JUMO 604100 frostTHERM-AT/-DR Data Sheet - Manual

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JUMO GmbH & Co. KG
Delivery address: Mackenrodtstraße 14
36039 Fulda, Germany
Postal address: 36035 Fulda, Germany
Phone: +49 661 6003-0
Fax: +49 661 6003-607
E-mail: [email protected]
Internet: www.jumo.net
JUMO Instrument Co. Ltd.
JUMO House
Temple Bank, Riverway
Harlow, Essex CM20 2DY, UK
Phone: +44 1279 635533
Fax:
+44 1279 635262
E-mail: [email protected]
Internet: www.jumo.co.uk
JUMO Process Control, Inc.
6733 Myers Road
East Syracuse, NY 13057, USA
Phone: 315-437-5866
1-800-554-5866
Fax: 315-437-5860
E-mail: [email protected]
Internet: www.jumousa.com
JUMO frostTHERM-AT/-DR
Type 604100, Surface-mounted or DIN Rail Thermostat
Special features
• connection technology • reduced installation time by 50 %
• Maximum switching capacity16 A, 230 V
• Protection type (AT) IP40 - IP65
(DR) IP20
Brief description
The frost protection thermostat is used for temperature monitoring in ventilation and air condi-
tioning systems to prevent damage caused by frost. It has a low switching differential and a high
reproducibility. Reset occurs automatically (STW) or manually (STB).
High application flexibility and the latest connection technology are the essential equipment
features of this thermostat series. The thermostat case is suitable for all common installation
types such as wall, pipe, and DIN rail mounting. The JUMO frostTHERM-DR type is a specific
variation with a special case bottom section for DIN rail or wall mounting. This allows easy
mounting on mounting rails TH35 according to DIN EN 60715 (e.g. in control cabinets). This ver-
sion considerably reduces the mounting time.
The "Push-In ® " terminal technology allows the connection wires to be only inserted into the
contact point up to the stop. No tool is required for connecting the wire or braid with the ferrule,
thereby increasing safety during wiring. As a result, the costs and time required for connection
is considerably reduced compared that of the conventional screw terminal.
The "Push-In
®
" terminal technology allows direct switching of loads up to 16 A at 230 V AC. The
installation costs can be reduced further because a contactor is not required.
JUMO frostTHERM-AT (STW)
JUMO frostTHERM-DR (STW)
Approval/approval marks (see Technical Data)
Data Sheet 604100
2011-10-04/00561806