Description
JSP EVO 6151 Ascend 280-EV6151SV-CH is a vented cap style hard hat with a HDPE shell, 6-Point polyester suspension, wheel ratchet adjustment, 4-point polyester chin strap, Chamlon sweatband. PIP lists it ANSI/ISEA Z89.1 Type I Class C and EN 12492. Head size range 53–63 cm. Sold individually. Ships in 1–2 business days; most orders arrive in 3–7 business days.
JSP 280-EV6151SV-CH specifications
| Item | PIP data |
|---|---|
| Part number | 280-EV6151SV-CH-20 |
| Series | EVO 6151 Ascend |
| PIP description | Vented, Short Brim Safety Helmet with HDPE Shell, 4-Point Chinstrap, 6-Point Suspension and Wheel Ratchet Adjustment |
| ANSI Type | Type I |
| Electrical Class | Class C |
| Shell Material | HDPE |
| Vent Style | Vented |
| Brim Style | Cap Style |
| Brim Length | Short |
| Suspension | 6-Point Polyester |
| Size Adjustment | Wheel Ratchet |
| Chin Strap | 4-Point Polyester |
| Sweatband | Chamlon |
| Head Size Range | 53cm-63cm |
| Color | Yellow |
| Packaging | Bagged Each |
| Case pack | 10 each |
| Country of origin | United States |
| Care | The unit may be cleaned with soap and warm water and dried with a soft cloth. The helmet should not be cleaned with chemical or abrasive cleaners. The helmet should be stored out of direct sunlight, away from chemicals and not exposed to extremes of |
Source: PIP Rich Product Data, October 2026; PIP specification sheet 280-EV6151SV-CH; Nov 1 2026 PIP price list.
Ratings and standards
| Standard | Rating as published by PIP |
|---|---|
| ANSI/ISEA Z89.1 industrial head protection | Type I Class C — Type I: reduces force from an impact to the top of the head; Class C: Conductive, not intended to protect from contact with electrical conductors |
| EN 12492 mountaineering helmets | Tested to the EN 12492 shock absorption and penetration requirements, as PIP lists it (PIP notes EN 12492 requires venting; a Class E helmet rated to EN 12492 was tested for impact and retention only) |
| TAA (Trade Agreements Act) | Meets the Trade Agreements Act, as PIP lists it |
Source: PIP Rich Product Data, October 2026; PIP, "Hard Hat FAQs" (2024, page 1: Type I and Type II; Class C, G and E). Ratings are as published by the manufacturer or the named standard, not a recommendation for any task.
Features
- Vented High-Density Polyethylene (HDPE) shell designed with five raised channels running across the top for strength, and an extended back area for extra protection
- EPS (Expanded Polystyrene) liner helps absorb impact
- Unique "3D Adjustment" provides a precise fit using harness depth settings unlike any other hard hat on the US market today
- Revolution Wheel Ratchet is easy to use and creates a firm comfortable fit
- Includes a 4-point cross-over chin strap with quick release buckle that is adjustable for a safe & secure fit
- Chamlon sweatband
- Meets ANSI/ISEA Z89.1, Type I requirements, Class C requirements
- Added impact benefits as outlined in the EN12492 - Mountaineering Standard
- Packed ready-to-wear with no installation of the suspension required
- Universal accessory slots accept almost all competitive accessories
- EVOSpec compatible
- Compatible with all JSP SureFit Accessories
Source: PIP Rich Product Data, October 2026, PIP feature list for style 280-EV6151SV-CH, verbatim.
PIP 280-EV6151SV-CH family
| Part number | Size | Color / version | UPC | On our site |
|---|---|---|---|---|
| 280-EV6151SV-CH-10 | One Size | White | 5038428367561 | ask us |
| 280-EV6151SV-CH-11 | One Size | Black | 5038428367608 | ask us |
| 280-EV6151SV-CH-20 | One Size | Yellow | 5038428367585 | this page |
| 280-EV6151SV-CH-40 | One Size | Gray | 5038428551328 | not stocked |
| 280-EV6151SV-CH-50 | One Size | Blue | 5038428731768 | not stocked |
Related JSP part numbers
| Part number | Item | Key rating | Sold by |
|---|---|---|---|
| 280-EV6151SV | Evolution Deluxe 6151 280-EV6151SV Hard Hats, Type I Class C, Vented | Type I Class C |
Source: PIP Rich Product Data, October 2026; Nov 1 2026 PIP price list. Each part number links to its own page.
JSP 280-EV6151SV-CH questions
What electrical class is the 280-EV6151SV-CH? Class C (conductive): no electrical rating under ANSI/ISEA Z89.1, as PIP lists it.
What ANSI standard does PIP list for the 280-EV6151SV-CH? ANSI/ISEA Z89.1 Type I, Class C, as published by PIP.
Is the 280-EV6151SV-CH Type I or Type II? ANSI Type I: tested for top impact only under Z89.1, as PIP lists it.
Is the 280-EV6151SV-CH vented? Vented, as PIP lists it. Vented shells carry no Class E or G electrical rating.
Is the 280-EV6151SV-CH full brim or cap style? Cap Style, Short brim, as PIP lists it.
How does the 280-EV6151SV-CH adjust? Wheel Ratchet; PIP lists the head size range as 53–63 cm; 6-Point polyester suspension.
Guides: safety helmet vs hard hat · Type I vs Type II · vented hard hats and the electrical class · Class G, E and C · do hard hats expire · OSHA hard hat requirements · hard hat materials · stickers and markings on hard hats · EN 397 vs EN 12492 vs Z89.1 Type II · every hard hat and helmet by ANSI type and class.
Manufacturer item number: 280-EV6151SV-CH. Spec sheet: PIP specification sheet (PDF).
Service life: PIP recommends replacing a helmet no later than 5 years after it goes into service and in all cases no later than 10 years from the date of manufacture, and at once after any impact or penetration (PIP, "Helmet Storage Life vs Service Life" user guide (pages 1–2)).
