Solid-state relay / contactor for resistive load PK 9260

Load voltage

Load current

Semiconductor output

Control voltage

Approvals and Markings

Variant

Article number: 0064884
Type: PK9260.91 AC48-480V AC25A

The solid-state relay PK 9260 is designed with 2 anti-parallel connected thyristors switching at... more

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Product description

The solid-state relay PK 9260 is designed with 2 anti-parallel connected thyristors switching at zero crossing for resistive loads (e.g. heating systems). When connecting the control voltage the output of the solid-state relay is activated at the next zero crossing of the sinusoidal voltage. When disconnecting the control voltage the output is switched off at the next zero crossing of the load current. The LED shows the state of the control input.

Technical specifications

Widths:	22,5 mm
Number of poles:	1-pole
Load voltage up to:	AC 600 V
Load current up to:	88 A
On/Off Input Control:	AC, DC, AC/DC
Approvals:	UL-Recognized, UL
Type:	PK 9260

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Advantages

High switching frequency and long life
Space saving, only 22.5 mm width
To be mounted on cooling surface with only 2 screws
With heat sink for DIN-rail mounting
Silent
Vibration- and shock resistance

Features

AC solid-state relay / -contactor
PK 9260/_ _ _ according to IEC/EN 62314
PK 9260/_ _ _ / _ _ according to IEC/EN 60947-4-2 and -4-3
Load current up to 88 A, AC-51
Switching at zero crossing for resistive loads
2 anti-parallel thyristors
DCB technology (direct bonding method) for excellent heat transmission properties
As option with:
- M4 flat terminal or
- M5 screw terminal for cable lug
LED status indicator
Peak reverse voltage up to ± 1600 V
Insulation voltage 4000 V
As option with heat sink, for DIN rail mounting