Components & Accessories
High-temperature Basic Switch OMRON TZ-1G
Pin plunger, General load General type, SPDT (Single-Pole, Double-Throw type), Screw terminal (M3.5)
| Actuator | Pin plunger |
|---|---|
| Contact form | SPDT (Single-Pole, Double-Throw type) |
| Terminal | Screw terminal (M3.5) |
| Degree of protection | IP00 |
Ratings / Performance
| Actuator | Pin plunger 3 dia. Ceramic plunger |
|---|---|
| Contact form | SPDT (Single-Pole, Double-Throw type) Rivet Pt |
| Contact gap (standard value) | 0.5 mm |
| Terminal | Screw terminal (M3.5) |
| Load | General load |
| Ratings (AC) Non-Inductive load | Resistive load: 1 A at 125 VAC, 1 A at 250 VAC Lamp load (NC): 0.9 A at 125 VAC, 0.45 A at 250 VAC Lamp load (NO): 0.45 A at 125 VAC, 0.3 A at 250 VAC Inductive load: 1 A at 125 VAC, 1 A at 250 VAC Motor load (NC): 1.5 A at 125 VAC, 0.45 A at 250 VAC Motor load (NO): 0.75 A at 125 VAC, 0.3 A at 250 VAC |
| Ratings (DC) Non-Inductive load | Resistive load: 1 A at 8 VDC, 1 A at 14 VDC, 1 A at 30 VDC, 0.4 A at 125 VDC Lamp load (NC): 0.9 A at 8 VDC, 0.9 A at 14 VDC, 0.9 A at 30 VDC, 0.05 A at 125 VDC Lamp load (NO): 0.45 A at 8 VDC, 0.45 A at 14 VDC, 0.45 A at 30 VDC, 0.05 A at 125 VDC Inductive load: 1 A at 8 VDC, 1 A at 14 VDC, 1 A at 30 VDC, 0.4 A at 125 VDC Motor load: 1.5 A at 8 VDC, 1.5 A at 14 VDC, 1.5 A at 30 VDC, 0.05 A at 125 VDC |
| Inrush current | NC: 9 A max. NO: 4.5 A max. |
| Ambient temperature | -65 to 400 ℃ (with no freezing or condensation) |
| Ambient humidity | 85% RH max. |
| Speed of permissible operation | 0.05 mm/s to 1 m/s |
|---|---|
| Permissible operating frequency | Electrical: 20 operations / 1 minute max. Mechanical: 60 operations / 1 min max. |
| Contact resistance (Initial value) | 100 mΩ max. |
| Insulation resistance | 100 MΩ min. (at 500 VDC) |
| Dielectric strength | Between each terminal of the same polarities: 1,000 VAC 50/60 Hz 1 min Between live-metallic part and ground: 1,500 VAC 50/60 Hz 1 min Between each terminal and non-live-metallic part: 1,500 VAC 50/60 Hz 1 min |
| Durability | Electrical: 50,000 operations min. Mechanical: 100,000 operations min. |
| Degree of protection | IP00 |
| Degree of protection against electric shock | Class I |
| Operating Force （OF） | Standard value 4.9 N max. |
|---|---|
| Release Force （RF） | Standard value 1.12 N min. |
| Pre-Travel （PT） | Standard value 0.4 mm max. |
| Over-Travel （OT） | Standard value 0.13 mm min. |
| Movement Differential （MD） | Standard value 0.15 mm max. |
| Operating Position （OP） | Standard value 15.3 to 16.5 mm |
Mounting hole dimensions
Screw mounting hole dimensions
Terminals
