Sontay RE-3P Series Quick Start Manual

Four Elms Road - Edenbridge
Kent - TN8 6AB - UK
RE-3P-57

Technical Overview

The panel mounting Power Controllers RE-3P range are suitable for providing control of electric heating loads from an analogue signal. Applications include
electric heating coils, heating cables and electric furnaces. The units utilise solid-state switching with "zero crossing technology" to provide accurate
switching control.
All items are provided with an alarm output for over temperature protection and LED Indication of Output ON.
The RE-3P series are designed to mount on the control panel back plate.

Product Codes

RE-3P-27 27kW, 3-phase 37A (per phase), Panel Mount
Heating Regulator
RE-3P-36 36kW, 3-phase 50A (per phase), Panel Mount
Heating Regulator
RE-3P-57 57kW, 3-phase 80A (per phase), Panel Mount
Heating Regulator
RE-3P-86 86kW, 3-phase 120A (per phase), Panel Mount
Heating Regulator

WEEE Directive:

At the end of the products useful life please dispose as
per the local regulations.
Do not dispose of with normal household waste.
Do not burn.
Tel: +44 (0)1732 861200 - E-mail: sales@sontay.com - Web: www.sontay.com
3-Phase Panel Mount 27, 36, 57 & 86kW
RE-3P-27
© 2017 Sontay Limited. All rights reserved
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Features & Benefits

Selectable control input

Over temperature protection with auto reset

LED Indication

Efficient electronic switching

No additional heat sinks or RFI filters required

Specification

Input signal
Alarm output
Power supply (for electronics)
Rated load:
RE-3P-27
RE-3P-36
RE-3P-57
RE-3P-86
Dissipated heat:
RE-3P-27
RE-3P-36
RE-3P-57
RE-3P-86
Rated supply
LED indication
Terminals:
Control
Power
Torque Settings (Power)
RE-3P-27 & 36
RE-3P-57 & 86
Temperature
Dimensions:
RE-3P-27/36
RE-3P-57/86
Fixing centres:
RE-3P-27/36
RE-3P-57/86
Conformity
Country of origin
* Units are rated at 45°C. If using at higher ambient temp, de-rate the
units by 10% for every 5°C above 45°C
The products referred to in this data sheet meet the requirements of EU
2014/30/EU and 2014/35/EU
RE-3P
Issue Number: 7.2
Date of Issue: 16/04/2020
Selectable
0-10V, 0-5V, 2-10V or 4-20mA
24Vac alarm output, drops to 0V on
alarm
230Vac
37A
50A
80A
120A
84W
100W
160W
250W
380 to 440Vac 50/60Hz
ON when output is on (under main
cover)
Rising cage terminals
Din-rail terminals
2Nm minimum / 4Nm maximum
2.5Nm minimum / 5Nm maximum
45°C Max, without re-rating *
257 x 102 x 142mm
257 x 200 x 158mm
237 x 60mm
237 x 140mm
CE Marked
UK