ชื่อแบรนด์:
Honeywell
หมายเลขรุ่น:
จีเคเอ็น ซีรีส์
| Characteristic | Parameter |
|---|---|
| Description | Multi-entry, key-operated safety switch |
| Agency certifications | cULus, CE, UKCA, CCC |
| Housing material | Glass-filled nylon |
| Actuator key material | Stainless steel |
| Electrical connection | Three conduits, 20 mm or 0.5-14 NPT |
| Contact/switch options ¹ | 3NC or 2NC/1NO |
| Contact type | Slow action break-before-make (BBM), or slow action |
| Contact design | Double break, electrically separated (Zb) |
| Contact material | Silver alloy |
| Electrical ratings | See table 2 below |
| Utilization category | AC-15, A600; DC-13, Q300 |
| Rated operational voltage (Ue) | 120 Vac, 240 Vac, 600 Vac; 125 Vdc, 250 Vdc |
| Rated operational current (Ie) | 6 A, 3 A, 1.2 A; 0.55 A, 0.27 A |
| Thermal current (Ith) | 10 A |
| Rated insulation (Ui) | 600 V |
| Rated impulse withstand voltage (Uimp) | 2500 V |
| Short circuit protection device (SCPD) | Class J fuse (10 A/600 V) |
| Pollution degree | 2 (micro-environment, inside enclosure) 3 (macro-environment, installation environment) |
| Environmental sealing | IP67, NEMA 1, 4X (indoor), 12, and 13 |
| Operating temperature | -25 °C to 70 °C [-13 °F to 158 °F] |
| Shock | 50 G per IEC 60068-2-27 |
| Vibration | 10 G per IEC 60068-2-6 |
| MCTF (Mechanical life) | >1,000,000 cycles with single-sided confidence of 100% |
| MCTF (Electrical life) | >25,000 cycles with single-sided confidence of 75% |
| SIL Capability ² | SIL 2 capable with HFT³ = 0; SIL 3 capable with HFT³ =1 |
| Proof test interval | 1 year |
| ac | dc | ||
|---|---|---|---|
| A600 | AC15 | Q300 | DC13 |
| Ue | Ie | Ue | Ie |
| Volts | Amps | Volts | Amps |
| 120 | 6 | 125 | 0.55 |
| 240 | 3 | 250 | 0.27 |
| 600 | 1.2 | - | - |
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