

Trim Signal or Excitation for Up to 10 Load Cells
The JB1010T Signal/Excitation Trim Junction Box offers a universal solution for trimming load cells using either signal or excitation methods. Designed for tanks, trucks, hoppers, and floor scales, the JB1010T supports trimming of 1 to 10 load cells—even odd numbers—without requiring special modification.
A fiberglass-reinforced polyester (FRP) enclosure, NEMA Type 4X rated, ensures rugged durability and resistance to moisture, dust, and corrosion. With built-in transient protection and cermet potentiometers for individual or section trim, the JB1010T is ready for field use in both new installations and retrofit scenarios.
Key Features
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Dual Trim Modes
Offers both signal and excitation trimming to accommodate various load cell systems. -
Supports 1 to 10 Load Cells
Can trim odd or even cell counts without special wiring adjustments. -
Transient Protection Built In
Helps safeguard load cell electronics from voltage spikes and environmental stress. -
NEMA 4X Enclosure
Weather-resistant fiberglass housing is ideal for harsh industrial conditions. -
Universal Field Compatibility
Perfect for replacing old junction boxes or expanding existing weighing systems.
Applications
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Tank and hopper weighing
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Truck and railroad scales
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Floor scale installations
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Scale system expansions or upgrades
Reliable Performance with Flexible Trimming Options
Whether you're trimming a new scale system or updating an older one, the JB1010T is built to deliver long-lasting performance. The internal configuration allows precise adjustment of individual load cells or entire sections using high-resolution 25-turn cermet potentiometers. Installation is fast and straightforward with waterproof cable strain reliefs and standard screw terminals.
Specifications
Parameter | Details |
---|---|
Cable Fittings | Nylon waterproof strain-relief type |
Cable Diameter | 0.079 to 0.314 in |
Material Rating | Fiberglass Reinforced Polyester (FRP), NEMA Type 4X |
Terminal Block | 7-position, 300V/15A, accepts up to #16 AWG wires |
Trimming Capabilities | Individual cell, signal or excitation section trim |
Potentiometers | 100,000 ohm, 25-turn cermet |
Temperature Range | 0 °F to 122 °F (-18 °C to 50 °C) |
Mounting Centers | 3.75 × 2.31 in (95.2 × 58.7 mm) |
Warranty | One-year limited |
Model | Complete J-Box Replacement | Replacement Board Only | Replacement Cord Grips | Replacement Pressure & Condensation Vent | Desiccant Packs |
---|---|---|---|---|---|
JB4SS | 88956 | 88958 | 58983=PG7, 59001=PG11 | 88733 PreVent™ breather (vent), 88734 (vent nut) | 92240 |
JB4ES | 91779 | 89446 | 58983=PG7, 59001=PG11 | 88733 PreVent™ breather (vent), 88734 (vent nut) | 92240 |
JB4SP / JB4SPT | 91780 / 92762 | 88958 / 89894 | 58983=PG7, 59001=PG11 | 88733 PreVent™ breather (vent), 88734 (vent nut) | 16039 |
JB4EP / JB4EPT | 91781 / 92763 | 89446 / 89894 | 58983=PG7, 59001=PG11 | 88733 PreVent™ breather (vent), 88734 (vent nut) | 16039 |
EL204 | 73428 | 88958 | N/A | N/A | N/A |
JB8SP | 91782, 173807 - FM Approved | 89889, 172415 - FM Approved | 15655 (cord grip), 15656 (nut)=3/8" NPT, 15628 (cord grip), 15630 (nut)=1/2" SPT | 88733 PreVent™ breather (vent), 88734 (vent nut) | 16039 |
JB8SPT | 91783 | 89889 (load cell), 89894 (transient protection) | 15655 (cord grip), 15656 (nut)=3/8" NPT, 15628 (cord grip), 15630 (nut)=1/2" SPT | 88733 PreVent™ breather (vent), 88734 (vent nut) | 16039 |
EL304A | 21169 | 21301 | N/A | N/A | N/A |
JB1010 | 36231 | 36351 | N/A | N/A | N/A |
JB1010ST | 68813 | 68811 | N/A | N/A | N/A |
EL210 | 91781, JB4EP* | 92472 | 58983=PG7, 59001=PG11 | N/A | N/A |
EL211A | 91780, JB4SP* | 92473 (no section trim) | 58983=PG7, 59001=PG11 | N/A | N/A |
EL604-AL | 88956, JB4SS* | 88958 | 58983=PG7, 59001=PG11 | N/A | N/A |
EL604STA | 88956, JB4SS* | 88958 | 58983=PG7, 59001=PG11 | N/A | N/A |
EL604ETA | 91779, JB4ES* | 89446 | 58983=PG7, 59001=PG11 | N/A | N/A |
EL504 | 21165 | 21296 | N/A | N/A | N/A |
JB808S | 91782, JB8SP* | 92471 | 15655 (cord grip), 15656 (nut)=3/8" NPT, 15628 (cord grip), 15630 (nut)=1/2" SPT | N/A | N/A |
JB818ST | 91783, JB8SPT* | 77445, 89889, 89894 | 15655 (cord grip), 15656 (nut)=3/8" NPT, 15628 (cord grip), 15630 (nut)=1/2" SPT | N/A | N/A |
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.