Zelio control relay for overvoltage detection 15..500V 2C/O 8A 24-240VAC/DC Image #0
Zelio control relay for overvoltage detection 15..500V 2C/O 8A 24-240VAC/DC Image #1
Zelio control relay for overvoltage detection 15..500V 2C/O 8A 24-240VAC/DC Image #0
Zelio control relay for overvoltage detection 15..500V 2C/O 8A 24-240VAC/DC Image #1
Schneider Electric

Zelio control relay for overvoltage detection 15..500V 2C/O 8A 24-240VAC/DC

  • EAN no.: 3606480792229
  • LM no.: 7523007127
  • Supplier: Schneider Electric
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Description

Type no: RM22UA23MR

Promotion code: 80080463215

UNSPSC (v. 19.0501): 39122331

HS Code: 85364900

The Zelio RM22 control relay range brings to market 2 new key improvements.
- The backlight LED dials for adjustment makes it easy to use in any condition, even in dusty or poorly lit enviroments.
- The built-in testbutton simplifies commissioning and troubleshooting by a push of a button.

RM22UA23MR is a control relay for measuring overvoltage.
The measurement is done through the M and E1/E2/E3 terminals which offers 3 measuring ranges:
M and E1 = 15-150V AC/DC
M and E2 = 30-300V AC/DC
M and E3 = 50-500V AC/DC
The control relay is supplied by 24 -240V AC/DC which makes it usable in most applications.

The relay has to dials for setting up the relay.
On the top dial you set the measuring limit which can be between 10 and 100% of the selected range.
The bottom dial set the hystereses which can be between 5 and 50%.

The LED's on the front shows the status of the contacts.
The testbutton force the output when the timer is powered on.

Specifications

Three-phase under voltage possible
FALSE
Single-phase over voltage possible
TRUE
Single-phase under voltage possible
TRUE
Three-phase over voltage possible
FALSE
Response value voltage
20.4 - 264
With detachable clamps
FALSE
Voltage type (operating voltage)
AC/DC
Single-phase hysteresis possible
TRUE
Three-phase hysteresis possible
FALSE
Contains function DC-over voltage
TRUE

Manuals and guides