D10, D20, D30, D40

Home>D10, D20, D30, D40
< MQT 1
Home > Products > D10, D20, D30, D40
image

Enclosed Radial Lead Thermostats

Heater Protection

D10, D20, D30, D40

Applications

Household appliances, Electronics, Fan Heaters, Automotive Industry

Benefits

More safety by self hold types, Various housings, Manual reset

Technical Data (standard types)

ratings \ TCO D10V D20V D30V D40V
function automatic manual self hold
230 V		 self hold
120 V
version normally closed
VDE rated current at 50 / 60 Hz ( power factor 0.95 / 0.6 ) 16 A / 2.5A
(250 V)		 19.2 A / 2.5A
(250 V)		 16 A / 2.5A
(230 V)		 19.2 A / 2.5A
(120 V)
switching cycles 10,000 1,000 10,000 8,000
temperature range Ta (steps in 5 K) 70°C … 160°C 70°C … 130°C / 140°C 70°C … 160°C
UL rated current at 50 / 60 Hz ( power factor 1.0 / 0.75 ) 16 A / 6.3A (250 V) 16 A / – (125 V)
switching cycles 6,000
temperature range Ta (steps in 5 K) 70°C … 160°C
max. current at 250 V 50/60Hz( power factor 0.95 ) 25 A
switching cycles under max. current 200
tolerance standard: +/- 5 K
feature of automatic action 1.B, 1.C 2.B, 2.C 2.C.AK
contact resistance <50 mΩ
hysteresis / reset temperature 1) 30 K +/- 15 K / – – / < -20°C; < -10°C -/ < -20°C 2)
degrees of protection provided by
enclosures (EN 60529)		    IP00
suitable for use in protection category I, II
approvals VDE / ENEC EN 60730-1 / 2-3 3) / -2-9
UL UL 873
CSA C22.2 No. 24 3)
CQC GB14536.1-1998 / GB14536.10-1996 4)
1) at the Ta (upper and lower) limits the hysteresis could deviate
2) without air Åow
3) D12D only/2,5A/max. 140°C
4) different power rating
5) details on request

Terminals

code used in TCO illust. drawing
dimensions (mm)		 technical
specification		 approvals
standard D10, D12
D20, D22
D30, D32
D40, D42		 terminals for soldering
CuNi18Zn20 1)		 VDE,UL, CSA
A308 D10, D12
D20, D22
D30, D32
D40, D42		 terminals for soldering
bent 90°
CuNi18Zn20 1)		 VDE, UL, CSA

Standard Types

TCO illust. drawing
dimensions (mm)		 technical
specification		 approvals
standard current-time
based 1)
D10V D12V base of thermosetting plastic VDE,UL, CSA
D10V
D30V
D40V 
with
housing G115		 D12V
D32V
D42V 
with
housing G115		 housings PPS
base of
thermosetting plastic		 VDE, UL, CSA
D20V
with housing
G776		 D22V
with housing
G776		 manual reset

housings PA/PPS
base of
thermosetting plastic

 VDE, UL, CSA
D10V
with housing G774		 D12V
with housing
G774		 housings PA/PPS
base of
thermosetting plastic		 VDE, UL, CSA

1) For current-time based types (execution D, J, K, L, M, P, R, V) the following information must be provided:

• DC or AC voltage UN in Volts.

• Continuous operating current Ic in Amps at which the switch must not respond.

• Current level I0 in Amps at which the switch must respond.

• Response time t0 (in seconds ± tolerance) within which the switch must respond after reaching I0.

• Ambient temperatures which could be experienced both in normal operation and in switching conditions.

• Maximum current in Amps.

* temperaturesensitive area.
____________

• For special applications version P is available with a very low self heating rate.

• Manual reset: The maximum operating force should not exceed 6 N. The control should not be reset before the starting conditions are reached, meaning there should be a satisfactory cooling down time!

Technical data on request.

Characteristics of current vs. self heating and current vs. time

Ordering & Marking Example

MIC Ordering Example   [ D10V12005A308 ]
D10 V 120 05 A308
type execution temperature tolerance terminal code

 

Marking
D10V type and execution
E  country (E=Spain)
12005  response temperature (120°C), tolerance (± 5K)
049  date of manufacture (April 2009)
D12D  type and execution
H  country (H=China)
–123  customised type with drawing number
049  date of manufacture (April 2009)