HF323SS Siemens HF323SS is a 3-pole, 100A, 240V heavy duty safety switch with a 316 stainless steel Type 4X housing.
Mfr Part #:

HF323SS

Mfr Name: Siemens
Siemens
Siemens HF323SS is a 3-pole, 100A, 240V heavy duty safety switch with a 316 stainless steel Type 4X housing.
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HF323SS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accessory Type
Material
Mounting Type
Number of Poles
Voltage Rating

HF323SS Description

Short technical summary and product information.

The Siemens HF323SS is a heavy duty safety switch designed for disconnecting loads and service entrances. It features a robust 316 stainless steel construction with a Type 4X rated housing, ensuring durability in demanding environments.

 

This 3-pole switch operates at a voltage rating of 240V and has an ampacity of 100A. It is designed for surface mounting and utilizes mechanical lugs for electrical connections. The switch offers a mechanical service life of 10,000 switching cycles and operates within an ambient temperature range of -29°C to 85°C.

 

Key electrical characteristics include a supply voltage frequency rating of 50/60 Hz and a single throw action. The VBII series designation indicates its specific product line within Siemens' low voltage circuit protection offerings.

HF323SS Quick Information

Product Type: Safety Switch
Series: VBII
Canonical Name: Siemens VBII Heavy Duty Safety Switch
Subcategory: Accessories

HF323SS Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

HF323SS Features

  • Heavy duty safety switch with 100A rating.
  • 3-pole configuration for 240V operation.
  • Durable 316 stainless steel Type 4X housing.
  • Surface mounting with mechanical lug connections.
  • Suitable for service entrance loads.

HF323SS Applications

  • Service entrance load disconnection.
  • Industrial control panel applications.
  • Harsh environment circuit protection.
  • Equipment power isolation.

HF323SS FAQs

7 frequently asked questions generated from this part’s specifications.
What is the ampacity of the Siemens HF323SS safety switch?

The Siemens HF323SS safety switch has an ampacity of 100 A.

What is the voltage rating for the HF323SS safety switch?

The voltage rating for the HF323SS safety switch is 240V.

How many poles does the HF323SS safety switch have?

The HF323SS safety switch has 3 poles.

What is the operating temperature range for this Siemens switch?

The operating temperature range for the Siemens HF323SS switch is -29 °C to 85 °C.

What material is the housing of the HF323SS made from?

The housing of the HF323SS is made from 316 stainless steel.

What type of housing design does the HF323SS feature?

The HF323SS features a Type 4X housing design.

What is the mechanical service life of the HF323SS switch?

The typical mechanical service life of the HF323SS switch is 10,000 switching cycles.

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