Allicdata Part #: | 277-3212-ND |
Manufacturer Part#: |
2981677 |
Price: | $ 167.71 |
Product Category: | Relays |
Manufacturer: | Phoenix Contact |
Short Description: | MODULE I/O 24V |
More Detail: | Safety Relay 5PST-NO/NC (4 Form A, 1 Form B) 24VDC... |
DataSheet: | 2981677 Datasheet/PDF |
Quantity: | 2 |
1 +: | $ 152.46000 |
Series: | PSR |
Packaging: | Bulk |
Part Status: | Active |
Relay Type: | Safety |
Coil Type: | -- |
Coil Current: | 42.0mA |
Coil Voltage: | 24VDC |
Contact Form: | 5PST-NO/NC (4 Form A, 1 Form B) |
Contact Rating (Current): | 6A |
Switching Voltage: | 250VAC, 250VDC - Max |
Turn On Voltage (Max): | -- |
Turn Off Voltage (Min): | -- |
Operate Time: | 10ms |
Release Time: | 10ms |
Features: | LED Indicator |
Mounting Type: | DIN Rail |
Termination Style: | Screw Terminal |
Operating Temperature: | -20°C ~ 55°C |
Contact Material: | Silver Tin Oxide (AgSnO) |
Coil Power: | -- |
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Power relays are switches used to switch electrical circuits under certain conditions. They are often used in power supply systems to control the current flowing in the circuit. The 2981677 is a power relay capable of switching currents over 2 Amps. This article will discuss the application fields and the working principle of the 2981677 power relay.
Overview
The 2981677 is a double pole-double throw (DPDT) power relay. It is rated for 10 Amps at 250 VAC and 15 Amps at 125 VAC, making it suitable for use in a wide range of applications. It has a set of normally open (NO) and normally closed (NC) contact points, as well as a common (COM) contact point. It is also equipped with mechanical flag indicators that provide visual feedback indicating whether the relay is closed or open. The 2981677 is UL listed and CSA certified.
Application Fields
The 2981677 power relay can be used in a variety of applications where voltage and current requirements are significant. It is often used in motor control circuits, contactor circuits, and timer circuits. It is also used in circuit protection systems, lighting systems, heating systems, and other industrial equipment.
The 2981677 power relay is an ideal choice for applications requiring high switching capacity, long lifespan, and reliable performance. It is also very durable and resistant to shock and vibration, making it suitable for use in high-vibration environments. The relay can also be used in applications where low power consumption is required.
Working Principle
The 2981677 power relay is a simple electromechanical device consisting of a coil and a set of contacts. When the coil is energized, it creates a magnetic field which attracts an armature. This pulls the armature and opens or closes the contacts, depending on the coil’s polarity. When the coil is de-energized, the armature returns to its original position, closing or opening the contacts accordingly.
The 2981677 power relay is a versatile device and it can be used in a variety of applications. It can be used to switch high power currents with low voltage drop. It can also be used to switch high and low level logic signals, allowing it to be used in logic circuits. The 2981677 power relay is also used to provide a mechanical interface between electrical signals, allowing signals to be routed to different locations.
Conclusion
The 2981677 power relay is an ideal choice for applications requiring reliable performance and high switching capacity. It can be used in motor control circuits, contactor circuits, and timer circuits, as well as in high-vibration environments, and in applications where low power consumption is desired. The working principle of the relay is simple, yet effective, allowing it to be used in a variety of circuits.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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2981648 | Phoenix Cont... | 96.33 $ | 1000 | CABLE ASSEMBLY INTERFACE ... |
2981635 | Phoenix Cont... | 96.33 $ | 1000 | CABLE ASSEMBLY INTERFACE ... |
2981826 | Phoenix Cont... | 98.41 $ | 1000 | CABLE ASSEMBLY INTERFACE ... |
2981716 | Phoenix Cont... | 13.94 $ | 2 | PSR T-BUS DUMMY PLUGDIN R... |
2981059 | Phoenix Cont... | 146.22 $ | 9 | RELAY SAFETY 3PST 6A 24VS... |
2981363 | Phoenix Cont... | 49.2 $ | 19 | SAFETY RELAY 2PDT 24VAC/D... |
2981978 | Phoenix Cont... | 114.35 $ | 13 | COUPLING RELAY DIN RAIL 2... |
LELK1-1REC4-29813-130-V | Sensata-Airp... | 51.84 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELK1-1REC4-29813-90-V | Sensata-Airp... | 65.49 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LMLK1-1REC4-29813-240-V | Sensata-Airp... | 55.74 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
2981965 | Phoenix Cont... | 81.08 $ | 3 | UNIVERSAL SAFETY RELAY |
2981554 | Phoenix Cont... | 137.21 $ | 4 | PSR CONFIGURATION SOFTWAR... |
2981897 | Phoenix Cont... | 43.66 $ | 1000 | ADAPTER FOR PSR-RSM HARDW... |
2981415 | Phoenix Cont... | 117.12 $ | 1000 | SAFETY RELAY DIN RAIL MOU... |
2981651 | Phoenix Cont... | 147.61 $ | 1000 | CABLE ADAPTER |
2981680 | Phoenix Cont... | 167.71 $ | 1000 | 1 CHANNEL EXPANSION MOD D... |
2981949 | Phoenix Cont... | 94.25 $ | 1000 | INTERFACE MODULE CONNECTI... |
2981936 | Phoenix Cont... | 94.25 $ | 1000 | INTERFACE MODULE CONNECTI... |
2981619 | Phoenix Cont... | 98.41 $ | 1000 | CABLE ADAPTER |
2981758 | Phoenix Cont... | 98.41 $ | 1000 | CABLE ADAPTER |
2981606 | Phoenix Cont... | 99.79 $ | 1000 | CABLE ADAPTER PSR-RSM |
2981 | Adafruit Ind... | 2.05 $ | 12 | HOOK-UP STRND 22 AWG VIOL... |
M39003/01-2981 | Vishay Sprag... | 6.56 $ | 1000 | CAP TANT 100UF 10% 10V AX... |
M39003/01-2981H | Vishay Sprag... | 6.56 $ | 1000 | CAP TANT 100UF 10% 10V AX... |
M39003/01-2981/HSD | Vishay Sprag... | 6.63 $ | 1000 | CAP TANT 100UF 10% 10V AX... |
M39003/01-2981/98 | Vishay Sprag... | 6.82 $ | 1000 | CAP TANT 100UF 10% 10V AX... |
IEGS666-29819-1-V | Sensata-Airp... | 139.29 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
2981460 | Phoenix Cont... | 0.0 $ | 1000 | UNIVERSAL SAFETY RELAY DI... |
2981114 | Phoenix Cont... | 0.0 $ | 1000 | RELAY SAFETY 3PST 6A 24VS... |
2981125 | Phoenix Cont... | 0.0 $ | 1000 | SAFETY RELAY DIN RAIL MOU... |
2981127 | Phoenix Cont... | 0.0 $ | 1000 | 1-2 CHANNEL SAFETY RELAY ... |
2981253 | Phoenix Cont... | 0.0 $ | 1000 | 1-2 CHANNEL SAFETY RELAY ... |
2981499 | Phoenix Cont... | 152.46 $ | 1000 | RELAY SAFETY DPST 6A 24VS... |
2981703 | Phoenix Cont... | 194.08 $ | 1000 | RELAY SAFETYRelay Coil |
2981952 | Phoenix Cont... | 81.08 $ | 1 | UNIVERSAL SAFETY RELAYRel... |
2981402 | Phoenix Cont... | 117.12 $ | 1 | SAFETY RELAY DIN RAIL 120... |
2981046 | Phoenix Cont... | 173.25 $ | 1 | MODULE I/O 1 CHANNEL 24VS... |
2981017 | Phoenix Cont... | 178.1 $ | 1 | RELAY SAFETY DPST 6A 24VS... |
2981800 | Phoenix Cont... | 225.92 $ | 1 | RELAY SAFETY DPST 6A 24VS... |
2981525 | Phoenix Cont... | 247.4 $ | 1 | 1 CHANNEL EXPANSION MOD D... |
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