Universal capillary double thermostat, TW 0…120…°C, TW 0…120…°C, hysteresis 2x 3K

The control range / hysteresis for both temperature monitors is 0… 120 ° C / 3K.

Technical data

number of outputs	4
number of control ranges	2
output signal	switching
external reset	No
operation	internal setpoint adjuster
operating voltage	none
width	106mm
Diameter sensor element	6mm
electric connection	push-in terminal
electronic control	No
with explosion protection	No
colour	anthr. grau (RAL7016), Fronts. transp.
sensor element	capillary tube
function type (systems engineering)	TW/TW
device version	surface-mounted unit
height	146,8mm
internal setting	Yes
contact interlocking	No
bearing temperature, upper value	80°C
bearing temperature, lower value	-30°C
Capillary length	2m
maximum air humidity (non-condensing)	95% r.H
Sensor material	Cu
max. sensor temperature	138°C
maximum switching voltage	230 V AC 50 / 60 Hz, 230 V DC
maximum switching current	NC: 16 (2.5) A; NO: 6.3 (2.5) A, 0,25 ADC
minimum switching voltage	24 V AC / 50 Hz, 24 V DC
minimum switching current	at 24 V (AC/DC) min. 100 mA
mounting / attachment	in imm. sleeve, prot. coil, on tube, etc
control range, upper value	120°C
control range, lower value	0°C
heating control function	Yes
cooling control function	Yes
switching difference	TW: 3 K ; TW 3K
switching difference, can be adjusted	No
switching element	microswitch
switching contact	2 two-way contacts
potential free switching contact	Yes
type of protection	IP54
protection class	I
Safety and EMC	in accordance with DIN EN 60730
scale	degrees Celsius
depth	57,5mm
ambient temperature, upper value	80°C
Circuit diagram

Photo	Type	Articlenumber	Features	Kind
	JZ-30	KA999902	Fastening set for RTKSA THK/NTHK/SWK double controller	Accessories
	JZ-33	KA999904	Sealing set for universal capillary thermostats RTKSA-xxx.xxx	Accessories

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