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PRODUCTS
Zero-Fire
ZF Series, SSR
Single Phase
Two Phase
Three Phase
ZF Series, SCR
Single Phase
Two Phase
Three Phase
SCPF1 Series, SCR
SCZF1 Series, SCR
MP Series, SCR
Single Phase
Three Phase
SHZF Series, SCR
Single Phase
Two Phase
Three Phase
RF Series, SCR
Single Phase
Three Phase
Phase-Fire
PF1 Series, SSR
PF Series, SCR
Single Phase
Three Phase
SHPF Series, SCR
Single Phase
Three Phase
MP Series, SCR
DCPF Series, SCR
Single Phase
Three Phase
RF Series, SCR
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ZF - SSR
Single Phase
Two Phase
Three Phase
Three Phase
The ZF3 Series are three-phase (3 or 4 wire), zero-fired Solidstate Relay (SSR) Power Controls designed to deliver maximum power control with the reliability normally found in much larger units. Utilizing only two frame sizes, these units are conservatively engineered for years of trouble-free service while providing the benefits of precise, reliable control for your electrical process.
The ZF3 Series accepts all standard voltage and current command signals or a remote potentiometer input. Standard operating voltages are 120, 240, 400, 480 & 575 VAC, 3 Phase, 50/60 Hz. Other voltages are available.
Multi-turn zero and span adjustments are provided for matching the SCR power control to the command signal. The command signal indicator's (green) flash rate provides a visual indication of the output voltage.
Documentation
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ZF User Manual, SSR
ZF3 Datasheet, SSR
Drawings - Schematics & Outlines
+
ZF3 SSR-V Schematic
ZF3 SSR-V 15-40 A Outline
ZF3 SSR-V 70 A Outline
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