Suncor: geography and layout
Suncor is based in Calgary and owns and operates an oil sands upgrading plant near Fort McMurray in Alberta, and is described as the world's largest producer of bitumen.
Suncor · IECEx
IECEx Mobile Phone for Suncor
Suncor operates refineries in Edmonton, Sarnia, Montreal and Commerce City in Colorado, supplying industrial, retail and commercial customers, so hazardous areas span several provinces and one US state. It operates oil sands sites near Fort McMurray and holds a majority stake in Syncrude, with refineries in Edmonton, Sarnia, Montreal and Commerce City, Colorado. If you are specifying an IECEx mobile phone for Suncor, this page covers the markings, the approvals and the current certification status of the IS-04Z1.
Pre-launch · certification in progress · Launching Q4 2026
Marking targetEx ib IIC T4Intrinsic safety, Zone 1 / 21 design target · certification in progress
AvailabilityQ4 2026via authorised distributors
Search topicIECEx
DeviceMobile Phone
RouteSpecification
WhereSuncor
Short answer. The SAMS IS-04Z1 is the intrinsically safe smartphone covered here for Suncor: pre-launch, designed for Zone 1 and Zone 21 (marking target Ex ib IIC T4), with certification in progress and no certificate issued.
Status: pre-launch. IECEx, ATEX, UKEX and NEC 500 certification is in progress and no certificate has been issued; launch is planned for Q4 2026. Operator approval runs on its own timeline. Certification status. Place facts reviewed October 2026.
At a glance · IECEx
Checklist: IECEx mobile phone for Suncor
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Certificate of conformity | Number checkable on the IECEx online register | In progress; not issued |
| Standards edition | The IEC 60079 edition the certificate cites | Stated on the certificate when issued |
| Schedule of conditions | Limits of use, batteries and accessories | Published with the certificate |
| Where it applies | Suncor: Oil sands extraction and upgrading, Refinery process units, Fuel terminals | Classified by the site operator |
Product · Canada
The product behind this search: the SAMS IS-04Z1.
SAMS IS-04Z1
An intrinsically safe Android smartphone designed for Zone 1 and Zone 21 hazardous areas in Canada. It is pre-launch: IECEx, ATEX and NEC 500 certification is in progress ahead of the Q4 2026 launch.
- IP68 sealed
- 4,000 mAh battery
- 50 MP camera
- Android 16
- Zone 1 / Zone 21 design target
The organisation · Suncor
Suncor Energy Inc. and the IS-04Z1
Where it operates and the kinds of classified area a handset would meet there.
Sites and areas
- Edmonton refinery
- Sarnia refinery
- Base Plant (Fort McMurray)
- Firebag
Classified areas
- Oil sands extraction and upgrading
- Refinery process units
- Fuel terminals
Supplier approval · Suncor
Supplier registration at Suncor
Prospective suppliers complete an intake form on Suncor's website; if capabilities match its needs they may be contacted for registration and pre-qualification, and high-volume goods suppliers may be asked to transact on SAP Ariba Network. The Ex certificate and an organisation's own vendor or engineering approval are two separate timelines; SAMS is working towards both and holds neither today.
Field notes · Suncor
More about Suncor that matters for portable equipment
Suncor: industry on the ground
The Sarnia refinery in Ontario is listed at 85,000 barrels a day, so Ontario's Chemical Valley area is also part of Suncor's downstream footprint.
Suncor: projects and investment
Suncor's 2009 merger with Petro-Canada created a combined company worth about C$43.3 billion, and in October 2023 it bought TotalEnergies' Canadian operations for C$1.47 billion.
Suncor: who works there
In fall 2021 Suncor took over operatorship of the Syncrude joint venture and holds a majority stake of 58.74%, making Syncrude a Suncor-run site with its own contractor base.
The term · IECEx
What “IECEx” means for a smartphone
IECEx is the international scheme for certifying equipment used in explosive atmospheres. A certificate of conformity is issued by an accredited certification body against a specific edition of the IEC 60079 standards and carries a schedule of conditions of safe use. It is not a legal requirement in most countries on its own, but many national schemes accept it as the technical basis.
The IECEx certificate for the IS-04Z1 is in progress and has not been issued. The marking target is Ex ib IIC T4, the intrinsic safety concept for Zone 1 gas with the hardest gas group (IIC) and a 135 °C temperature class.
In Suncor. Suncor's sites range from oil sands near Fort McMurray to refineries in Edmonton, Sarnia and Montreal, with contractors who may move between countries. IECEx documents give such teams a certificate of conformity and schedule of conditions that can be compared with local requirements. The IS-04Z1 is designed for IECEx, which is still in progress.
The route · specification
Specifying an IECEx mobile phone for Suncor
A short checklist for anyone writing or reviewing the specification, with the IS-04Z1 status against each point.
Check on the paper
- Marking
- Equipment group, category, protection concept, gas group and temperature class, matched to the area drawing.
- Certificate and schedule
- A certificate number, issuing body and the schedule of conditions, not a brochure claim.
- Standards edition
- The IEC 60079 or national standard edition the certificate was issued against.
Check for the IS-04Z1
- Marking target
- II 2 G Ex ib IIC T4: a target, not yet a certificate.
- Certificate status
- IECEx, ATEX, UKEX and NEC 500 in progress; none issued.
- Operator approval
- Separate from the certificate and handled with the site operator.
Questions · Suncor
Frequently asked questions
Can Suncor buy the IS-04Z1 today?
Not today. Until the certificates are issued the IS-04Z1 stays out of classified areas, and until launch there is nothing to purchase. You can ask for the datasheet and the certification schedule, or book a safe-area evaluation unit.
What does an IECEx mobile phone for Suncor cost?
SAMS has not published a price. Any figure you are offered for an uncertified Ex phone should be treated with caution; written indicative pricing is available for a defined quantity and site.
Does the IS-04Z1 hold an IECEx certificate?
No. The IECEx certificate is in progress and has not been issued. SAMS will publish the number when it exists.
How does Suncor approve suppliers?
Prospective suppliers complete an intake form on Suncor's website; if capabilities match its needs they may be contacted for registration and pre-qualification, and high-volume goods suppliers may be asked to transact on SAP Ariba Network.
Is intrinsically safe the same as explosion proof?
Not exactly. Explosion proof is a broad everyday term; intrinsic safety is one protection concept, which limits energy so ignition cannot occur. Flameproof (Ex d) is a different concept that contains an explosion. The IS-04Z1 is intrinsically safe by design.
Which Suncor sites are the most likely to need Ex-rated mobile phones?
Typical areas are refinery process units and tank farms at Edmonton, Sarnia and Montreal, the oil sands upgrader near Fort McMurray and Syncrude's process plants. Mines and offices are usually unclassified. Zoning is decided per site, so ask for area classification drawings first.
How do weather extremes affect devices at Edmonton and Fort McMurray?
Winters in northern Alberta can be very cold and summers short and warm, so battery capacity, touchscreen response with gloves and condensation are practical concerns. Check the rated operating range and ask each site for its cold-weather work rules.
Does the same phone evidence work at Suncor's oil sands and refinery sites?
The classification documents differ by site, so compare the marking with each one. Oil sands units and refineries such as Edmonton or Sarnia may use Zones or Divisions. The IS-04Z1 has no certificate yet and its target is II 2 G Ex ib IIC T4. Confirm with Suncor's HSE team.
Related guides
Keep exploring
More on Suncor, and on other places in Canada.
Explosion-Proof Mobile Phone Supplier for SuncorSame place, different guide
Intrinsically Safe Mobile Phone for SuncorSame place, different guide
ATEX and IECEx Mobile Phone for SuncorSame place, different guide
IECEx Mobile Phone Supplier for SuncorSame place, different guide
ATEX and IECEx Mobile Phone Supplier for CNRLElsewhere in Canada
Canada market guideCertification route and regulators
All guides for CanadaEvery route we cover
Certification statusWhat is in progress
Enquiry · Suncor
Ask about the IS-04Z1 for Suncor, Canada
Tell us what you need to equip and where. The SAMS team answers by email with the datasheet and where each certification route stands.
Enquiry · Suncor
Launching Q4 2026
Planning for Suncor?
Send the zone and gas group of your site and we will reply with the datasheet and schedule.