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PowerShield PSZ40APF ZapGuard Pro 40A Panel Mount Surge Filter, Single Phase, Hardwired

Price:

$ 449.02


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PowerShield PSZ40APF ZapGuard Pro 40A Panel Mount Surge Filter, Single Phase, Hardwired

https://arcip.com.au/web/image/product.template/16523/image_1920?unique=92eeba9

PowerShield ZapGuard Pro PSZ40APF 40A single-phase panel mount surge protection filter with hardwired input/output terminals. 3 stage, 3 mode protection (L-N, N-PE, L-PE) with MOV, gas arrestor and low pass LC filter network, Imax 50kA L-N, response time <25ns, 2 part LED display, remote alarm dry contacts (250Vac/32Vdc, 5A), IP20, indoor. Suits 40A circuits feeding UPS, control systems and IT devices. Optional PSZTC metal terminal cover. Genuine PowerShield from ARC IP Networks, authorised PowerShield reseller with Australian stock.

$ 449.02 449.02 AUD $ 449.02 incl. GST

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PSZ40APF

PowerShield PSZ40APF at a glance

The PowerShield PSZ40APF is a ZapGuard Pro 40A single-phase panel mount surge protection filter with hardwired input and output terminals. It provides 3 stage, 3 mode protection (L-N, N-PE, L-PE) with a 50kA L-N Imax rating, a 2 part LED status display and remote alarm contacts, and suits 40A circuits feeding UPS, control systems and IT equipment.

ARC IP Networks is an authorised PowerShield reseller in Australia. We supply the PowerShield PSZ40APF from Australian stock.

Rating40A single phase
Imax 8/20us50kA L-N
Protection3 stage, 3 mode
AlarmRemote dry contacts

Best for

  • 40A single-phase circuits supplying UPS systems and servers
  • Control systems, industrial sites and other critical loads in harsh environments
  • Electrical contractors adding hardwired surge filtering to switchboard-fed equipment

Key features

Panel mounted surge protection and filter for 40A single-phase circuits.

Hardwired input/output terminals accepting single-strand 35mm2 or multi-strand 25mm2 conductors.

3 stage, 3 mode protection: L-N, N-PE and L-PE.

Stage 1 MOV and gas arrestor, stage 2 low pass LC filter network, stage 3 L-N MOV.

Imax (8/20us) 50kA L-N, 10kA L-PE, 10kA N-E.

2 part display with LED status indicators on the top face.

Remote alarm contacts: dry contact relay NC/Com/NO rated 250Vac/32Vdc, 5A.

Optional metal terminal cover (PSZTC).

PowerShield PSZ40APF specifications

PowerShield PSZ40APF technical specifications
SpecificationValue
Electrical
Service rating40A
Nominal voltage200-250VAC, single phase, 48-62Hz
Service type1 phase, Line/Neutral/Earth, 40A CB
MCOV Uc320Vac L-N, 255VAC N-E
TOV350Vac L-N
Protection
Protection modesL-N, N-PE, L-PE
Imax 8/20us50kA L-N, 10kA L-PE, 10kA N-E
Inom 8/20us50kA L-N, 10kA L-PE, 10kA N-E
Response time<25ns
TopologyStage 1 MOV / N-E GA, stage 2 low pass LC network, stage 3 L-N MOV
Installation
MountingPanel mount, hardwired
Termination sizeSingle-strand 35mm2; multi-strand 25mm2
Location categoryIndoor
Degree of protectionIP20
Monitoring
Display2 part display, LED indicators on top face
AlarmsDry contact relay NC/Com/NO, 250Vac/32Vdc, 5A
Environment
Operating-10 to 60ºC, 0 to 90%RH (non-condensing)

Figures from PowerShield's official product information.

The PowerShield PSZ40APF in depth

Hardwired surge filtering for critical circuits

Part of PowerShield's ZapGuard Pro range, the PSZ40APF is designed to give a high degree of secondary protection to critical 40A single-phase circuits in harsh environments. It installs in line with hardwired terminals, protecting UPS systems, servers, control systems and IT devices downstream.

Three-stage protection with alarm output

A first MOV and gas arrestor stage, a low pass LC filter network and a final L-N MOV stage clamp surges across L-N, N-PE and L-PE. LED indicators show the unit's status, and dry contact alarm outputs can signal a building management or monitoring system.

Frequently asked questions

Straight answers about the PowerShield PSZ40APF from the ARC IP Networks team. Last reviewed October 2026.

It is a hardwired 40A single-phase surge protection filter for circuits supplying critical equipment such as UPS, control systems and IT devices.

Yes. It has a dry contact relay (NC/Com/NO) rated 250Vac/32Vdc, 5A.

Single-strand 35mm2 or multi-strand 25mm2.

Yes. PowerShield offers an optional metal terminal cover, part PSZTC.

Single phase: it is rated for 200-250VAC single-phase 48-62Hz supplies on a 40A circuit. PowerShield offers separate three-phase wall mount filters.

ARC IP Networks is an authorised PowerShield reseller and supplies the PSZ40APF from Australian stock.

Explore more PowerShield: Surge Protection & Voltage Regulation

Buy the PowerShield PSZ40APF in Australia

ARC IP Networks is an authorised PowerShield reseller, supplying PowerShield products to homes, businesses and integrators across Australia.

  • Genuine PowerShield with the full manufacturer's warranty.
  • Australian stock, shipped Australia-wide.
  • Local pre-sales help choosing the right model.
  • Trade and project pricing available.

Need help choosing PowerShield?

Ask ARC IP Networks for project pricing or a quote, or call us to check the right PowerShield model for your site.

Brand PowerShield

Accurate Shipping Costs

Our online shipping calculator is designed to provide a final, accurate shipping cost based on the items in your cart and your delivery postcode. Shipping costs are calculated at checkout based on your order and delivery postcode. The final cost is calculated based on several factors which are automatically accounted for by our system, including:

  • The stock location of the item(s) across our warehouses.
  • Orders with multiple items that may require special packaging.
  • The weight and dimensions of the order (including heavy or oversized items).
  • The delivery courier servicing your specific region.

Delivery Times


 

Standard Processing


Most orders placed by 2pm AEDT are dispatched for next working day delivery. Larger orders may require 1-2 additional business days for processing. If timing is critical, please contact us to discuss expedited options (additional charges may apply).


Delivery Timeframes


Region

Processing Time

Express Delivery

Standard Delivery

VIC, NSW, SA, QLD Metro, TAS

1-2 business days

1-2 business days

2-4 business days

NT, WA, QLD Rural

1-2 business days

1-2 business days

3-5 business days

New Zealand

1-2 business days

2-3 business days

4-10 business days

Please note: Processing times may extend during peak periods such as Christmas and end of financial year.

Free Warehouse Pickup



Save on shipping costs with free pickup from our ARC IP Networks Blackburn warehouse. Simply place your order online or by phone, and collect during business hours (Monday to Friday). Please allow time for picking and packing. For urgent orders, call 1300 100 440 to confirm your order is ready.

ARC IP Networks Pickup Address: 6 George Street, Blackburn, VIC 3130


Insurance & Tracking



All ARC IP Networks shipments are fully insured and trackable. Once dispatched, you'll receive an email with your tracking number and courier website details. If your item is confirmed lost or damaged by our courier, we'll arrange a replacement in consultation with you.


International Shipping



ARC IP Networks ships to New Zealand. Please note:


  • Import duties and taxes vary by country
  • Buyers are responsible for all customs charges
  • Contact your local customs authority before ordering
  • We'll provide required documentation for smooth customs clearance
  • Buyers cover all shipping costs for returns due to refused duties/taxes


Delivery Requirements


Signature Required


All deliveries must be signed for. If you won't be home, contact our Sales Support team to arrange Authority to Leave. Important: Authority to Leave voids shipping insurance if parcels are lost or stolen.


Delivery Restrictions


We do not deliver to PO Boxes or Parcel Lockers as our couriers cannot access them. Orders sent to these addresses will be returned, incurring redelivery fees.


Shipping Issue Resolution


ARC IP Networks works closely with our shipping partners to resolve any delivery issues quickly and fairly:


  1. Confirmation: We verify expected delivery dates with our shipping partners
  2. Investigation: Issues outside normal timeframes trigger formal investigations
  3. Communication: We keep you updated throughout the resolution process
  4. Resolution: Confirmed lost items are replaced or refunded after investigation completion


Please note: Refunds for lost, missing, or delayed orders cannot be processed until shipping partner investigations are complete. This does not affect your rights under the Australian Consumer Law, and refunds or replacements will be provided where required once loss or damage is confirmed.

Warranty & Faulty Products

ARC IP Networks complies with the Australian Consumer Law (ACL).

If a product is faulty, damaged, not of acceptable quality, or does not perform as advertised, you are entitled to a repair, replacement, or refund in accordance with ACL.

Manufacturer Warranty Returns

For faults developing after 14 days within the warranty period:

  • Contact ARC IP Networks first at info@arcip.com.au or 1300 100 440
  • We will assess the issue and coordinate with manufacturers, authorised service centres, or distributors on your behalf
  • Where required, a manufacturer RMA may be arranged
  • ARC IP Networks manages the return process and next steps

Dead on Arrival (DOA)

Products that arrive faulty or damaged must be reported within 14 days of delivery.

ARC IP Networks will arrange assessment, replacement, or refund as appropriate.

Change of Mind & Non-Faulty Returns

Change-of-mind returns must be requested within 14 days of delivery. For change-of-mind returns, the product must be unused, unopened, in its original packaging, and returned with all accessories and documentation. These conditions apply only to change-of-mind returns and do not limit or exclude your rights under the Australian Consumer Law. Some products are not eligible for change-of-mind returns, including:

  • Ex-demo products
  • Clearance or markdown items
  • Special-order items
  • Products clearly marked “No Change-of-Mind Returns”

Important

This does not affect your rights under Australian Consumer Law.

If a product is faulty, not of acceptable quality, or does not meet advertised specifications, it remains eligible for return regardless of category.

Refunds & Processing Timeframes

  • Approved refunds are processed within 7 business days of receiving returned goods
  • Refunds are issued to the original payment method, unless otherwise agreed
  • Replacement or repair may be offered where appropriate
  • Store credit may be offered only with customer consent

Handling fees and non-returnable service charges may not be refundable where permitted by law.


Restocking Fees

For approved change-of-mind or non-faulty returns, a 15% restocking fee applies.

  • Any applicable restocking fee will be clearly communicated prior to return approval
  • The fee will be deducted from the refund amount
  • Restocking fees do not apply to returns made under the Australian Consumer Law, including faulty, damaged, or misrepresented goods.

Return Shipping Costs

  • Change-of-mind returns: The customer is responsible for return shipping costs.
  • Faulty or defective products: ARC IP Networks covers return shipping under Australian Consumer Law.

Non-Warranty Repairs

For issues not covered by warranty:

  • ARC IP Networks will provide a quote before proceeding
  • Customers are responsible for all shipping and service costs
  • No repairs are undertaken without customer approval

Return Methods

Returns may be made:

  • In-store at ARC IP Networks – 6 George Street, Blackburn VIC 3130
  • Or by shipment as instructed by our support team

Proof of purchase is required for all returns.

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