it to hold a condition even when the input voltage is eliminated. This makes it especially convenient when doing remote operations. The maximum operating voltage and current rating are 200V AC at 1.5A and 24V DC at 15A.
The working principle involves the use of a simple timing circuit. This circuit is made up of a capacitor and a resistor. When a voltage is applied to the circuit, the capacitor begins to store energy. When the voltage reaches a certain level, the capacitor releases the stored energy, which in turn triggers the relay. This process can be repeated many times for long-term control and operation. The process can also be reversed so that the relay will switch from one state to another after a certain period of time.
The CRB-48-70010 has a wide range of uses, from industrial electronics to residential and commercial security systems. It can be used to control lighting, HVAC systems, fuel pumps, data logging, alarms, switches, and more. It can also be used as a timer for automatic shutdown and restart of systems. This makes the CRB-48-70010 an ideal choice for applications where precise timing and reliability are required.
The CRB-48-70010 is an easy to use and reliable time delay relay. Its wide range of features makes it well suited for a variety of applications. Whether it’s for industrial, commercial or residential use, this time delay relay offers the accuracy and reliability needed to ensure safe and efficient operation. With its adjustable timing ranges and constant voltage release feature, the CRB-48-70010 is a reliable and durable option when it comes to controlling and managing time in businesses and other applications.
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