Tender · Closed · Request for Proposal
CIRCUIT BREAKERS
Department of National Defence (DND)
- Closed
- August 10, 2026
- August 10, 2026 at 14:00
- Published
- July 24, 2026
- amended August 10, 2026
- Type
- Goods
- Competitive - Open bidding
- Delivery
- Nova Scotia
- and 2 more
CanadaBuys tender notices published since Aug 2022; open as of October 12, 2026. Source: Public Services and Procurement Canada, CanadaBuys open data.
What it is
- Reference
- cb-34-17234124 · solicitation W8482-264981/A
- Commodity (UNSPSC)
- 39121600 Circuit protection devices and accessories
- Topic
- Electrical and lighting
- Delivery regions
- Nova Scotia, Anywhere in Canada, British Columbia
- Trade agreements
- Please refer to Tender Description or Tender Documents
- How the winner is picked
- Lowest Price What this means
NOTICE OF PROPOSED PROCUREMENT
The Department of National Defence has a requirement for the items detailed below. The delivery is requested at CFB Halifax and CFB Esquimalt.
Line Item: 001 CIRCUIT BREAKER
Part Number: 3RV2041-MA10 NCAGE: D1149 SIEMENS ENERGY GLOBAL GMBH & CO.
GSIN: 5925 Quantity: 40 UoI: EA to be delivered to: CFB Halifax
Line Item: 002 CIRCUIT BREAKER
Part Number: 3RV2041-MA10 NCAGE: D1149 SIEMENS ENERGY GLOBAL GMBH & CO.
GSIN: 5925 Quantity: 40 UoI: EA to be delivered to: CFB Esquimalt
Bidders proposing an Equivalent or a Substitute Product must indicate the brand name and model and/or Part Number and the NCAGE they are offering.
The Crown retains the rights to negotiate with suppliers on any procurement.
Documents may be submitted in either official language of Canada.
Excerpt of the buyer’s description, with contact details left out. The notice on CanadaBuys is the official version.
Who won the last ones like it
Recent CanadaBuys award notices with the same commodity family.
| Awarded | Supplier | What | Buyer | Value |
|---|---|---|---|---|
| Jul 2026 | Brass Inc. | Stage 2 – Electrical Service upgrade for an operations compound - Thousand Islands National Park | Parks Canada Agency (PC) | $408,419 |
| Jul 2026 | IMS Energy Limited | MULTIPLE SWITCHES | Department of National Defence (DND) | $13,550 |
| Jul 2026 | Gcproc Ltd | MULTIPLE SWITCHES | Department of National Defence (DND) | $22,885 |
| Jun 2026 | Fournisseur Maktoum Inc. | DC Power Supply (standalone or modular) for Natural Resources Canada | Department of Natural Resources (NRCan) | $129,752 |
| Jun 2026 | Ainsworth Inc. | ACAN - Building Automation System (BAS) Controller Upgrade | National Research Council of Canada (NRC) | $118,650 |
| May 2026 | Wesco Distribution Canada LP | TRANSFORMER & SWITCHGEAR | Department of National Defence (DND) | $297,913 |
| May 2026 | Black and McDonald Limited | STJ High Voltage Electrical Upgrade | National Research Council of Canada (NRC) | $1,057,777 |
| Apr 2026 | Not named here | Department of National Defence (DND) | $11,256 | |
| Apr 2026 | 9168516 Canada Inc. Construction LT | Medium voltage transformer replacement | Correctional Service of Canada (CSC) | $446,563 |
| Apr 2026 | Grand & Toy | UPS Battery Trays | Department of National Defence (DND) | $80,084 |
| Jan 2026 | ConsuLab Educatech Inc. | W2037-260066 Electrical Training Board Sets | Department of National Defence (DND) | $194,236 |
| Jan 2026 | Radian Research, Inc. | UT280-267191 Universal Standards Compare Adapter | Measurement Canada (MC) | $111,865 |
| Dec 2025 | The Titan Electrical Group | 23341-260184 UPS Battery Replacement | Department of Natural Resources (NRCan) | $59,313 |
| Dec 2025 | Wesco Distribution Canada Lp | W684Q-260006 - Ship to Shore 3 Gang Housing | Department of National Defence (DND) | $275,067 |
| Nov 2025 | enCompass Solutions Group | W7714-258743 – 120 kW Modular Uninterruptable Power Supply (UPS) | Defence Research and Development Canada (DRDC) | $408,930 |
Values as awarded, from $11,256 to $1,057,777.
Who wins most in this commodity class
Suppliers with the most award notices in the same six-digit UNSPSC class since 2022. Notices that give no value count in Awards, not in Total.
| Supplier | Awards | Total |
|---|---|---|
| Guillevin International Co./Guillevin International Cie | 1 | $90K |
| Silver Aerospace Llc | 1 | Not stated |
CanadaBuys award notices since Aug 2022. They overlap the Treasury Board contract figures and are never added to them. Source: CanadaBuys open data, October 12, 2026.