27 Series
The photo of 27R is shown
Features
- It is a non-resettable thermal link that uses a fusible alloy for its thermal element.
- It is compliant with RoHS2.
- Extremely simple construction ensures reliability, and hermetically sealed thermal element reduces deterioration with age.
- It has superior thermal sensitivity.
- It uses an insulating container.
- Please feel free to ask us about cutting, forming, and taping of lead wire.
| Lead length | Dimensions (mm) | ||||
|---|---|---|---|---|---|
| A | B | C | D | E | |
| Regular | 11.5±0.5 | 34.3±3 | 3.3±0.2 | 3.6or below | 1.0±0.05 |
| Long | 11.5±0.5 | 67±3 | 3.3±0.2 | 3.6or below | 1.0±0.05 |
Specification
| Type No. | Rated functioning temperature Tf (℃) | Functioning temperature (℃) |
Holding temperature Th (℃) | Maximum use temperature (℃) | Maximum temperature limitTm (℃) | Electrical rating | |
|---|---|---|---|---|---|---|---|
| Ampere (A) |
Voltage (V) |
||||||
| 27R | 102 | 98±3 | 54 | 48 | 200 | 10 | AC250 |
| 27E | 108 | 105±3 | 69 | 62 | 200 | 10 | AC250 |
| 272 | 115 | 112±3 | 78 | 71 | 200 | 10 | AC250 |
| 27T | 134 | 130±3 | 107 | 102 | 200 | 5.5 | AC250 |
| 27J | 145 | 141±3 | 123 | 118 | 200 | 5 | AC250 |
Safety standard information
| Type No. | Safety standard approval | |||||
|---|---|---|---|---|---|---|
| PSE | UL | C-UL | VDE | CCC | KC | |
| 27R | JET5267-32001-2006 | E50082 | E50082 | 40033538 | 2020980205000077 | SU05029-13001 |
| 27E | JET5267-32001-2006 | E50082 | E50082 | 40033538 | 2020980205000077 | SU05029-13001 *1 |
| 272 | JET5267-32001-2006 | E50082 | E50082 | 40033538 | 2020980205000077 | SU05029-13001 *1 |
| 27T | JET5267-32001-2003 | E50082 | E50082 | 40033538 | 2020980205000077 | SU05029-13002 |
| 27J | JET5267-32001-2004 | E50082 | E50082 | 40033538 | 2020980205000077 | SU05029-8001 |
- Functioning temperature is measured with silicone oil bath of which temperature is increased at the rate of 1℃/min. Detecting current is 0.1A or less.
- Please feel free to contact us in regard of the details of safety standard approvals.
- *1 : Only long lead wire products are approved by Korea Certification.
Application guidance
- ELCUT THERMAL LINKS INSTRUCTION MANUAL
- About Thermal links
- Types and Characteristics of Thermal links
- Performance of Thermal links
- Utilization Technology
- Technology Trends
- Thermal links ( Caution)
- Thermal links ( Caution to be observed when designing for use of thermal links)
- Thermal links ( Caution to be observed when installing thermal links)
- Thermal links (Other caution)
