GlobalZV2-N21-2
Enclosed Switches
Image
Enclosed Switch, SPDT (AC), Sealed cross roller plunger, G1/2, without ground terminal, Diagonal side mounting
| Shape/Structure |
Enclosed Limit switches |
|---|---|
| Actuator |
Sealed cross roller plunger |
| Contact form |
SPDT |
| Degree of protection |
IP65 |
- Ratings / Performance
As of September 4, 2025
| Shape/Structure | Enclosed Limit switches |
|---|---|
| ctuator | Sealed cross roller plunger 12.7 dia. x 4.8 Stainless steel roller |
| Frequency | 50/60 Hz |
| Contact configuration | SPDT (AC) |
| Contact form | SPDT |
| Load | General load |
| Ratings (AC): Non-Inductive load | Resistive load: 15 A at 125 VAC/15 A at 250 VAC/10 A at 480 VAC Lamp load (NC): 3 A at 125 VAC/2.5 A at 250 VAC/1.5 A at 480 VAC Lamp load (NO): 1.5 A at 125 VAC/1.25 A at 250 VAC/0.75 A at 480 VAC Inductive load: 15 A at 125 VAC/15 A at 250 VAC/6 A at 480 VAC Motor load (NC): 5 A at 125 VAC/3 A at 250 VAC/1.5 A at 480 VAC Motor load (NO): 2.5 A at 125 VAC/1.5 A at 250 VAC/0.75 A at 480 VAC |
| Ratings (DC): Non-Inductive load | Resistive load: 0.5 A at 125 VDC/0.25 A at 250 VDC Lamp load (NC): 0.5 A at 125 VDC/0.25 A at 250 VDC Lamp load (NO): 0.5 A at 125 VDC/0.25 A at 250 VDC Inductive load (NC): 0.05 A at 125 VDC/0.03 A at 250 VDC Inductive load (NO): 0.05 A at 125 VDC/0.03 A at 250 VDC Motor load (NC): 0.05 A at 125 VDC/0.03 A at 250 VDC Motor load (NO): 0.05 A at 125 VDC/0.03 A at 250 VDC |
| Inrush current | NC: 30 A max. NO: 15 A max. |
| Conduit | G1/2 |
| Earth terminal | No |
| Ambient temperature | Operating: -10 to 80 ℃ (with no icing) |
| Ambient humidity | 35 to 95 % |
| Permissible operating speed | 0.01 mm/s to 0.5 m/s |
|---|---|
| Permissible operating frequency | Electrical: 20 operations / 1 minute max. Mechanical: 120 operations / 1 minute max. |
| Contact resistance (Initial value) | 15 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: 2,000 VAC 50/60 Hz 1 min Between each terminal and non-live-metallic part: 2,000 VAC 50/60 Hz 1 min |
| Durability | Electrical: 500,000 operations min. (15 A at 250 VAC) Mechanical: 10 million operations min. |
| Vibration resistance | Malfunction: 10 to 55 Hz, 1.5 mm double amplitude at the total travel position |
| Shock resistance | Destruction: 1000 m/s2 max. (at total travel position) Malfunction: 50 m/s2 max. (at total travel position) |
| Degree of protection | IP65 |
| Operating Force (OF) | Standard value 4.90 N max. |
|---|---|
| Release Force (RF) | Standard value 0.98 N min. |
| Pre-Travel (PT) | Standard value 1 mm max. |
| Movement Differential (MD) | Standard value 0.12 mm max. |
| Over-Travel (OT) | Standard value 3.5 mm min. |
| Operating Position (OP) | Standard value 35.7±0.8 mm |
As of September 4, 2025
- Dimensions
As of September 4, 2025
Mounting hole dimensions
As of September 4, 2025
- Circuits configuration
As of September 4, 2025
As of September 4, 2025
Series
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