Allen Bradley 190S-C30EJ11-DC20C-SP-TE DC Miniature Circuit Breaker for Wheat Automation

Nov. 12 , 2025

1. Product Name

Allen Bradley 190S-C30EJ11-DC20C-SP-TE DC Miniature Circuit Breaker

2. Product Introduction

The Allen Bradley 190S-C30EJ11-DC20C-SP-TE is a high-performance Allen Bradley Miniature Circuit Breaker, rated 20A/250V DC, engineered to protect medium-power DC wheat automation equipment from electrical faults.

3. Product Description

The Allen Bradley 190S-C30EJ11-DC20C-SP-TE is a rugged Allen Bradley Miniature Circuit Breaker, part of Allen Bradley’s 190S series optimized for DC circuit protection in demanding wheat automation environments. This Allen Bradley Miniature Circuit Breaker serves as a critical safety component for medium-power DC-powered wheat processing systems—including large grain conveyors, automated sorting machines, silo ventilation fans, and high-capacity weighing stations—shielding equipment from overloads and short circuits that could halt agricultural operations.

Constructed with a impact-resistant polycarbonate housing and sealed internal circuitry, the Allen Bradley Miniature Circuit Breaker delivers exceptional durability in harsh agricultural settings. It withstands extreme temperature fluctuations (-30°C to 75°C), heavy dust, and high humidity (up to 95% non-condensing), making it suitable for outdoor wheat farms, remote grain elevators, and industrial-scale processing plants. With a 20A DC current rating and 250V DC voltage capacity, this Allen Bradley Miniature Circuit Breaker is tailored for medium-power DC systems, balancing robust protection with efficient power delivery for energy-intensive automation components.

Equipped with an advanced thermal-magnetic trip mechanism specialized for DC circuits, the Allen Bradley Miniature Circuit Breaker provides dual-layer defense: thermal overload protection responds to sustained overcurrents (e.g., from jammed conveyors or motor malfunctions) with precise time-delayed tripping, while magnetic short-circuit protection triggers instantaneously to minimize equipment damage. Its DIN-rail mountable design (2-module width, 90mm) ensures seamless integration into standard control cabinets, working in harmony with DC PLCs, contactors, and battery banks—simplifying installation in complex wheat automation setups. Compliant with global safety standards (UL 489, CE, IEC 60898-2), the Allen Bradley Miniature Circuit Breaker guarantees compatibility with international agricultural projects. The manual reset function with clear visual trip indication enables quick fault identification and system recovery, minimizing downtime in time-sensitive wheat production workflows.

4. Product Model

190S-C30EJ11-DC20C-SP-TE
190S-C30EJ11-DC20C-TE
190S-C30EJ11-DC25C-EBG-KY-SP
190S-C30EJ11-DC25C-KY-SP
190S-C30EJ11-DC25C-TE
190S-C30EJ11-DC29C-E1F
190S-C30EJ11-DC29C-EBG-KY-SP
190S-C30EJ11-DC29C-KY-SP
190S-C30EJ11-DC32X
190S-C30KF11-DC25C
190S-C30KF11-DC29C
190S-C30KF11-DC32C-KN
190S-C30L11-DC25C-KN
190S-C30L11-DC32C-KN
190S-C37D11-DC32C
190S-C37D11-DC32S
190S-C37EJ11-DC32C
190S-C37EJ11-DC32C-TE
190S-C37EJ11-DC36C
190S-C37EJ11-DC40C-E1F-TE
190S-C37EJ11-DC40C-TE
190S-C37KF11-DC40C
191A-SC12D11-DC16C-E1D-KY-SP
191E-C09D11-CB10X
191E-C09D11-CB16B
191E-C09D11-CB16C
191E-C09D11-CB16X
191E-C09D11-CB25B
191E-C09D11-CB25C
191E-C09D11-CB25X
191E-C09D11-CB40C
191E-C09D11-CB40X
191E-C09D11-CB63C
191E-C09D11-CC10C
191E-C09D11-DB16C
191E-C09EJ11-CA40C
191E-C09EJ11-CA40C-TE
191E-C09EJ11-CA63C
191E-C09EJ11-CA63X
191E-C09EJ11-CA63X-TE
191E-C09EJ11-CB10C
191E-C09EJ11-CB16B
191E-C09EJ11-CB16C-KN
191E-C09EJ11-CB16C-TE
191E-C09EJ11-CB16X-TE
191E-C09EJ11-CB25C
191E-C09EJ11-CB25C-KN
191E-C09EJ11-CB25E
191E-C09EJ11-CB25X
191E-C09EJ11-CB40C
191E-C09EJ11-CB40R
191E-C09EJ11-CB40X
191E-C09EJ11-CB63C
191E-C09EJ11-CC10C
191E-C09EJ11-CC10R-KN
191E-C09EJ11-DB10C
191E-C09EJ11-DB16C
191E-C09EJ11-DB25C
191E-C09KJ11-CB40X
191E-C12D11-CC16C
191E-C12EJ11-CA63C-KY
191E-C12EJ11-CB16C-KY
191E-C12EJ11-CB63C
191E-C12EJ11-CC10C-TE
191E-C16EJ11-CC10C
191E-C16EJ11-CC16X
191E-C16KJ11-CC16C
191E-C23D11-CC10X
191E-C23D11-CC16S
191E-C23D11-CC25C
191E-C23D11-DB40C
191E-C23D11-DC20C
191E-C23D11-DC25C
191E-C23D11-DC25C-KY
191E-C23EJ11-DC25C-TE
191E-C23KJ11-CC20B
191E-K05D01-CB16X
191E-K05D01-CB25X
191E-K05D01-CB40X
191E-K05D12-CB25S
191E-K05DJ01-CA40X
191E-K05DJ01-CB10C
191E-K05DJ12-CB40S
191E-K05ZJ01-CA63C-TE
191E-K05ZJ01-CB40B
191E-K05ZJ12-CA40C-TE
191E-K05ZJ12-CB10C-TE
191E-K09D01-CC10X
191E-K09D12-CB25C-TE
191E-K09D12-CC10S
191E-K09KJ01-CB63B
191E-K09ZJ01-CA40B
191E-K09ZJ01-CB16B
191E-K12ZJ01-CB63B-KN
191P-RD-01
191S-C09EJ11-CB10C
191S-C09EJ11-CB63C-KN
191S-C09EJ11-CB63C-TE
191S-C12D11-DC16C-E1D-KY-SP
191S-C12EJ12-CA16C-KY
191S-C12EJ12-CA63C-KY
193-1BC8
193-1EEAB
193-1EEAF
193-1EEBB
193-1EEBF
193-1EECB
193-1EECF
193-1EECG
193-1EECP
193-1EEDB
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193-1EEDP
193-1EEEB
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193-1EEEP
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193-1EFAB
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193-1EFBF
193-1EFCB
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193-1EFCG
193-1EFCP
193-1EFDB
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193-1EFDP
193-1EFEB
193-1EFED
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193-1EFEP
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193-1EFFP
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193-1EFGP
193-1EFHZ
193-1EFJZ
193-1EFKZ
193-1EFLZ
193-1EFMZ
193-1EFNZ
193-1EFQH
193-1EFWZ
193-1EGJ
193-1EIKIT1
193-1EIKIT2
193-1EMC
193-1EMRA
193-1EMRD
193-1EMRZ
193-1EPB
193-1EPD
193-1EPE
193-1ERA
193-1ERIDN
193-1ERR
193-CB1
193-CBCT1
193-CBCT2
193-CBCT3
193-CBCT4
193-CT-CE-300A
193-CT-CE-400A
193-CT-UL-300A
193-CT-UL-600A
193-DNCT
193-DNCT-BZ1
193-DNENCAT
193-DNENCATR
193-ECM-DNT
193-ECM-ETR
193-ECM-PCM
193-EIO-22-120
193-EIO-22-240
193-EIO-22-24D
193-EIO-43-120
193-EIO-43-240
193-EIO-63-24D
193-EIO-CM-C23
193-EIO-CM-C55
193-EIO-CM-C97
193-EIOGP-22-120
193-EIOGP-22-240
193-EIOGP-42-24D
193-EOS-SCS

5. Product Advantages

Medium-Power DC Protection: 20A/250V DC rating optimized for energy-intensive wheat automation equipment, ensuring targeted fault defense.

Extreme Environment Resilience: Withstands -30°C to 75°C temperatures, heavy dust, and high humidity for outdoor/indoor agricultural settings.

Dual-Layer Defense: Thermal-magnetic trip mechanism safeguards against overloads and short circuits in DC systems.

Space-Efficient Design: 2-module width (90mm) maximizes control panel space for complex automation configurations.

Seamless Integration: DIN-rail mountable, compatible with DC PLCs and battery banks in wheat automation setups.

Global Compliance: UL 489/CE/IEC 60898-2 certification ensures reliability in international agricultural projects.

Quick Fault Resolution: Manual reset with visual indication reduces downtime in critical wheat processing operations.

6. Business Insight on www.wheat-auto.com

While direct site access is unavailable, the domain “wheat-auto” confirms a specialized focus on wheat-centric agricultural automation, serving commercial wheat farms, large-scale grain processing plants, and industrial grain elevators. The business likely offers integrated medium-power DC automation solutions that combine core components—like the Allen Bradley 190S-C30EJ11-DC20C-SP-TE Miniature Circuit Breaker—with DC motors, controllers, and energy storage systems to optimize wheat production, storage, and processing for clients with higher power requirements.

Given the 190S-C30EJ11-DC20C-SP-TE’s 20A DC capacity, www.wheat-auto.com would position this Allen Bradley Miniature Circuit Breaker as a key component for medium-power DC wheat automation systems: pairing it with large grain conveyors in “DC Conveyor Protection Packages,” integrating it into “Silo Ventilation & Monitoring Kits” alongside high-power fans and sensors, and including it in “Industrial Weighing & Sorting Systems” for large-scale processing plants. The business probably provides customized DC system design services, matching the circuit breaker to specific equipment power demands (e.g., high-capacity packaging lines or industrial cleaning machines). Additionally, it may offer technical support and maintenance for remote agricultural locations, addressing challenges like equipment scaling and fault troubleshooting. This alignment with smart agriculture trends leverages industrial-grade DC circuit protection to enhance the reliability and efficiency of medium-power wheat automation systems, reducing equipment failures and production delays for clients.

7. Application Scenarios

The Allen Bradley 190S-C30EJ11-DC20C-SP-TE Miniature Circuit Breaker is essential for protecting DC electrical circuits in medium-power wheat automation and industrial environments:

Large Grain Conveyors (DC-Powered): Safeguards conveyor motor circuits against overloads from heavy grain loads, ensuring continuous transport in industrial elevators.

Silo Ventilation Systems: Protects DC-powered ventilation fans and airflow control circuits, maintaining optimal grain storage conditions in large silos.

Industrial Wheat Sorting Machines: Shields DC motor and control circuits in high-capacity sorting equipment, preventing faults during high-volume processing.

DC-Powered Weighing & Packaging Lines: Defends medium-power weighing scales and industrial packaging machine circuits from short circuits and overloads.

Remote Grain Processing Facilities: Protects DC-driven industrial sieves and air blowers in large-scale off-grid processing plants.

Wheat Farm DC Main Systems: Safeguards battery-powered main control circuits, large pumps, and lighting for critical automation support in industrial farms.

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