S i e m e n s O f f - D e l a y T i m i ng R e l a y s A r e C o m p a c t , R e d u c e P a n e l S p a ce

Siemens 7PU electronic off-delay timing relays are compact to reduce panel space when used in control, starting and protection circuits for switching operations involving offdelay timing functions. They feature long life of 30 million operations, accuracy of ±1% and less than 3% drift.

Siemens 7PU timing relays are UL-listed and meet NEMA, VDE, CSA and IEC standards. They are suited for conventional panel mounting or integral DIN snap-on rail mounting.

Siemens electronic timing relays rated operating voltages are 24, 120 and 240, 60 Hz and 24, 110 and 220, 50 Hz. Operating time ranges from MORE FACTS. . .

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0.06 to 15 seconds and is adjusted steplessly by means of a rotary knob.

The Controls Division of Siemens Energy & Automation, Inc., manufactures and markets motor control centers, medium voltage controllers and a full line of control products including contactors, overload relays and starters. Headquartered in Atlanta, Siemens Energy & Automation manufactures electrical and electronic equipment and systems for electric utilities, commercial and residential construction and general industry. A member of the Siemens Group, the company's products are marketed worldwide.

For more information and free literature from Siemens, C i r c l e 5 2 on Reader Service Card

Maritime Reporter Magazine, page 52,  Dec 1987 Maryland

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Maritime Reporter

First published in 1881 Maritime Reporter is the world's largest audited circulation publication serving the global maritime industry.