The Lang 2E-30701-04 Contactor 2p 30/40a 24v is a commercial-grade electro-mechanical switching device designed by Lang for precise control within industrial and automation applications. Featuring a 2-pole configuration, it supports switching capacities of 30 to 40 amps at a 24-volt DC operating voltage, making it suitable for controlling large currents in electrical panels and automation systems. Its robust construction ensures reliable operation in demanding environments, contributing to system stability and safety. The compact dimensions—2.13 inches wide, 2.5 inches high, and 3.38 inches deep—allow for seamless integration into control assemblies. This contactor’s precise specifications make it ideal for automation, HVAC, and industrial process control components in various commercial and manufacturing settings.
Top AllPoints 2E-30701-04 Features
The Lang 2E-30701-04 contactor offers high operational reliability with a durable coil and contact materials, ensuring long-term resistance against electrical arcing and wear. Its compact design facilitates installation in control panels and automation assemblies, reducing space requirements. Easy-to-access terminals provide straightforward wiring connections, simplifying maintenance and troubleshooting procedures. Suitable for DC switching applications, it supports medium workloads typical in industrial automation. Its corrosion-resistant finish enhances longevity in various operational environments, enabling consistent performance. This contactor's design ensures seamless integration into control systems requiring dependable switching of high-current loads.
- Switching Capacity: Supports 30/40 amps at 24V DC for demanding loads
- Durable Materials: Contact surfaces with high-resistance alloy for longevity
- Space-Efficient Design: Compact footprint simplifies control panel installation
- Ease of Maintenance: Access terminals enable quick wiring and servicing
- Corrosion Resistance: Protective coating extends operational lifespan in industrial environments
Engineered for industrial automation and control panel integration, this contactor suits applications requiring reliable high-current switching in commercial systems.
AllPoints 2E-30701-04 Technical Specs
The Lang 2E-30701-04 contactor operates on a 24-volt DC power supply, supporting up to 40 amps of current load, with a coil resistance optimized for quick switching and energy efficiency. Its compact size—2.13 inches in width, 2.5 inches in height, and 3.38 inches deep—fits neatly into standard control enclosures. Constructed with corrosion-resistant durable materials, its design withstands operational stress in industrial environments. The unit weighs just 0.6 pounds, facilitating ease of installation and handling. It features high-quality contacts engineered for high-cycle durability, suitable for automation workflows and high-demand electrical switching. The contactor requires minimal maintenance, with accessible terminals for wiring and connection tests, making it a reliable component in medium-duty electrical systems.
- Electrical Requirements: 24V DC, supports 30/40 amps
- Construction & Finish: Durable alloy contacts with corrosion-resistant coating
- Dimensions: 2.13" W x 2.5" H x 3.38" D (5.41 cm x 6.35 cm x 8.60 cm)
- Weight: 0.6 lbs (0.27 kg), lightweight for quick installation
- Operation Environment: Suitable for industrial automation and control panels
- Design Features: Compact, corrosion-resistant, high-cycle durability
- Installation Considerations: Compatible with standard control system wiring for seamless integration
Power Supply Compatibility: 24V DC, support for automation control signals
Mounting Type: Panel-mounted for fixed installation within control cabinets
Wiring: Terminal accessible for straightforward electrical connections
Operational Reliability: Designed for consistent high-current switching
Environmental Resistance: Coated for corrosion and environmental protection
What is a commercial contactor?
A commercial contactor is a high-current switching device used in industrial and automation systems to control electrical loads efficiently. The Lang 2E-30701-04 contactor is installed in control panels and automation circuits, providing reliable switching of circuits supporting medium workloads. With specifications supporting up to 40 amps at 24 volts DC, it is suited for HVAC systems, process automation, and machinery control in commercial facilities. The device's robust construction and precise design enable it to operate seamlessly in various industrial environments, making it a key component of electrical control workflows.
Top industrial contactors for automation and control
Reliable high-current switching solutions designed for control panels, the Lang 2E-30701-04 supports medium workloads and automation workflows. AllPoints 2E-30701-04 features a compact build quality, essential for control cabinets in industrial settings, making it ideal for panel control, HVAC applications, and process automation in commercial facilities.
- Operation Type — automation control systems
- Kitchen Setting — compact commercial control panels
- Foodservice Category — industrial equipment integration
- Workload Qualifier — medium-duty electrical switching
- Use Case — automation and system control in manufacturing
Why Choose AllPoints 2E-30701-04?
AllPoints 2E-30701-04 stands out with its durable alloy contacts, compact profile, and reliable switching performance for medium-duty applications. Its corrosion-resistant coating and straightforward wiring make it suitable for continual operation in harsh industrial environments. This contactor provides enhanced operational efficiency and system stability compared to similar models, supporting precise control within commercial control panels and automation systems.
- Compact footprint simplifies integration in control panels
- High current capacity ensures reliable switching
- Corrosion-resistant finish extends device lifespan
- Lightweight and easy to install in tight spaces
- Designed for durable, long-term automation control
