TTS2B-1C /2C /1C1O
CE
ISO13849-1
Level 3/Cat.4
CE CCC(CQC)
IP67
UL Thermoplastics Function Features
See Production Selection Guide
SLC
China
Product Description
Function Features:
The TTS2 safety switch uses a key, roller plunger, ball plunger, hinged trigger block installed at the opening of the switch body to detect the movement of the protective door. It has the characteristics of compact and light size, diversified contact configuration and diversified trigger structure.







Switch Safety level | |
Standard | EN60947-5-1/GB/T14048.5 |
Security classification | Dual-channel interlocking is suitable for class 3 or Class 4 systems |
B10D | 1 million times |
Certification | CE CCC(CQC) |
Mechanical life | More than 1 million |
Electrical life | More than 1 million |
Electrical characteristics | |
Rated insulation voltage (Ui) | Rated insulation voltage (Ui)300V |
Protection level against electric shock | Class II (double insulation) |
Pollution degree (operating environment) | 3(EN60947-5-1) |
Pulse voltage withstand (EN60947-5-1) | 2.5KV |
Contact resistance | Below 25mΩ |
Insulation resistance | Below 100mΩ |
Rated open heating current (lth) | 10A |
Conditional short-circuit current | 100A |
Contact spacing | 2.5mm |
Operating characteristics | |
Minimum power | 15N |
Maximum execution speed | 160mm/s |
Maximum execution frequency | 2 cycles per second |
Minimum switching current at a specified voltage | 5mA@5VDC |
Contact type | |
Safety contact | 2-way NC 1- way NC |
Auxiliary contact | 1 way NO |
Type of use | |
Load class | AC-15 DC-13 |
Rated operating voltage (Ue) | 230V 24V |
Rated operating current (Le) | 4A |
Environment | |
Housing protection class | Ip67 |
Operating temperature | -20~+80ºC |
Use environment | Below 95% |
Vibration resistance | 10-55Hzunilateralamplitude 0.75mm |
Stamping resistance | 300m/s2 |
Material | |
weight | About 200g |
Shell material | The thermoplastic is UL certified |
Execution materials | SUS304 |
Production demonstration


Products certification

Company Cooperative units

Q: Can i get some samples ?/Do you offer samples available?
A: Yes, we can provide sample, but the cost of the sample is paid by the customer, if you feel satisfied and have the next mass production order, we can deduct the cost of the sample.
Q: How is the warranty?
A:our warranty time is 18 months. If the product has quality problem within 18 months, please return it to us, we will repair it; if we can't repair it successfully, we will give you a new one; but the man-made damage, improper operation and force majeure will be excepted. And you will pay the shipping cost of returning to us, we will pay the shipping cost to you.
Q:How about the quality of the products?
A:we have the certification of CE,CCC,CQC,EU,TUV,UL, and products Safety Level archived Ple,SIL,Type 4,Cat.4 etc.
Q: What is the quality guarantee?
A: We are an ISO 9001-2015 ,ISO 14001 -2015 certified manufacturer, we have strict quality control system. Besides calibration, each set product we also do aging test before shipment, so the quality is guaranteed.
Q: Do you have any products in stock?
A: Depend on the order quantity.
Q: Can I be your distributor?
A: Yes, we are looking for distributors in oversea market.