Sargent 8574 ETL Narrow Stile Rim Exit Device – Fail Secure Electrified Lever Trim, Non-Rated, Grade 1
The Sargent 8574 ETL is a Grade 1 narrow stile rim exit device for wood or metal doors with fail secure ET lever trim (774-8). Electrified fail secure: power off locks the outside lever. 12 VDC or 24 VDC. This listing is the non-rated panic device. The fire-labeled sibling is a separate listing.
Institutional Grade Features & Benefits
- Function 74: Electrified fail secure: power off locks the outside lever. 12 VDC or 24 VDC. Inside push rail is always free for egress.
- Narrow stile design for aluminum frame and full glass doors. Single point rim latch. Order LHR or RHR.
- L lever on ET escutcheon trim (774-8). This function has no outside cylinder.
- ANSI/BHMA A156.3 Grade 1. UL305 panic. Hex key dogging is standard.
- Rail lengths E, F, J and G for 24 to 32, 33 to 36, 37 to 42 and 43 to 48 inch doors.
- Strike: 657 strike, supplied standard on panic devices (656 mullion strike for 980 mullions). Door thickness 1-3/4 inch minimum; order 31- for thicker doors. 2 inch minimum stile (device less trim).
- Stainless steel latch bolt with 3/4 inch throw. Device centerline 41 inches above finished floor.
- Electric options on this family include 53- latchbolt monitor, 54- outside lever monitoring, 55- rail signal switch, 56- motorized latch retraction and 59- delayed egress.
- Choose 12 VDC or 24 VDC for the electrified ET trim.
- Non-keyed listing. No LA / LC / 60 / 70 cylinder options.
- Finishes on this listing: US32D Satin Stainless Steel / BHMA 630; US3 Polished Brass; US4 Satin Brass; US10 Satin Bronze; US10B Oil Rubbed Bronze; US10BE Oil Rubbed Bronze Equivalent.
Outside Trim Function: Fail Secure Electrified (Function 74)
The ETL outside lever on this 8574 uses the fail secure function:
- Power Off: Locks the outside lever (fail secure).
- Cylinder: None. Cylinder override is not available on 8500 Series devices.
- Voltage: Choose 12 VDC or 24 VDC.
- Free Egress Always: Pushing the inside rail always retracts the latch.
- Lever: L design on this listing.
Technical Details
| Feature | Details |
|---|---|
| Device | 8574 ETL narrow stile rim exit device |
| Door type | Wood or metal doors |
| Function | 74 Electrified fail secure: power off locks the outside lever. 12 VDC or 24 VDC. |
| Trim | ETL (774-8 ET control) with L lever |
| Cylinder | None |
| Fire class | Non-rated |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Listing | UL305 panic |
| Handing | LHR or RHR |
| Rail | E 24-32 in, F 33-36 in, J 37-42 in, G 43-48 in door |
| Strike | 657 strike, supplied standard on panic devices (656 mullion strike for 980 mullions) |
| Door thickness | 1-3/4 in minimum; 31- for thicker doors |
| Stile | 2 in minimum (device less trim) |
| Latch bolt | Stainless steel, 3/4 in throw |
| Centerline | 41 in AFF standard |
| Projection | 3 in neutral; 2-1/8 in depressed |
| Fasteners | Wood and machine screws supplied; through-bolts available |
| Keying | None -- non-keyed trim |
| Finish | US32D Satin Stainless Steel / BHMA 630; US3 Polished Brass; US4 Satin Brass; US10 Satin Bronze; US10B Oil Rubbed Bronze; US10BE Oil Rubbed Bronze Equivalent |
| Voltage | 12 VDC or 24 VDC (choose one) |
| General - US Finishes | US32D - Satin Stainless Steel/ 630 or US3 - Polished Brass or US4 - Satin Brass or US10 - Satin Bronze or US10B - Oil Rubbed Bronze or US10BE - Oil Rub Bronze Equal |
| Sargent Exit Device Prefixes | 43 - Flush End Cap or 53 - Latchbolt Monitor Switch – available with 55, 56, 58, AL options) or 54 - Outside Lever Monitoring (not available with 04/10 function) or 55 - Signal Switch in Rail or 56 - Motorized Electric Latch Retraction (Minimum door width for narrow & wide stile is 28") or 58 - Electric Dogging or 59 - Electroguard Delay Egress (Not available with 16-, 53-, 55-, 56-, 58- Options) |
| Door Handing | RHR or LHR |
| Voltage | 12 VDC or 24 VDC |
| Sargent Exit Device Rail Length | F - 36" Wide Door or J - 42" Wide Door or G - 48" Wide Door or E - 24" Wide Door |
| Brand | Sargent |
| Series | Sargent - 80 Series, Sargent - 700 ET Series |
| Exit Device Fire Rating | Non Rated Door |
| Exit Device Type | Narrow Stile |
| Exit Device Trim Function | Fail Secure |
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