Datasheet

2013-02-06/00576368
Data Sheet 605055 Page 7/8
JUMO GmbH & Co. KG
Delivery address: Mackenrodtstraße 14
36039 Fulda, Germany
Postal address: 36035 Fulda, Germany
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumo.net
JUMO Instrument Co. Ltd.
JUMO House
Temple Bank, Riverway
Harlow, Essex CM20 2DY, UK
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumo.co.uk
JUMO Process Control, Inc.
6733 Myers Road
East Syracuse, NY 13057, USA
Phone: [phone]
1-800-554-5866
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumousa.com
Order details
Explosion-proof panel-mounted thermostat JUMO exTHERM-AT
Order code (1) Basic type
605055 Surface-mounted thermostat JUMO exTHERM-AT for potentially explosive areas
(2) Basic type extensions
0002 Temperature monitor (TW)
0020 Safety temperature monitor (STW)
0070 Safety temperature limiter (STB)
0270 Temperature monitor (TW) / safety temperature limiter (STB)
2070 Safety temperature monitor (STW) / safety temperature limiter (STB)
(3) Design type
5 Surface-mounted thermostat
6 Room thermostat
(4) Case
4 Polyester case black (standard)
6 Stainless steel case
(5) Control ranges / limit value ranges 1 in °C
013 -20 to +40 (only room thermostat)
014 -20 to +50
026 0 to +120
028 0 to +200
046 +20 to +500 (only TW)
064 +50 to +300
539 +140 to +500 (only STW and STB)
532 +130 to +190
(6) Control ranges / limit value ranges 2 in °C
000 (only single thermostat)
013 -20 to +40 (only room thermostat)
014 -20 to +50
026 0 to +120
028 0 to +200
046 +20 to +500 (only TW)
064 +50 to +300
539 +140 to +500 (only STW and STB)
532 +130 to +190
(7) Switching capacity
11 AC / DC = 24 V, 100 mA (gold-plated snap-action switch)
21 AC 230 V +10 %, 16 (2.5) A, cos ϕ =1(0.6)
41 AC 400 V +10 %, 16 A
25 AC 230 V +10 %, 25 (2.5) A, cos ϕ =1(0.6)
(8) Operating temperatures in °C
340 -55 to +40 T6
341 -55 to +70 (+50 at 25 A) T4
467 -40 to +40 T6 (standard)
468 -40 to +70 (+50 at 25 A) T4
(9) Switching differential 1
00 Without switching differential (STB)
25 Approx. 2.5 % (TW)
70 Approx. 7 % (TW, STW)
(10) Switching differential 2
00 Without switching differential (STB) and for single thermostat
25 Approx. 2.5 % (TW)
70 Approx. 7 % (TW, STW)