Telco 4904R0576
This item may be legacy, obsolete, or require specialized technical configuration. To ensure you receive the correct functional replacement and most accurate pricing, please submit your information using the form below
Couldn't load pickup availability
The Telco 4904R0576 is the automatic-gain receiver element of the SG14 Spaceguard light curtain in the leading-edge D-profile housing, with a 4-pin M12 connection and green color-coding. The SG14 Spaceguard is a self-contained through-beam light curtain; the receiver runs on 12–36 V DC with a short-circuit-protected solid-state relay output, in an IP67 black-anodised aluminium housing with an M12 connection. Its automatic signal-tracking (AST) feature adjusts each channel's sensitivity so no onsite setup is required. It pairs with the matching SG14 D-profile transmitter.
A hard-to-find Telco OEM replacement part carried by Piedmont Technical Sales. Lead times can vary — order online, or call to confirm current availability before you buy.