You may also like
Manufacturer Resources
Spec Sheet
Product Specs
- Coil Voltage:
- 110/120V
- Contact Configuration:
- 8NC
- Frequency Rating:
- 50-60 Hz
- Number Of Cavities:
- 0 blank
- Number Of Poles:
- Eight-pole
- Series:
- D26
- Department:
- Electrical
- Product Length:
- 5.25 IN
- Product Height:
- 3.57 IN
- Product Weight:
- 2.2 LB
- Product Width:
- 2.38 IN
- Certifications:
- UL Listed Class NKCR2
B-LINE D26MR08A – Frequently Asked Questions
1) How many contacts does the D26 Series D26MR08A relay have, and are they normally open or normally closed?
Eight poles, all eight normally closed (8NC). With the coil de-energized every circuit is made; energizing the coil opens all eight. If your sequence needs circuits to close on energization you want a normally open or mixed NO/NC configuration instead of this one.
2) Will the D26MR08A fit in my control enclosure?
The relay body measures 5.25 in length, 3.57 in height and 2.38 in width, and weighs 2.2 lb. Allow for that footprint plus wire-bend space on a panel subplate; the weight is worth noting if you are mounting several on one DIN rail or plate.
3) Can I use the D26MR08A on 50 Hz power overseas?
Yes. The coil is rated 50-60 Hz, so it works on both 60 Hz North American and 50 Hz supplies as long as the coil sees 110/120V AC.
4) What is the exact part number to order this eight-pole 120V AC relay?
Order it as D26MR08A, an Eaton B-Line D26 Series part. The MR08A suffix identifies the eight-pole, eight normally closed AC configuration with the 110/120V coil.
5) Is the D26MR08A an eight-pole relay or a multi-cavity terminal block?
It is an eight-pole AC control relay in Eaton's B-Line D26 Series, not a terminal block or wiring device. Its cavity count is listed as zero, which is another way of saying there are no blank cavities to populate: the eight normally closed poles are the whole contact set as supplied.
6) Where do I find the full electrical ratings for the B-Line D26MR08A?
Eaton publishes a spec sheet for the D26MR08A, and it is linked directly from the product information. That sheet is the place to confirm contact current ratings and terminal details beyond the coil voltage (110/120V, 50-60 Hz) and 8NC eight-pole contact arrangement.
How fast can I get the B-LINE D26MR08A delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the B-LINE D26MR08A come with a warranty?
Absolutely. The B-LINE D26MR08A is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the B-LINE D26MR08A?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the B-LINE D26MR08A from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.