| Part number | A3 2142 |
| Input voltage | 24 V DC |
| LED signs | Red = triggering (SHEV ON) Yellow = breakdown Green = ready |
Product Information / Datasheet (PDF)
The secondary SHEv emergency button HE-081 gray controls the respective electrical control unit by manual release in case of fire and thus activates the smoke extraction. An LED provides information about the operating status of the control unit (red = SHEV OPEN).
The SHEV emergency button is equipped with a reset button. On this can also be reset by the secondary SHEV button the control unit after triggering in the initial state.
Manual control unit at a glance:
| Matchcode | HE 081 Grey |
| Article name | Secondary SHEV button type HE 081 Grey |
| Part number | A3 2142 |
| Input voltage | 24 V DC |
| LED signs | Red = triggering (SHEV ON) Yellow = breakdown Green = ready |
| IP code | IP40 |
| Weight | 0.2 |
| Housing | Surface-mounted plastic housing, optionally in flush-mounted housing with revolving door, impact glass and key |
| Housing type | |
| Colour | RAL 7035 |
| Housing width | 125 |
| Housing height | 125 |
| Housing depth | 36 |
| Appliance class | III |
| Nominal working temperature | 20 |
| Environment temperature range | -5 °C - 75 °C |
Electric SHEV emergency button, HE 081 gray
Secondary SHEV button of electrical line monitored RWA systems (SHEV 3, SHEV 6, ESM-T / X, - tested to DIN EN 12101/9), with interchangeable board, incl. "On" - button, "To" - button (NO) 24 V, 1 LED - indication for SHE triggered (red), according to VdS guideline 2592 and in the sense of the MBO. Color RAL 7035, in impact-resistant plastic housing (ABS) according to DIN 14655, EN 54 complete with thin glass plate and key as a unit.
Dimensions: 125 * 125 * 36 mm (H * W * D).
| Brochure Control Panels | Brochure Control Panels |
| Brochure Emergency override switch | Brochure about the emergency override switch HE-08x |
| Catalogue (web) Smoke & Daily Vent | Catalogue (web) Smoke & Daily Vent |
| Brief instruction HE-08x | Brief instruction for the alarm triggering devices HE080/081/082/086/087 |
| Certificate Declaration of conformity HE-0xx | Declaration of conformity HE-0xx |
| Environmental Product Declaration (EPD) | Environmental Product Declaration (EPD) |
| Safety instructions and warranty conditions | Safety instructions and warranty conditions |
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