2TLA010052R0400 SENTRY SSR32 24VDC 2TLA010052R0401 2TLA010053R0400 2TLA010053R0400 SENTRY SSR42 24VDC 2TLA010060R0000 2TLA010060R0000 SENTRY TSR10 24VDC 2TLA010061R0000 2TLA010061R0000 SENTRY TSR20 24VDC 2TLA010061R0100 2TLA010061R0100 SENTRY TSR20M VAC/VDC