Sant Krupa Electricals

Key Features

• Durable Construction: Mechanical life of 15 million cycles; electrical life of 200k AC‑3 cycles.

• Auxiliary Contacts: Available in NO or NC versions for flexible control schemes.

• Standards-Certified: Conforms to IEC/IS norms; UL‑listed up to 40 A with “Click‑Fit” build.

• Compact & Lightweight: Ideal for control panels and motor feeder applications.

A Power Contactor is an electrically controlled switch used for switching an electrical power circuit, similar to a relay but designed to handle higher current loads. It is widely used in industrial automation, motor control, heating, lighting, and power distribution systems.

These are MC4 T-branch solar panel connectors. They are used to connect multiple solar panels in parallel within a photovoltaic system. The connectors feature a stable self-locking system for easy assembly. They are IP67 waterproof and dustproof to withstand extreme weather conditions. Compatible with 10AWG to 14AWG solar cables.

Siemens contactors, particularly within the SIRIUS range, offer a wide variety of specifications depending on the application. They come in various sizes (S00, S0, S2, S3, S6-S12) and are available for different power ratings, from small motors up to 250 kW. Key specifications include the number of poles (3-pole or 4-pole), coil voltage (e.g., 24V, 110V, 230V, 415V), current rating (e.g., 12A, 40A, 45A-400A), and auxiliary contact configurations (NO/NC). They also comply with various standards, including IEC 60947-4-1 and are suitable for different operating conditions and environments. 

displays a metallic MMEE cable terminal and cable gland. This device is designed to secure and seal cables where they enter electrical equipment or enclosures, providing strain relief and protecting against environmental factors like dust and moisture. Key features and details include:Brand: MMEE Type: Cable Terminal & Cable Gland Size: 57mm (2 1/4") Material: Typically manufactured from materials like brass or stainless steel, often with nickel plating, to ensure durability and corrosion resistance. Function: Ensures the integrity of the enclosure's ingress protection (IP) rating and provides robust mechanical support for the cable. The text visible at the bottom of the image also describes the specifications for compatible aluminium armoured cable: Conductor: Red copper, screened, XLPE insulatedSheathing: Insulation screen-inner sheathed, AL or GI wire armoured, PVC or MDPE outer sheath (UV/Oil resistant, flame retardant)

This device is an Analog Earth Resistance Tester, also commonly referred to as an "Earth Tester" or sometimes generically as a "Megger" (though Meggers are specifically for insulation testing). It is used to measure the electrical resistance of the earth for safety and grounding purposes in electrical installations. 
Key SpecificationsType: Analog Earth Resistance Tester with a hand-operated or manual mechanism.Measurement Range: Typically measures up to 100 Ohms. Some models may have different scales, such as 20 Ohms or 35 Ohms.Material: Usually constructed with a durable ABS Plastic body.Features: Provides a quick response and accurate measurement for earth resistance.

This device is a 16-pin heavy-duty industrial connector, also commonly known as a rectangular connector or aviation plug. These are designed for reliable electrical connections in demanding environments, such as industrial machinery, automation, and robotics. 
Technical SpecificationsBased on similar models (such as the HDC-HE-016), common specifications for this type of connector include:Pin Count: 16 pins.Electrical Rating: Typically rated for 16A current and 500V voltage.Environmental Protection: Often features an IP65 waterproof and dustproof rating to handle harsh conditions.Material: The outer housing is usually made of durable materials like die-cast aluminum alloy or ABS plastic.Contact Material: Internal pins are typically made of copper with silver plating for optimal conductivity.

The Mean Well LRS-75-12 is a 75W single-output enclosed type switching power supply (SMPS). Key specifications and features include: Input Voltage: Full range 85VAC to 264VAC input.Output Voltage: 12V DC.Output Current: 6A.Output Power: 72W to 75W.Design: 30mm low-profile design.Efficiency: Up to 90%.Power Consumption: Extremely low no-load power consumption (less than 0.3W).Applications: Suitable for a wide variety of applications, including industrial automation and LED lighting.

The ABB A16-30-10 power contactor is a 3-pole, block-type AC-operated contactor used for controlling 3-phase motors and general power circuits up to 690 V AC or 220 V DC. It features one built-in normally open (NO) auxiliary contact and is designed for industrial applications.

is a Chint NXC-32 AC contactor. This device is an advanced electrical switching component designed for controlling high-voltage circuits in various industrial and commercial applications. Key features and applications include:Function: It is primarily used for the frequent starting and control of AC motors, as well as remote circuit making and breaking. Specifications: It is a 3-pole contactor with a maximum allowable current of up to 32 Amps. It typically includes one normally open (NO) and one normally closed (NC) auxiliary contact. Design: The NXC series features a novel appearance and compact structure, making it suitable for residential, commercial, and light industrial use. Safety: It can be combined with appropriate thermal overload relays to form electromagnetic starters, providing overload protection for circuits. Mechanism: In the absence of an electrical current, a spring pushes the core away from the coil, which breaks the connection.

ABB UA30-30-10RA contactor, which is a 3-pole block contactor specifically designed for capacitor switching applications. Key features and details include:Purpose: It is used in installations where the peak current far exceeds 100 times the nominal RMS current, such as in power factor correction systems. Design: The contactor is delivered complete with damping resistors that pre-charge the capacitors and suppress peak currents during energization, which safeguards both the capacitors and upstream equipment. Poles and Contacts: It features 3 main poles and one built-in normally open (1NO) auxiliary contact. Control Circuit: The control circuit is AC operated with a laminated magnet circuit. Durability: It has an electrical durability of 250,000 cycles for voltages below 500V. Current Rating: The current rating for AC-3 applications is 30 Amps. Disclaimer: Working with electrical components can be dangerous. Ensure all work is performed by qualified personnel following proper safety procedures and local regulations.

The Schneider Electric LC1D09 contactor is a component primarily designed for motor control applications and other industrial loads. Its destination in an electrical system is typically within a control panel or automated machinery to safely switch power to devices.Key applications and destinations include: Motor Control: Used for controlling electric motors up to 9A/690V AC-3/3e (4kW at 400V).Industrial Loads: Manages various industrial loads and control circuits.Control Panels: Integrated into standard electrical enclosures and control panels.Specific Systems: Ideal for use in HVAC systems and automated machinery.The device functions as a 3-pole contactor with built-in auxiliary contacts (1 NO + 1 NC) for flexible control circuit configuration.

The image displays a Unison UNI 803 ZDA 58 50 01 solid-state relay. This specific model is a DC-to-AC solid-state relay with the following key features and specifications:Switching Type: It is a single-pole, zero-cross switching type relay, which helps reduce inrush currents and extends load lifetime. Output Specifications:Output Voltage Range: 24–580 VAC (47-63 Hz). Current Rating: Rated for up to 50 A continuous load. Input Specifications:Control Input: 4–32 VDC / 4–16 mA. Indication: Features a red LED input indication. Isolation and Protection:Input-Output Isolation: Optically isolated with a dielectric strength of 8 kV. Body Insulation: 4 kV for 1 minute. Surge Protection: Inbuilt surge voltage protection. Design: It features a slim width of 23.6 mm for efficient control-panel integration. Certifications: The product is CE and C-UR-US certified.

A 2 MT Box (2 Module Terminal Box) is an electrical enclosure designed to house switches, sockets, regulators, and other modular electrical accessories. It is typically used in residential, commercial, and industrial wiring installations to provide safe, organized, and accessible mounting for electrical modules.