.svg&w=240){kind=small}
Allen-Bradley 188-K3B400
Miniature Circuit Breaker 40 A
- MPN
- 188-K3B400
- EAN
- 885630649139
- Category
- 188-J Regional Circuit Breakers
Price and lead time confirmed within 1 business day
Request a Quote
- 1We check stock, condition and lead time
- 2You get a written quote by email
- 3Approve it and we ship — in-stock parts within 1 business day
- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- Ships via
- 100% positive eBay feedback
Have spare Rockwell Automation / Allen-Bradley parts? We buy surplus →
What is the Allen-Bradley 188-K3B400?
Bulletin 188, Standard Configuration, 6 kA, 3-Pole, Trip Curve B, 40A, No Neutral
Specifications
Specifications
| Please Note: | This product has only regional certifications and is only available for sale in China and EMEA. |
| Interrupt Rating | Standard Configuration, 6 kA |
| Number of Poles | 3-Pole |
| Trip Curve | Trip Curve B |
| Rated Current | 40A |
| Neutral | No Neutral |
Downloads & documentation
Official documents from Rockwell Automation / Allen-Bradley, downloaded directly from the manufacturer.
Data sheets & manuals
188-K3B400: frequently asked questions
When can 188-K3B400 be shipped?
188-K3B400 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up 188-K3B400 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for 188-K3B400 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 188-K3B400, subject to availability and destination.
More Rockwell Automation / Allen-Bradley parts
Allen-Bradley 188-K3B400Price and lead time confirmed within 1 business day
Request a Quote