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Thermokon · Power thyristor

TS3 three-phase active

Name: TS3 three-phase active
Brand: Thermokon

Three-phase power thyristor controller for loads of 10 to 33 kW at 400 V, controlled by a 0 to 10 V or 0 to 20 mA signal.

Availability and lead time confirmed on your quote

Range: 15 A, 10 kW

Version: Standard

Part number224796

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DHL, under 15 kg £13.50 ex VAT
Technical support from the people who commission it

Specification

Communication

Connection: Terminal block

Electrical

Power supply: L1, L2, L3, N: 400 V AC, 45 to 65 Hz, self-synchronising
Power consumption: Typically 40, 67, 94 or 135 W, by rating

Environment

Operating temperature: 0 to +50 °C
Humidity: Maximum 95% rH, non-condensing
Protection: IP40 IP rating

Performance

Outputs: 10 kW (15 A), 16 kW (25 A), 23 kW (35 A) or 33 kW (50 A) at 400 V AC, resistive and inductive loads
Control signal: 0 to 10 V DC or 0 to 20 mA; potentiometer 2.5 to 10 kΩ; PWM 5 V, 5 to 10 kHz
Inputs: PTC to DIN 44081, reset

Physical

Housing material: Aluminium
Mounting: 4 holes of 8 mm for a control cabinet plate
Dimensions: 139 x 200 x 140 mm

Part numbers

From the manufacturer's datasheet for TS3 three-phase active.

Overview

The TS3 controls the power of three-phase industrial loads such as fans, pumps, lamps, heating coils and ovens. It switches without wear and is compact, in an aluminium housing for mounting on a control cabinet plate. Four current ratings are sold, 15 A, 25 A, 35 A and 50 A, for 10, 16, 23 and 33 kW at 400 V. The setpoint can come from a 0 to 10 V or 0 to 20 mA signal, a potentiometer or a PWM signal. Four LEDs show the device state, and signal contacts report full output and faults.