Product Overview
Contactor relay designed to EN 50011 standard with 62E designation, featuring 6 NO + 2 NC auxiliary contacts and screw terminal connections. Operates with AC control voltage of 230/220 V AC at 50 Hz and 276/264 V at 60 Hz, engineered for switching control signals in control circuits.
Key Features
The SIRIUS 3TH4 contactor relays are designed for auxiliary control applications requiring reliable switching of control signals. These 8-pole devices feature standard-compliant terminal designations and reliable connection technology. The multiplication of outputs enables simultaneous switching of up to 10 auxiliary circuits, making them ideal for complex control applications requiring multiple auxiliary contacts.
Technical Specifications
Design Features
The contacts are designed with positively driven operation suitable for safety applications as well as SUVA versions. The devices are climate-resistant and offer high contact reliability, making them suitable for worldwide use thanks to corresponding approvals including IEC and UL/CSA standards. The ambient operating temperature range is -25°C to +55°C.
Applications
These auxiliary contactors are specifically designed for switching control signals in control circuits. They are ideal for:
Standards and Compliance
Physical Characteristics
Available Accessories
Compatible accessories include surge suppressors, time-delay blocks, and coupling links to enhance functionality and protection in various applications.
Download existing graphical data for this product:
| Compliance/Standards | IEC 61508, IEC 60529, EN 50022, IEC 60947-5, EN 50011, IEC 81346-2 |
| Connection type auxiliary circuit | Screw connection |
| country_of_origin | China |
| Depth | 102 mm |
| description | Contactor relay, 62E, DIN EN 50011, 6 NO + 2 NC, screw terminal AC operation 230/220 V AC 50 Hz, 276/264V 60Hz |
| Height | 78 mm |
| IP Rating | IP00 |
| IP Rating Detailed | IP00 IP20 with screws tightened, even for contacts not in use Approvals Certificates General Product Approval Functional Saftey Type Examination Cer |
| Mounting method | Screw |
| Number of auxiliary contacts as normally closed contact | 2 |
| Number of auxiliary contacts as normally open contact | 6 |
| Part Depth (mm) | 112,00mm |
| Part Height (mm) | 235,00mm |
| Part Width (mm) | 161,00mm |
| Rated control supply voltage AC 50 Hz | 230 V |
| Rated control supply voltage AC 60 Hz | 277 V |
| Rated operation current Ie, 400 V | 6 A |
| Type of Voltage | AC |
| Voltage type for actuating | AC |
| Weight (g) | 0,414 Kg |
| Width | 45 mm |
Complete technical specifications (PDF)
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