837-H3A Allen-Bradley Electro-Mech Temp Cntrl Sw
Allen-Bradley 837-H3A - industrial components - Operating Temperature: 22 °F; Storage Temperature: 22 °F; Lifecycle Status: Active.
Overview
In our catalog, the 837-H3A from Allen-Bradley is listed under the industrial components category. The manufacturer's published data for this part number specifies Operating Temperature: 22 °F and Storage Temperature: 22 °F.
Standard contact block - SPST, (non-inductive: 5A @ 240V/3A @ 600V/control circuit rating: AC-125 VA, 24...600V/DC 57.5 VA, 115...230V)
The specification set recorded for this part number covers Lifecycle Status: Active; Degree of protection (NEMA): 1; Depth, approx: 3.25 in; Height, approx: 5.57 in; Weight, approx: 4 lb; Width, approx: 2.56 in; Enclosure type rating: NEMA Type 1; Tube Material: Copper; Custom Trip or Reset Setting: Standard Trip/Reset Setting; Explosion-proof: false; Pilot Light Modifications: No Pilot Light; Adjustable differential, max: 3 °F. The complete technical table is shown in the Specifications tab on this page.
Specifications
| Adjustable differential, max | 3 °F |
|---|---|
| Adjustable differential, mid | 7 °F |
| Adjustable differential, min | 13 °F |
| Contact block modification | Standard contact block - SPST, (non-inductive: 5A @ 240V/3A @ 600V/control circuit rating: AC-125 VA, 24...600V/DC 57.5 VA, 115...230V) |
| Custom Trip or Reset Setting | Standard Trip/Reset Setting |
| Customization | Standard trip/reset settings (the maximum operating range and minimum differential will be factory set for the temperature control switch.) |
| Degree of protection (NEMA) | 1 |
| Depth, approx | 3.25 in |
| Device style | Style H, direct horizontal immersion |
| Enclosure type rating | NEMA Type 1 |
| Explosion-proof | false |
| Height, approx | 5.57 in |
| Lifecycle Status | Active |
| Operating Temperature | 22 °F |
| Pilot light modification | No pilot light |
| Pilot Light Modifications | No Pilot Light |
| Storage Temperature | 22 °F |
| Temperature, max | 340 °F |
| Tube Material | Copper |
| Weight, approx | 4 lb |
| Width, approx | 2.56 in |
Product details
| Manufacturer | Allen-Bradley |
|---|---|
| Manufacturer part number | 837-H3A |
| Manufacturer lifecycle status | Active |
| Published specifications | 21 attributes listed |
| Related part numbers | 4 other part numbers in this family |
Request a quote for this part
Email [email protected] or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for 837-H3A?
KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email [email protected], and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the 837-H3A?
837-H3A is a Allen-Bradley part. KKM Solutions sources Allen-Bradley components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
What is the lifecycle status of 837-H3A?
Manufacturer lifecycle status on file for 837-H3A: "Active" — not recorded as discontinued. That is the value published in the product data we hold; confirm against Allen-Bradley's own product page before a long-lead order, as feed data can lag an announcement. It does not change what we can do: KKM Solutions sources current-production, superseded and long-obsolete parts the same way. Send 837-H3A through the quote form on this page for pricing and availability.
What are the key specifications of 837-H3A?
Key specifications include Adjustable differential, max: 3 °F; Adjustable differential, mid: 7 °F; Adjustable differential, min: 13 °F; Contact block modification: Standard contact block - SPST, (non-inductive: 5A @ 240V/3A @ 600V/control circuit rating: AC-125 VA, 24...600V/DC 57.5 VA, 115...230V). The full specification table on this page lists every published attribute for this part.
How quickly can 837-H3A ship?
In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
Variants & Related Part Numbers
Other Allen-Bradley part numbers in this family:
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