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The Power Through C21 2.4kW 350μs Dual SSR Dimmer/Relay Module from Strand Lighting offers a method of future-proofing your C21 dimming system with a dual 350uS (120 VAC) SCR dimmer in conjunction with a mechanical bypass relay for each dimmer. Each module has two individual recess mounted switches that allow for a manual switch between dimmer or relay, so there is never a mistake about how your system is set up. As many solid-state lighting instruments do not like power from a dimmed circuit, the manual switches on each module ensure that you have complete control of your rigs' power with-out any question of remote activation or deactivation of your Power Through Module settings.
In Dimmer (DIM) Mode, the SCR will work exactly the same way that all C21 / EC21 dimmers have worked for years. In Relay/Non-Dim (ND) Mode, the circuit will completely bypass the choke and SCR giving you clean power to your lighting devices and power supplies that require a constant power feed.
On/off relay activation through the control system
Dim/non-dim switch on the face of each module
Dual back-to-back SCRs for each circuit
350µS risetime toroidal filters
High-density modular assembly front of module (set to DIM or ND)
Circuit breaker design for improved trip indication and smooth faceplate, eliminating breaker damage in touring applications
In the Box
Strand Lighting Power Through C21 2.4kW 350μs Dual SSR Dimmer/Relay Module
Limited 2-Year Warranty
Table of Contents
Heavy-duty formed aluminum
UL/cUL recognized and CTL/cETL listed
Strand Lighting Power Through C21 2.4kW 350μs Dual SSR Dimmer/Relay Module Review