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Siemens 3WL9212-4AC41-0AA1 Guide Frame for 3WL Breaker Size II

Siemens 3WL9212-4AC41-0AA1 guide frame for 3WL Size II 2500A breakers.

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ManufacturerSiemens

Part number3WL9212-4AC41-0AA1

Type Guide Frame

Series 3WL

Breaker Size II

Current Rating 2500A

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12-month warranty

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Guide frame for 3WL Size II breakers 2500A rating 3-pole configuration Rear horizontal connection 4 auxiliary plug connectors SIGUT screw terminals

Product description

The Siemens 3WL9212-4AC41-0AA1 is a guide frame accessory for the 3WL circuit breaker, specifically for Size II breakers rated up to 2500A, with a 3-pole configuration. This frame features rear horizontal connections and includes 4 auxiliary plug connectors and SIGUT screw terminals, but without a position signaling switch or shutter.

This guide frame is essential for the secure and correct mounting of the 3WL circuit breaker in its intended electrical panel or switchgear. The rear horizontal connection facilitates straightforward wiring, while the auxiliary connectors provide points for connecting additional control or signaling circuits.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 3WL9212-4AC41-0AA1 guide frame. Equip your systems with reliable components sourced from our extensive inventory of industrial automation parts.

Technical specifications

Type	Guide Frame
Series	3WL
Breaker Size	II
Current Rating	2500A
Poles	3
Connection	Rear Horizontal
Auxiliary Connectors	4
Terminals	SIGUT screw terminals
Position Signaling Switch	No
Shutter	No

Common applications

Industrial switchgear

Power distribution panels

Motor control centers

Electrical substations

Compatible systems

Siemens 3WL Size II circuit breakers (up to 2500A, 3-pole)

Also known as

Siemens 3WL mounting frame 3WL2500A guide frame 3WL9212-4AC41-0AA1 mounting accessory

Technical note

Expert tip

Ensure the guide frame is securely fastened to the mounting surface before inserting the circuit breaker to prevent misalignment.

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Frequently asked questions

What are the key features of the Siemens 3WL9212-4AC41-0AA1 guide frame?

The Siemens 3WL9212-4AC41-0AA1 is a guide frame for 3WL Size II 2500A, 3-pole circuit breakers. It features rear horizontal connections, 4 auxiliary plug connectors, and SIGUT screw terminals, designed for robust mounting and integration into switchgear.