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Wöhner 01243 Busbar Adapter | 185A, 690V, M8, for 40mm/60mm Systems

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Certification

"ACH has proven to be a reliable partner. Their products are genuine and high-quality, with competitive prices and on-time delivery. We trust them as our long-term supplier in automation."

—— Mohammed Al-Farsi, Procurement

"For us, cost efficiency and authenticity are key. ACH helps reduce expenses while ensuring reliable quality and timely supply, making them a strong partner in our operations."

—— Procurement Manager

"For us, cost efficiency and authenticity are key. ACH helps reduce expenses while ensuring reliable quality and timely supply, making them a strong partner in our operations."

—— Supply Chain Director

"ACH offers quick response, flexible solutions, and fair pricing. The products are always genuine and reliable, and their friendly support makes cooperation smooth."

—— Operations Manager

"ACH provides genuine products with stable quality and fair pricing. Their fast response and reliable delivery give us confidence to continue working with them."

—— Engineering Manager

"We value ACH for their consistent quality and competitive pricing. Deliveries are always reliable, and their professional support makes procurement much easier for our team."

—— Procurement Head

Wöhner 01243 Busbar Adapter | 185A, 690V, M8, for 40mm/60mm Systems

Large Image : Wöhner 01243 Busbar Adapter | 185A, 690V, M8, for 40mm/60mm Systems Get Best Price

Product Details:

Place of Origin:	DE
Brand Name:	Wöhner
Certification:	ATEX
Model Number:	01243
Document:	ACH-AB-P+F-E+H-IFM-ASCO-YOK...WA.pdf

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	Negotiable
Packaging Details:	carton
Delivery Time:	Negotiable
Payment Terms:	T/T,XT,ALIPAY
Supply Ability:	100pcs per month

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Detailed Product Description

Power Supply:

12-30 V DC (Two-wire)

Ambient Temperature:

-40°C To 80°C (-40°F To 176°F)

Electrical Rating:

General Purpose, Explosion-proof, Intrinsic Safety (depends On Certification)

Certifications:

Standard Models Include ATEX, IECEx, SIL 2 (consult Manual For Specific Ratings)

Highlight:

Wöhner busbar adapter 185A

busbar adapter for 40mm 60mm systems

M8 busbar adapter 690V

Wöhner 01243 Busbar Adapter | 185A, 690V, M8, for 40mm/60mm Systems

Wöhner 01243 busbar adapter specifications. 185A rated, 690V AC/DC, M8 stud connection, for 40mm and 60mm busbar systems.

Product Overview

The Wöhner 01243 is a busbar adapter designed for the 40mm and 60mm busbar systems. It provides a flexible connection point for modular power distribution components, enabling the installation of circuit breakers, contactors, fuses, and other switchgear directly onto the busbar system without additional wiring. The adapter features an M8 threaded stud for secure connection.

Technical Specifications

Parameter	Specification
Manufacturer	Wöhner GmbH & Co. KG
Series	40mm / 60mm Busbar System
Model	01243
Article Number	01243
Product Type	Busbar Adapter
Rated Current (Ie)	185 A
Rated Voltage (Ue)	690 V AC / 750 V DC
Rated Impulse Voltage (Uimp)	8 kV
Rated Insulation Voltage (Ui)	1000 V
Connection Type	M8 threaded stud (brass, nickel-plated)
Busbar Compatibility	40 mm, 60 mm systems (12 x 5, 12 x 10, 20 x 10 mm)
Material	Polyamide (PA66) with metal contact
Flammability Class	UL94 V-0
Protection Class	IP20 (finger-safe)
Operating Temperature	-5 to 55 °C (23 to 131 °F)
Tightening Torque (M8 stud)	12 Nm
Certifications	CE, cULus, EAC

Key Features

Tool-Free Mounting: Snap-on installation directly onto 40mm or 60mm busbar systems
High Current Capacity: 185A continuous rating for demanding power distribution applications
Secure Connection: M8 threaded stud for reliable cable lug or component attachment
Compact Design: Space-saving footprint on the busbar
Finger-Safe Protection: IP20 touch protection for operator safety
** Broad Compatibility: Suitable for multiple busbar cross-sections
** Self-Extinguishing Housing: UL94 V-0 rated for fire safety
** Low Contact Resistance: Optimized contact geometry ensures minimal power loss

Applications

Modular power distribution in control panels and switchgear
Direct mounting of circuit breakers, switch disconnectors, and contactors
Industrial machinery and plant engineering
Power supply units and drive systems
Retrofit and expansion of existing busbar systems

Important Notes

This adapter is designed for use with Wöhner 40mm and 60mm busbar systems; verify busbar compatibility prior to installation.
The M8 threaded stud accepts standard cable lugs and ring terminals.
Installation requires no tools for the snap-on function; however, a torque wrench is recommended for the M8 connection.
Adheres to UL 1953 and IEC 61439-1/-6 standards.
For currents exceeding 185A, higher-rated adapters (e.g., 01248, 01249) are available.

Wöhner 01243 Busbar Adapter | 185A, 690V, M8, for 40mm/60mm Systems 0

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About ACH

Founded in 2012, ACH is a top-tier distributor of industrial automation products, supplying genuine devices from leading brands like ABB, P+F, E&H, AB, MTL and EMERSON to emerging markets worldwide. Our mission is to provide 100% Genuine products at the most competitive prices, helping customers reduce costs and strengthen their market position.

Frequently Ask & Questions

Are preferential prices available?

Long-term brand partners can get competitive product prices. At the same time, ACH controls the profit per order to 5%, providing the most competitive prices.

Are the Products Genuine OEM Units?

Yes, all products from ACH are certified genuine OEM units. We acquire our inventory through official OEM channels and trusted third-party suppliers, ensuring every item is authentic and reliable.

How will you arrange shipment?

We'll handle the shipping for you. Through our partnerships, we can secure competitive rates with major carriers like FedEx, DHL, TNT, and UPS, ensuring a smooth and cost-effective delivery.

What is the warranty of goods?

One-year Warranty.

How long is the logistics cycle of the product?

Products are divided into spot and futures, and the delivery period of different brands of products is also different. For details, please contact the ACH business manager.

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