[Machine Guarding & Safety] Safety Relays
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제조업체 부품번호 3TK28271BB40
제조업체 Siemens
규격 Siemens 3TK28 24 V dc Safety Relay Single Channel with 2 Safety Contacts and 1 Auxilary Contact
주문 가능 수량 4
제품 세부 사항
SIRIUS 3TK28 27/28 Safety Relays with Timed Delay
The SIRIUS 3TK28 27/28 Safety Relays with Timed Delay provide the functionality of time delayed contacts within a 45mm housing. The time delay is adjustable for each unit. Two different types offer a time delay from 0.05s up to 3s or 0.5s up to 30s. While standard safety contacts in these units are certified up to Category 4, time delayed outputs only reach a Category 3 level according to EN954-1.
Standard relay enable circuits (positively driven)
Suitable for use with Expansion module 3TK28 30
Single/two-channel sensor connection
Width 45mm
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