Safety Contactor · 12A · 24V DC Coil · 3-Pole with 2NO+2NC Auxiliaries · Noark EX9CA12D22B
What this product is for
The Noark EX9CA12D22B is a 12A safety contactor for control panels, machinery, and safety-related control systems. It uses a 24V DC operating coil, has 3 main poles, and includes 2 normally open plus 2 normally closed auxiliary contacts in one body.
Use for
Use it for motor and control isolation in safety circuits, machine interlocking, feedback monitoring, and panel applications where positively guided mirror contacts are required. It is commonly selected by panel builders and automation contractors for FVNR motor control and safety relay output switching.
Avoid for
Avoid using this contactor where the coil voltage does not match the control circuit, or where a standard non-safety contactor is being substituted into a safety-rated design. Do not use it as a direct replacement without confirming current rating, auxiliary contact arrangement, and safety circuit requirements.
Best for
Best for OEM panels, industrial machinery, conveyor systems, guarded equipment, and control cabinets that need a compact 3-pole safety contactor with built-in 2NO+2NC auxiliaries. It is also a practical choice where panel space is limited and separate auxiliary blocks are not preferred.
Installed in
Typically installed on 35 mm DIN rail or panel-mounted inside industrial enclosures and control cabinets. The published body size for the 09 to 18 frame is approximately 1.77 in W x 3.70 in H x 3.50 in D (45 x 94 x 89 mm).
Why this product exists
This model is designed for safety function applications where contact state feedback matters. The mechanically linked mirror contacts help designers build safer control logic and monitoring circuits, while the integrated auxiliary contacts and DC coil reduce the need for extra components.
Compared with similar products
Compared with a standard IEC contactor, a safety contactor is intended for safety-related control architecture and monitored switching. Compared with models that use 1NO+1NC auxiliaries, this 2NO+2NC version gives more built-in signalling and interlock points. For buyers comparing coil types, this version is specifically for 24V DC control circuits and includes integrated surge suppression on DC coil models.
Typical buying guidance: choose the coil voltage to match the control circuit exactly, and confirm the auxiliary contact arrangement before ordering. Actual suitability depends on the safety design, load type, and local electrical code.
Specifications
- Brand: Noark
- Manufacturer part number: EX9CA12D22B
- Alternate Noark part number: 1322027
- Product family: Ex9CA Series
- Product type: Safety contactor
- Rated current: 12A
- Coil type: DC
- Control voltage: 24V DC
- Main poles: 3-pole
- Auxiliary contacts: 2NO + 2NC
- Starting method: Standard FVNR
- Mounting: 35 mm DIN rail or panel mount
- Dimensions: approximately 1.77 in x 3.70 in x 3.50 in (45 x 94 x 89 mm)
- Standards/certifications family data: IEC 60947-1, IEC 60947-4-1, UL 60947-1, UL 60947-4-1
- Key feature: Positively guided mirror contacts / mechanically linked contacts for safety applications
- DC coil feature: Integrated surge suppression on DC coil models
- Warranty: 5-year limited warranty
- Coil Voltage Range24V
- Number Of Poles3 Pole
- Contactor TypeSafety Rated Contactor
- Amp Rating12A
- BrandNoark Electrical
- Warranty5 year
Minimum Order $20
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Standard Shipping-Free on orders over $249 in Metropolitan Areas / $499 in Rural Areas
(All Other Accounts)
Standard Shipping-Free on orders over $499
Minimum Order Is $20
Freight Surcharge Apply To Oversized/Over-Weight Items(Not Limited To):
- PVC and EMT Pipe
- Wire and Cable
- Items over 48 inches in length
Surcharges are applied to items on an individual basis regardless if the rest of the order meets prepaid levels. If a freight line appears at the time of check out it only applies to the Items carrying a surcharge and not the entire basket of goods.
Shipping Options:
- A courier can deliver to your home, office, or your job site
- Pick up at local depot near you (applies to the following locations)
Edmonton Warehouse 8135 Roper Rd Edmonton, T6E 6S4, AB
Burnaby Warehouse 5608 Goring St Burnaby, V5B 3A3, BC
Orders are typically delivered within two to eleven business days. The transit time begins the first full shipping day after your order leaves our warehouse. Please allow an additional 2-5 days for delivery to remote locations, additional fees may apply.
THE FOLLOWING APPLIES TO STANDARD SHIPPING OPTIONS
- We cannot deliver to P.O. boxes.
- A signature may be required for shipments over $500.
- No weekend delivery.
- Wire & cable, EMT or PVC conduit, tube lamps 4ft or greater, and 10ft ground rods & mast pipes have special conditions.
Standard Shipping cost on orders less than $499
Total shipping cost = "Per Shipment" cost + "Per Item" cost. The "per item" cost is listed in terms of price per pound.
Product Group | Per Shipment* | Per Item |
|---|---|---|
Boxes | $6.99 | $1.49/lb |
Conduit & Raceway | $149.99 | $2.49/lb |
Connectors & Fittings | $5.99 | $1.19/lb |
Data & Structured Home | $5.99 | $1.19/lb |
Distribution Equipment | $5.99 | $1.19/lb |
Emergency Lighting | $6.99 | $1.49/lb |
Heating & Ventilation | $6.99 | $1.49/lb |
Lighting Controls | $5.99 | $1.19/lb |
Lighting Indoor | $6.99 | $1.49/lb |
Lighting Outdoor | $6.99 | $1.49/lb |
Tools | $4.99 | $.99/lb |
Wire & Cable | $49.99 | $2.29/lb |
Wiring Devices | $5.99 | $1.19/lb |
Any combination of the above items | Highest applicable per-shipment charge | As above |
Effective Date: August, 15, 1998
At Evolt Electrical Supply, customer satisfaction is our top priority. Please review our return policy below:
Returns
Defective Items:
- If you receive a defective item, you may return it for a replacement or refund within 30 days of purchase.
- To initiate a return, please contact our customer service team with your order number and a description of the defect.
Non-Defective Items:
- We do not accept returns for non-defective items. All sales are final once the product is shipped or ordered from the manufacturer. In certain circumstances we may amend this so feel free to contact our customer service team.
Return Process
Authorization:
- Before returning any items, you must obtain a Return Merchandise Authorization (RMA) number from our customer service team. Returns without an RMA number will not be accepted.
- Backordered items can not be cancelled if the item is in transit from the manufacturer, contact us to review.
Shipping:
- Customers are responsible for the return shipping costs. We recommend using a trackable shipping service or purchasing shipping insurance.
Condition:
- Returned items must be in their original packaging and condition. Any items returned damaged due to improper packaging or misuse will not be eligible for a refund or replacement.
Refunds
- Once we receive and inspect your returned item, we will notify you of the approval or rejection of your refund.
- Approved refunds will be processed within [7] business days and a credit will automatically be applied to your original method of payment.