DATA SHEETS (THREE-PHASE SSR RELAYS)

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SMB - 2nd generation

The SMB models are two leg three three-pole solid state relays. They have been designed to control three-phase loads with a delta connection, and if well balanced, with a star connection without neutral. Two of the three phases are switched, the third is directly connected.

The sightpac® series consists of three solid-state outputs controlled by one input. It has the same function as any standard solid-state relay. When the input signal is applied, each output conducts load current for its respective phase in the network.

SGB 2G - 2nd generation

The SGB 2G models are two-leg three-pole SSRs designed to switch all types of loads.

The cel3pac® range, with a 100mm width, proposes two kinds of connections: screw connection or quick-connect connection (SGTR models). This range is also available in "ready to use" versions, with integrated heatsink.

SMT - 2nd generation

The SMT models are three pole solid state relays with unpluggable connectors. They are designed for all types of loads.

The sightpac® series consists of three solid-state outputs controlled by one input. It has the same function as any standard solid-state relay. When the input signal is applied, each output conducts load current for its respective phase in the network.

SMT - "Ready to use" version

The SMT models "ready to use" version are designed with a built-in heatsink for DIN rail mount.

The sightpac® series consists of three solid-state outputs controlled by one input. It has the same function as any standard solid-state relay. When the input signal is applied, each output conducts load current for its respective phase in the network.

SGT 2G - 2nd generation

The SGT 2G models are three-pole solid-state relays available in random versions (SGT7), zero-cross versions for all types of loads (SGT8), or zero-cross versions for AC-1 resistive loads (SGT9).

The cel3pac® range, with a 100mm width, proposes two kinds of connections : screw connection or push-in connection (SGTR models). This range is also available in "ready to use" versions, with built-in heatsink.

SGT 2G - "Ready to use" version

The SGT 2G "ready to use" versions are three pole solid state relays with built-in heatsink.

The cel3pac® range, with a 100mm width, proposes two kinds of connections : screw connection or quick-connect connection (SGTR models). This range is also available in "ready to use" versions, with built-in heatsink.

SGTR8 

Celduc® relais proposes the SGTR8 models, three-pole solid-state relays with quick-connect terminals, designed for AC-3 loads, and with RC+VDR protection.

Simple connection without physical constraint and  without tools / Fast wiring, even in tight spaces 

The cel3pac range, with a 100mm width, offers two types of connections: screw connection or quick-connect connection (SGTR models). This range is also available in "ready to use" versions, with a built-in heatsink.

SGTR9

celduc® relais proposes the SGTR9 models, three-pole solid-state relays with quick-connect terminals, designed for AC-1 resistive loads, and with TVS protection.

The cel3pac range, with a 100mm width, offers two types of connections: screw connection or quick-connect connection (SGTR models). This range is also available in "ready to use" versions, with a built-in heatsink.

SGTR9 - "Ready to use" version

The SGTR9 "ready to use" versions are designed with a built-in heatsink.

The cel3pac® range, with a 100mm width, proposes two kinds of connections: screw connection or quick-connect connection (SGTR models). This range is also available in "ready to use" versions, with a built-in heatsink.

Three-pole is SWG8

The SWG8 controllers consist of a control unit (0 to 10 VDC input) and a power unit adapted to a phase load.

The control unit has an analogue input isolated from the mains that can proportionally alter the power to the load.

Application: three-phase heaters.

SVTA

 The SVTA models are three-pole proportional controllers that can control any type of load (except capacitive loads), 3 or 4-wire (neutral), delta or star assembly:

Resistive loads for temperature control (infrared lamps, furnaces, heating elements)

Resistive loads for lighting control (filament and halogen lamps, UV, stage lighting)

Loads including a transformer, an induction coil, or a rectifier for voltage control (rectified power supplies, high voltage generators)

Motor loads for speed control (depending on the type of motor and machine)

Three-phase phase angle controllers with six proportional control thyristors (balanced currents, less harmonics)

Start and stop ramps (increases the unit’s service life) / Diagnostic functions / Compact design

SGTAThree-pole proportional controllers designed for AC-1 resistive loads.

SHT

The SHT three-pole solid-state relays have been designed in a compact housing for printed circuits.

This relay is designed for PCB applications. Added to a heatsink, it provides control of medium power in three-phase networks.

SCT

The SCT three-pole solid state relays have been designed in a Hockey Puck housing (45mm wide).

SCQ

The SCQ models are Four-leg solid state relays in a Hockey Puck package (45mm), with FASTON terminals (easy-to-use clip connection, no screws).

SMQR9

The SMQR four-leg solid state relays include four relays in one sightpac® package (45mm width). The SMQR models come with quick-connect terminals and are suitable for  AC-1 resistive loads.

Simple connection without physical constraint and without tools / Fast wiring, even in tight spaces / Space saving thanks to a compact package

SMQR9 - "Ready to use" version

The SMQR "ready to use" version is designed with a built-in heatsink.

Simple connection without physical constraint and without tools / Fast wiring, even in tight spaces / Space saving thanks to a compact package