Product Features:
1.Manufacturer
2.2-3 years warranty
3.CE,IP certificates
Business Terms:
Port: Shenzhen
Minimum Order Quantity: 8 Piece/Pieces
Supply Ability: 300000 Piece/Pieces per Week
Payment Terms: L/C,T/T,Western Union
Contact Supplier
1.Manufacturer
2.2-3 years warranty
3.CE,IP certificates
Port: Shenzhen
Minimum Order Quantity: 8 Piece/Pieces
Supply Ability: 300000 Piece/Pieces per Week
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: Normal standard export packing or according to your requests.
Delivery Detail: Samples 1-3 working days; Order s 3-7 days
• Large setting range
• Small size
• Simple to mount
• High switching performance
RKTO 011:Thermostat(normally closed); contact breaker for regulating heaters.
RKTS 011:Thermostat(normally open);contact maker for regulating of filter fans and heat exchangers or for switching signal devised when temperature limit has been exceeded.
Technical Data
| Switch temperature difference | 7K (± 4K tolerance) |
| Sensor element | thermostatic bimetal |
| Contact type | snap-action contact |
| Contact resistance | < 10mW |
| Service life | > 100 000 cycles |
| Max. switching capacity | 250VAC, 10 (2) A |
| 120VAC, 15 (2) A | |
| DC 30W | |
| EMC | acc. to EN 55014-1-2, EN 61000-3-2, EN 61000-3-3 |
| Connection | 2-pole terminal, clamping torque 0.5Nm max.: rigid wire 2.5mm², stranded wire (with wire end ferrule) 1.5mm² |
| Mounting | clip for 35mm DIN rail, EN50022 (or for exit filter EF 118 Series) |
| Casing | plastic according to UL94 V-0, light grey |
| Dimensions | 60 x 33 x 43mm |
| Weight | approx. 40g |
| Fitting position | variable |
| Operating/Storage temperature | -45 to +80°C (-49 to +176°F) |
| Protection type | IP20 |
| Setting range | Art.No.Contact Break(NC) | Art.No.Contact Maker(NO) |
| 0 to +60 | 01140.0-00 | 01141.0-00 |
| -10 to +50 | 01142.0-00 | 011430.0-00 |
| +20 to +80 | 01159.0-00 | 01158.0-00 |
| +32 to +140 | 01140.9-00 | 01141.9-00 |
| +14 to +122 | 01142.9-00 | 01143.9-00 |
| 0 to +60 | 01146.9-00 | 01147.9-00 |
Technical Drawing
Example of connection
Thermostat(RKTO 011) Heater RKTS 011 Fan RKTS 011 Signal device
Model No.:
Features: used on production spot with high temperature or harmful gas
suitable for direct horizontal or vertical installation
Model No.: WZP-54
Features: 1.Graduation:Pt100,Cu50Cu100
2.Measuring Range:-200~500C,-50~100C
3.Protection Tube Material:1Cr18Ni9Ti
Model No.: WZP/WZC
Features: High temperature measurement accuracy;
The high mechanical strength, good pressure performance;
High quality
Model No.: ZKW single-P1
Features: Name:Indoor Platium RTD
Category:Thermal Resistance
Model No.: WRM-94
Features: 1.Graduation:N,K,E,T,J.
2.Measuring Range:0~1000C
3.Protection Tube Material:M20*1.5,NPT1/2
Model No.: WZP/WZC
Features: Assembly RTD(thermocouple,temperature sensor)
High temperature measurement accuracy;
The high mechanical strength, good press
Model No.:
Features: high strength
good corrosion-resistance
short thermal response time
long service life
Model No.: WZP,WZC
Features: Name:Assembly RTD
Category:Thermal Resistance
Model No.: gn
Features: 1.Spring thermal sensor with good shock-proof performance
2.No compensational wire, spare cost.
3.High measuring accuracy
Model No.:
Features: shock absorber and leakage resistance structure
accurate and reliable.
Model No.: WRNK-191M
Features: 1.Graduation:K,E
2.Measuring Range:0~800C
Model No.: WRMB-240M
Features: 1.Graduation:N,K,E,T,J.Pt100,Cu50Cu100
2.Measuring Range:0~800C
3.Explosion-proof Class:dllBT4,dllCT5,dllCT6,iallCT6