

Economical Surge Protection for Strain Gauge Transducers
Key Highlights
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Low-cost, non-serviceable design ideal for budget-sensitive applications
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Four-channel series protection with isolated shield line
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Encapsulated circuitry resists corrosion and fungus contamination
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Rated for both indoor and outdoor use (optional NEMA 4X available)
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Provides protection for strain gauge transducers and signal lines
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Peak surge protection up to 5,000 amps
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Clamping voltage of 75 VDC/VAC with <100 ns typical response time
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30 Kbaud serial data compatibility
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Includes two nylon strain reliefs and 20 ft insulated ground wire
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Covered by a one-year limited warranty
The LCP-1 DC Transient Protector is a compact, cost-effective solution designed to protect strain gauge transducers and sensitive electronic devices from harmful electrical surges. Featuring four-channel series protection and a separate shield line, this non-serviceable unit provides dependable performance with minimal installation complexity.
Its encapsulated internal circuitry ensures resistance to corrosion, contamination, and fungus, making it suitable for demanding indoor or moderate outdoor environments. For harsher environments, an optional NEMA 4X enclosure is available.
The LCP-1 supports excitation voltages up to 18 VDC or VAC, delivers a clamping response under 100 nanoseconds, and handles 5,000 amp peak surge currents per line. Its serial transmission compatibility up to 30 Kbaud ensures it integrates seamlessly with a wide range of transducers and systems.
Compact, lightweight, and reliable, the LCP-1 offers an affordable path to secure your weighing and measurement operations.
Specifications
Category | Specification |
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Protection Type | Four-channel series with separate shield |
Max Excitation Voltage | 18 VDC or 18 VAC |
Clamping Voltage | 75 VDC or 75 VAC |
Clamping Time | <100 nanoseconds typical |
Peak Surge Current | 5,000 A (any line to ground or excitation to excitation) |
Max Serial Transmission | 30 Kbaud |
Leakage Resistance | Minimum 7,500 MΩ |
Grounding | 0.25 in lug connected to 20 ft insulated #10 AWG wire (provided) |
Cable Fittings | (2) Nylon strain reliefs for 0.187 to 0.312 in cable diameter |
Enclosure | Chemically-resistant PVC (Optional NEMA 4X available) |
Environmental Suitability | Indoor/outdoor use, not for washdown (NEMA 4) or submersion (NEMA 6) |
Operating Temperature | 14 °F to 104 °F (-10 °C to 40 °C) |
Dimensions (L × W × H) | 4.0 × 4.0 × 2.50 in |
Warranty | One-year limited |
Protect your strain gauge transducers with the economical and reliable LCP-1 DC Transient Protector. Designed for ease of use and dependable performance, it offers essential protection for industrial environments. Order now from SellEton Scales or contact us for configuration support.
Free Shipping: Available across 48 continental USA. Extra charges may apply for residential, farm, or rural areas.
Express Shipping: Overnight and faster shipping options available at additional costs. Quotes obtainable via email.
Delivery Time: Typically 5 to 7 business days, varying by location and external conditions.
Tracking Information: Provided via email upon shipment. Accessible through account login. Additional information available upon request.
Return Policy: 15-day return period for unused, original condition products. A 25% restocking fee applies. Buyer covers original and return shipping costs.
Customer Support: Contact at (844)-735-5386 or info@selletonscales.com for queries or concerns about shipping.