DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Desert Online General Trading LLC

Dubai, United Arab Emirates

SIEMENSGNF321A 3P 30A 240V General Duty Safety Switch Indoor, Non-Fusible, ANSI 61 Grey

SIEMENSGNF321A 3P 30A 240V General Duty Safety Switch Indoor, Non-Fusible, ANSI 61 Grey

Q: Will this be a good disconnect for a 240V 30A 55 gallon hot water tank?

We cannot advised on if this can be used with a specific piece of equipment. The unit is rated for 30 amps max. You need to review water heater manual to ensure that equipment's amperage would not exceed the 30amp rating of this non-fused safety switch. Suggest consult with a certified electrician for any recommendations based on your specific equipment needs and application. See link below to the product cut sheet. https://s3.amazonaws.com/dcc-data-extract/new-delta/asset/Compas/daily/Compas/Specification%20Sheet/SIE_SS_Switch_30A_240A_NF1.pdf

Q: Is there a ground wire connector that is available to install inside this box?

Yes Ground Lug Kit is Part#HG61234 https://s3.amazonaws.com/dcc-data-extract/new-delta/asset/Compas/daily/Compas/Instruction%20Sheet%20Quick%20Guide/SIE_IS_HG61234-HG656.pdf

Q: Is this product safe to use outdoors?

The GNF321A is a N1 enclosure --> Type 1 enclosures are intended for indoor use primarily to provide protection against contact with the enclosed equipment in locations where unusual service conditions do not exist. If you plan to install outdoors, please consider the N3R version, part #GNF321RA, link to specs included. https://www.downloads.siemens.com/download-center/Download.aspx?pos=download&fct=getasset&id1=BTLV_56920

Q: Does this box utilize fuses? If so, what kind?

This unit is just a shut-off switch in a proper box. You'll need a circuit breaker for protection. I have a very small subpanel in my home workshop, with a properly-sized 240V breaker. I'll be installing this switch on the milling machine, so I don't have to trip the breaker to stop power to the VFD.

Product ID: 397407289

Secure Transaction

Details

Operation mode
ON-OFF
Current rating
30 Amps
Operating voltage
240 Volts
Contact type
Connector type
Clamp

⚡240V single-phase power

🔒Padlock-ready safety handle

🔧Oversized lugs for easy wiring

Frequently Bought Together

Siemens GNF321A 30-Amp, 3-Pole, 240V General Duty Compact Series Safety Switch, Non-Fusible, Indoor

Siemens GNF322RA 60-Amp, 3-Pole, 240V General Duty Compact Series Safety Switch, Non-Fusible, Outdoor

SIEMENS 3P 60A 240V General Duty Safety Switch Indoor, Non-Fusible

Description

🔌 Power up your workspace with Siemens safety—where reliability meets sleek efficiency!

LOCK SECURE - Padlocking provisions on handle and door provide enhanced safety and compliance for peace of mind.
COMPACT SPACE SMART - Designed to fit tight spaces without compromising performance—perfect for modern, efficient setups.
RELIABLE POWER CONTROL - Engineered for steady 120/240V, 3-wire circuits ensuring uninterrupted service.
EFFORTLESS INSTALLATION - Oversized lugs simplify wire termination, saving you time and hassle on every job.
VISIBLE SAFETY ASSURANCE - Double-break visible blade switch with embedded ON/OFF indicators built into a durable steel door—no fading, no guesswork.

The SIEMENS GNF321A is a UL-listed, non-fusible general duty safety switch designed for indoor use with 120/240V single-phase circuits. Featuring a visible blade double-break switch, oversized lugs for easy wiring, and embedded ON/OFF indicators on a durable steel door, it ensures reliable performance and safety. Compact and padlock-ready, it’s ideal for professional environments demanding dependable power control and space efficiency.

Specifications

Manufacturer	SIEMENS
Part number	GNF321A
Item Weight	907 g
Product Dimensions	15.24 x 10.16 x 17.78 cm; 907.18 g
Item model number	GNF321A
Color	ANSI 61 Grey
Material	GNF321A
Voltage	240 Volts
Wattage	7.2E+3
Item Package Quantity	1
Switch Type	1-way
Plug Profile	Handlebar Mount
Switch Style	Handle
Specification met	UL, IP54
Included components	safety switch
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

Will this be a good disconnect for a 240V 30A 55 gallon hot water tank?

Is there a ground wire connector that is available to install inside this box?

Is this product safe to use outdoors?

Does this box utilize fuses? If so, what kind?

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

₱15600

Duties & taxes incl.

Philippinesstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews