Product Details
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| Product Attribute | Attribute Value |
|---|---|
| Series | |
| Supply Voltage | 115 VAC |
| Terminal Type | Screw |
| UPC Code | 4011209380677 |
Overview
SIRIUS 3TK28 Safety Relay, Basic Units
The SIRIUS safety relays with relay enabling circuits feature positively-driven NO and NC contacts, in pairs, which means if one of the contacts welds, then the other contact is used to shut down the circuit. A positively-driven feedback signal contact (NC contact) detects the fault of the defective NO contact.
