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ZCIx5xx · MAXIMUM INTENSITY CURRENT

INTENSITY CONTROL FOR MAXIMUM CURRENT

Description
Especifications

ZCIx5xx maximum current control relay with built-in toroid: 5, 10 and 20 A ranges, block or enable control input.

Product type:	Maximum current control relay
Installation:	DIN rail, 1 module
Measurement:	Built-in toroid: one phase is passed through the hole
Application:	Overload or jam: stops the motor before the thermal relay trips

Features

✓Switches the output off when consumption exceeds the maximum: detects overloads and jams
✓Built-in toroid: no external current transformer
✓0 to 5, 0 to 10 and 0 to 20 A ranges depending on reference
✓Front potentiometer setting
✓Versions without control input (V), with block (B) or with enable (P)
✓Detection and output status LEDs
✓Only 17.5 mm of DIN rail

Supply

230 VAC or 24 VAC/VDC

Output

1 x SPDT 8A

Range

0–5 · 0–10 · 0–20 A

Format

1 DIN module · 17.5 mm

Documentation

Datasheet (PDF in Spanish)Request information Custom unit

How it works

1One phase of the supply of the system to be monitored is passed through the hole on the side of the unit.
2With no current, the output is on, as is its LED.
3When the current reaches the value set with the potentiometer, its LED lights up and the output switches off.
4When the current drops back below the set value, the output switches on again.

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Frequently asked questions

Does it need a current transformer?

No. The toroid is built in: just pass one phase through the hole on the side.

How is the reference read?

ZCI + control input (V none, B block, P enable) + function (5: maximum) + range (05, 10 or 20 A). For example, ZCIB510: with block, 0 to 10 A.

Which supply does it use?

230 VAC or 24 VAC/VDC. It must be stated in the order.

General information

Reference	ZCIx5xx (230 VAC or 24 VAC/VDC)
Replaces	ZCIV02
No control input (V)	ZCIV505 · ZCIV510 · ZCIV520
Block (B)	ZCIB505 · ZCIB510 · ZCIB520
Enable (P)	ZCIP505 · ZCIP510 · ZCIP520
Series	Z · DIN rail
Function	5 · Maximum

Electrical specifications

Supply	230 VAC or 24 VAC/VDC (state in the order)
Consumption	1.7 W
Output	1 x SPDT 8A 250 VAC

Measurement and setting

Measurement	Built-in toroid
Ranges	0 – 5 A · 0 – 10 A · 0 – 20 A
Setting	Maximum setting with front potentiometer
Control input	Block or enable, depending on model

Indications

LEDs	Detection and output status

Housing and mounting

Format	1 DIN module · 17.5 × 90 × 58.5 mm
Fixing	35 mm rail (EN 60715)
Material	Grey polyamide PA6 UL94-HB
Weight	≈ 72 g

Environmental conditions

Operating temperature	−10 to +55 °C
Storage temperature	−25 to +85 °C

Standards and certifications

Compliance

CE · 2014/35/EU · 2014/30/EU

Wiring: function of each terminal

Terminals	Function
1 - 3	Supply
2 - 3	Control input
4 - 5 - 6	Changeover output

The wiring diagram can be enlarged in the images below the photo.

Request information

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ZCIx5xx · MAXIMUM INTENSITY CURRENT

INTENSITY CONTROL FOR MAXIMUM CURRENT

Features

Documentation

How it works

You may also be interested in

Frequently asked questions

General information

Electrical specifications

Measurement and setting

Indications

Housing and mounting

Environmental conditions

Standards and certifications

Wiring: function of each terminal

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