Thread: M3 x 0.5. Immersion depth: 1 meter.
Description
Arcadia Desiccant TB250-1 Mini Immersion-Proof Breather
Compact Venting Solution with Certified Immersion Resistance
The TB250-1 Mini Immersion-Proof Breather from Arcadia Desiccant is designed to withstand full immersion in water up to 1 meter deep for 2 hours with no water ingress, making it ideal for sealed enclosures exposed to harsh or wet environments.
Constructed from a modified acrylic copolymer membrane, cast on a non-woven polyester backing, and post-treated for hydrophobic performance via UV/E-beam polymerization, the breather is housed in stainless steel with a natural clean finish for corrosion resistance and durability.
Performance Specifications
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Thread: M3 x 0.5
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Weight: 0.6 grams
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Nominal Airflow:
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30 cc/min at 1″ Wg
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85 cc/min at 6″ Wg
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Operating Temperature Range: –40°C to +75°C
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Storage Temperature Range: –50°C to +85°C
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Humidity Tolerance: 0% to 100% RH
Environmental Ratings
The TB250-1 is suitable for use with a wide range of enclosure standards:
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NEMA: 1, 2, 3, 3R, 3S, 3X, 3RX, 3SX, 4, 4X, 5, 6, 6P, 12, 12K, 13
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IP: IP65 and IP67
For additional information on integration, airflow requirements, or custom mounting options, contact Arcadia Desiccant’s Engineering Department.
Further information
| Weight | 0.6 g |
|---|---|
| Operating Temperature | -40 °C to +75 °C |
| Storage Temperature | -50 °C to +85 °C |
| Humidity Tolerance | 0% to 100% RH |
| NEMA Ratings | NEMA 1, NEMA 12, NEMA 12K, NEMA 13, NEMA 2, NEMA 3, NEMA 3R, NEMA 3RX, NEMA 3S, NEMA 3SX, NEMA 3X, NEMA 4, NEMA 4X, NEMA 5, NEMA 6, NEMA 6P |
| Ingress Protection | IP65, IP67 |
| Airflow | 30 cc/min at 1" Wg; 85 cc/min at 6" Wg |
| Thread | M3 x 0.5 |
| Mounting Thread | M3 x 0.5 |
| Immersion Depth | 1 meter |
| Material | Stainless Steel |
Drawings available on request.
Request drawings
