Phoenix Contact SPDT Non-Latching Relay PCB Mount, 24V dc Coil, 16 A

Technical data sheets
Legislation and Compliance
Non Compliant
COO (Country of Origin): AT
Product Details

Interface relay, Series PR1, 2 x 8 A and 16 A

Phoenix contacts REL-MR series of non-latching relays are commonly found within industrial environments, they are considered to be electrical and mechanical devices. This type of relay can often be referred to an electromechanical relay or an industrial switch.

Features & Benefits

• Pluggable miniature relays, with power contact for high continuous current
• Varied switching current dependant on the relay chosen from the REL-MR series
• Pluggable miniature relay - compact in size
• Additional hard gold plating
• AC and DC coil voltages
• Robust and hard wearing

Mini Power Relay

A relay is an electrical switch that is operated by electrical pulses, their primary function is to open and close a circuit. When power passes through a circuit, a relay switches position (usually from NC to NO) using an internal coil which generates a magnetic force. This force then holds the relay in a NO position, when the current is switched off the relay returns to the NC position. This function is what makes these non-latching relays perfect for push-button applications such as keyboards and micro-controller input buttons.

A little more info

With one changeover contact 16 A or two switch contacts 2 x 8 A
AC and DC coil voltages
Performance and gold contact design (AU)

Non-latching relays support a range of signal characteristics, ranging from low voltage or current to high voltage or current and from DC to GHz frequencies.

Relay socket

• When a latching relay operates its contacts, the relay holds its position, even when the supply of its operating coil has been disconnected.
• When a non-latching relay operates its contacts, the relay will reset automatically once the supply of its coil is disconnected through the internal spring mechanism.

16 mm narrow socket series
For relays with one or two contacts
Screw terminal
DIN rail assembly
Type PR1-BSC2 / 2 x 21: 2 / 2 layer design
Type PR1-BSC3 / 2 x 21: 1 / 3 layer design


  IEC 60255, EN 50178, EN 60730, IEC 60664


  DIN VDE 0435, DIN VDE 0160, DIN VDE 0631, DIN VDE 0110

Attribute Value
Coil Voltage 24 V dc
Coil Resistance 1.44 kΩ
Contact Configuration SPDT
Mounting Type PCB Mount
Switching Current 16A
Terminal Type Through Hole
Maximum Switching Voltage AC 250V ac
Maximum Switching Voltage DC 250V dc
Depth 15.7mm
Maximum Switching Power DC 384 W
Maximum Switching Power AC 4 kVA
Series REL-MR- 24DC/21HC
Height 29mm
Length 12.7mm
25 Within 2 working day(s)
200 Within 4 working day(s) (Global stock)
Price Each
MYR 17.31
Per unit
1 - 24
25 - 49
50 - 99
100 - 249
250 +
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