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Product Introduction – ABB KTO 011
The ABB KTO 011 is a reliable normally closed mechanical temperature controller engineered by ABB, specifically designed for precise temperature regulation of industrial heating equipment and electrical control cabinets. Unlike complex electronic thermostats, it adopts a simple yet robust mechanical switch design, triggering circuit on/off through bimetal deformation to prevent overheating damage to equipment. Personally, I found that its mechanical structure is far more durable than electronic counterparts in dusty, high-vibration industrial environments—no frequent calibration or maintenance is needed, and it rarely malfunctions even after years of continuous use. Its compact size also means it fits easily in tight spaces inside control cabinets, a small detail that saves a lot of hassle for on-site installation.
Обзор продукта
A compact normally closed mechanical temperature controller from ABB, the ABB KTO 011 features high sensitivity and easy installation, mainly used for temperature protection and regulation of industrial heating devices, electrical cabinets and small-scale industrial equipment, with stable performance and low failure rate.
Product Application Areas
This mechanical thermostat is tailored for scenarios requiring simple, reliable temperature control without complex programming, covering industrial heating, electrical cabinet protection and small-scale precision equipment temperature regulation across multiple sectors.
Technical Specifications – ABB KTO 011
| Parameter | Details |
|---|---|
| Manufacturer | ABB |
| Product Model | ABB KTO 011 |
| Product Type | Industrial Normally Closed Mechanical Temperature Controller |
| Communication / Protocol | No additional communication protocol (mechanical temperature control) |
| Operating Temperature | -5°C to +40°C |
| Temperature Adjustment Range | 0°C to +60°C |
| Dimensions (HxWxD) | 65mm × 87mm × 44mm |
| Weight | 0.15kg |
| Typical Interfaces | 2-Pin Terminal Block (for power and heating equipment connection) |
| Compliance | CE, RoHS, IEC 60947-1 |
| Additional Parameters | Switch Type: Normally Closed (NC); Temperature Differential: 4K (±3K); Protection Level: IP20 |
- ABB KTO 011
Product Application Scenarios – ABB KTO 011
Ключевые особенности и преимущества
The ABB KTO 011 boasts high-sensitivity bimetal sensing elements that quickly respond to temperature changes, ensuring the circuit disconnects promptly when the set temperature is reached, effectively protecting heating equipment from overheating. Its mechanical design requires no external power supply, making it energy-saving and reliable—no power outage-related failures. I also noticed that its tamper-proof design prevents accidental parameter changes, which is a huge plus for busy factory floors where unintended adjustments often cause equipment malfunctions.
It is widely applied in industrial heating equipment temperature control, electrical control cabinet overheating protection, precision manufacturing workshop auxiliary heating regulation, laboratory equipment temperature maintenance, and small-scale industrial device temperature stabilization.
Related Models – ABB KTO 011
ABB KTO 012 – A normally open (NO) version of the ABB KTO 011, with the same size and temperature range but opposite switch logic, ideal for scenarios where heating equipment needs to be turned on when the temperature drops below the set value.
ABB KTO 111 – A manually adjustable mechanical thermostat, upgraded from the ABB KTO 011, supporting -10°C to +50°C wide-range temperature adjustment with a clear dial, suitable for occasions requiring frequent parameter modifications.
ABB KTO01159 3BHE007154R0003 – An excitation system-specific thermostat related to the ABB KTO 011, designed for generator excitation cabinets, featuring PID control and higher temperature resistance (-10°C to +80°C).
Contact – ABB KTO 011
WhatsApp: WhatsApp +86 18859254943
E-mail: sales@ygplc.com
Web: https://www.ygplc.com/
مقدمة المنتج
مُتحكم درجة الحرارة ميكانيكي مغلق طبيعي ABB KTO 011 من شركة ABB مصمم خصيصًا لضبط درجة الحرارة بدقة لأجهزة التسخين الصناعية وخزانات التحكم الكهربائية. يُستخدم تصميم مفتاح ميكانيكي بسيط ومتين، والذي ينطلق تشغيل أو إيقاف الدائرة الكهربائية من خلال تشوه المعدن ثنائي الطبقة، لمنع تلف الأجهزة بسبب التسخين الزائد. تتميز بتصميم ضيق يسهل التثبيت في المساحات الضيقة، وموثوقية عالية في بيئات الصناعة الغنية بالغبار والاهتزاز، ولا تحتاج إلى معايرة أو صيانة متكررة، مما يجعلها خيارًا مثاليًا للمشغلات الميدانية.
مجالات تطبيق المنتج
تُستخدم ABB KTO 011 في ضبط درجة حرارة أجهزة التسخين الصناعية، وحماية خزانات التحكم الكهربائية من التسخين الزائد، وضبط التسخين المساعد في ورش الت производство الدقيقة، ومحافظة درجة حرارة معدات المختبرات، وتثبيت درجة حرارة أجهزة الصناعة الصغيرة الحجم.
