ABB 2358-20 Rectangular Ring Terminal

SKU 2358-20

In stock

12-month warranty
Free returns within 30 days

Manufacturer: ABB
Product No.: 2358-20
Country of origin:Sweden
Product Type: Rectangular Ring Terminals
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 1220g
Dimensions: 24 cm x 19 cm x 5.3 cm
Shipping port: Xiamen
Warranty: 12 months

Description

The ABB 2358-20 is a high-grade rectangular ring terminal engineered for secure, low-resistance electrical connections in industrial control panels, switchgear, and power distribution systems. Designed to facilitate stable terminations on threaded studs, busbars, and equipment terminals, this component ensures mechanical stability and high current-carrying capacity under continuous operational stress.

Manufactured to rigorous industrial standards, the terminal features an optimized contact tongue and a precision-formed barrel that promotes consistent crimp integrity. Its robust construction resists loosening caused by vibration and thermal cycling, making it well-suited for demanding automation, DCS, and electrical infrastructure environments where connection reliability is critical.

Features

Precision-engineered rectangular tongue for secure mounting to studs and busbars
Optimized barrel design for reliable wire crimping and maximum electrical contact
High-conductivity metallic construction ensuring minimal voltage drop
Vibration-resistant geometry designed to prevent loosening in harsh environments
Manufactured to strict quality standards for long-term operational dependability

Applications

Industrial control panels and electrical distribution assemblies
Power generation and substation auxiliary wiring
PLC, DCS, and automation system cabinet integration
Heavy machinery and motorized equipment wiring installations

Technical Specifications

Parameter	Specification
Manufacturer	ABB
Exact Model	2358-20
Product Type	Rectangular Ring Terminal
Country of Origin	Sweden
Net Weight	0.01 kg (Estimated)

Installation Guidelines

Verify that the circuit is completely de-energized and locked out before performing any termination work.
Select the correct wire gauge and strip insulation to the exact length required for the terminal barrel.
Insert the stripped conductor fully into the terminal barrel, ensuring no stray strands are exposed.
Crimp the barrel securely using the calibrated tooling specified for the terminal size.
Place the ring tongue over the mounting stud or terminal post, install the appropriate fastener, and torque to the equipment manufacturer specifications.

FAQ

What is the ABB 2358-20 and where is it used?

The ABB 2358-20 is a high-grade rectangular ring terminal engineered for secure, low-resistance electrical connections in industrial control panels, switchgear, and power distribution systems. Designed to facilitate stable terminations on threaded studs and busbars, this component ensures mechanical stability and high current-carrying capacity under continuous operational stress. It is well-suited for demanding automation, DCS, and electrical infrastructure environments where connection reliability is critical.

How does the barrel design ensure connection integrity?

The ABB 2358-20 features a precision-formed barrel that promotes consistent crimp integrity and maximizes electrical contact. Its optimized geometry ensures reliable wire crimping while maintaining minimal voltage drop across the connection point. This robust construction actively resists loosening caused by vibration and thermal cycling in harsh industrial settings.

What are the primary installation requirements for the ABB 2358-20?

When installing the ABB 2358-20, technicians must first verify that the circuit is completely de-energized and locked out. The correct wire gauge must be used, with insulation stripped to the exact length required for the terminal barrel. Finally, the conductor should be securely crimped using calibrated tooling and torqued onto the mounting stud to manufacturer specifications.

What environmental conditions is this terminal built to withstand?

The ABB 2358-20 is constructed with a vibration-resistant geometry specifically designed to prevent terminal loosening in heavy machinery and high-stress environments. Its high-conductivity metallic build withstands rigorous industrial standards and continuous operational stress. This ensures long-term operational dependability in power generation, substation auxiliary wiring, and automated cabinet integration.

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Global Express Shipping

Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

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Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin