The RPGLE is Frontline's Leading Edge cable single-leg SRL, built for falls over sharp edges and rated for foot-level tie-offs. ANSI Z359.14-2021 Class 2 self-retracting lifeline with a 7/32-inch galvanized steel cable that stays intact across a sharp-edge fall arrest. Heavy-duty polymer casing, swivel-eye anchorage with self-locking carabiner, swivel steel snap hook with impact indicator at the lifeline end, and an external shock pack that limits average arresting force to 1,350 pounds. Use it on leading-edge applications or standard overhead anchorage. Available in 25-foot and 50-foot lifeline lengths. Independently tested by a 3rd-party ISO/IEC 17025:2017 accredited laboratory.
5,000 lbConnector Strength
310 lbMax User Weight
42inMax Arrest Distance
1,350 lbAvg Arrest Force
CLASS 2ANSI Z359.14
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Independently Lab TestedIndependently tested by a 3rd-party ISO/IEC 17025:2017 accredited laboratory. Meets or exceeds ANSI Z359.14-2021 (SRLs) Class 2 (Leading Edge), ANSI A10.32-2012 (Construction PFE), OSHA 29 CFR 1926.502 (Subpart M), and OSHA 29 CFR 1910.140.
What Sets the RPGLE Apart
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Class 2 Leading Edge RatedANSI Z359.14-2021 Class 2 for foot-level tie-offs and falls over sharp edges. Cable stays intact across the edge during arrest.
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7/32-inch Galvanized Steel CableGalvanized steel wire rope with 3,400-pound minimum breaking strength. Built to survive sharp-edge contact in a fall arrest event.
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External Shock PackEnergy-absorbing shock pack mounted externally on the lifeline. Reduces dynamic load impact on the worker during fall arrest. Limits average arresting force to 1,350 pounds.
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Heavy-Duty Polymer CasingRugged thermoplastic housing: lightweight at 11.35 lb (25 ft) or 21 lb (50 ft): corrosion resistant, built for daily jobsite use.
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Swivel-Eye AnchorageSelf-locking carabiner attached to the SRL housing for fast connection to an overhead anchorage. Swivel reduces cable twist during use.
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Swivel Steel Snap Hook3,600 pound gate strength snap hook at the lifeline end with impact indicator. Swivels independently of the cable to prevent twist or unintended loading.
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Impact Indicator on Snap HookVisible impact indicator on the snap hook reveals if the SRL has arrested a fall. Pull from service immediately if the indicator has tripped.
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Internal Energy AbsorptionIn addition to the external shock pack, the SRL includes an internal energy absorption system and quick-action braking system.
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Leading AND Non-Leading EdgeUse the same SRL on sharp leading-edge applications or standard overhead anchorages. One unit covers both scenarios.
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Two Lifeline Length OptionsPick 25 feet (RPG25LE) for compact jobs or 50 feet (RPG50LE) for taller structures. Same casing, snap hook, and certification on both.
System Components
The RPGLE ships as a complete sealed unit. Each component is listed below for procurement, replacement-part ordering, and inspection records.
CasingHeavy-Duty Polymer SRL HousingThermoplastic housing contains the spring-loaded drum, internal energy absorber, and quick-action brake. 11.35 lb (25 ft version) or 21 lb (50 ft version).
Cable7/32-inch Galvanized Steel Wire RopeGalvanized steel cable, 3,400-pound minimum breaking strength. Available in 25-foot or 50-foot retracted length.
AnchorageSwivel-Eye with Self-Locking CarabinerAnchorage end of the SRL housing. Swivel eye with self-locking carabiner ready for direct connection to overhead anchorage.
ConnectorSwivel Steel Snap Hook with Impact IndicatorLifeline-end connector. 3,600-pound gate strength swivel snap hook with visible fall-arrest impact indicator. Connects to harness dorsal D-ring.
Shock PackExternal Energy Absorber with CoverMounted on the lifeline between the cable and snap hook. Tears open during arrest to absorb energy and limit average arresting force to 1,350 lb. Covered to protect against jobsite contamination.
Technical Specifications
| Specification |
Detail |
| Model |
Frontline RPGLE Leading-Edge Cable Single Leg SRL with Steel Snap Hook End |
| Variants |
RPG25LE (25-foot) and RPG50LE (50-foot) |
| ANSI Class |
Class 2 (Leading Edge / foot-level tie-off) |
| Cable |
7/32-inch galvanized steel wire rope |
| Cable Minimum Breaking Strength |
3,400 lb |
| Casing |
Heavy-duty polymer (thermoplastic) |
| Anchorage Connector |
Swivel eye with self-locking carabiner |
| Lifeline Connector |
Swivel steel snap hook with impact indicator |
| Snap Hook Gate Strength |
3,600 lb |
| Connector Strength |
5,000 lb |
| Maximum User Capacity |
310 lb (combined worker + clothing + tools) |
| Maximum Arrest Distance |
42 inches (Class 2) |
| Average Arrest Force |
1,350 lb |
| Total Weight (25 ft) |
11.35 lb (5.14 kg) |
| Total Weight (50 ft) |
21 lb (9.5 kg) |
| Available Lifeline Lengths |
25 feet and 50 feet |
| Certification Standard |
ANSI Z359.14-2021 Class 2; ANSI A10.32-2012 |
| OSHA Compliance |
Meets or exceeds OSHA 29 CFR 1926.502 (Subpart M) and 29 CFR 1910.140 |
| Independent Lab Testing |
ISO/IEC 17025:2017 accredited 3rd-party laboratory |
| Manufacturer |
Frontline Fall Protection Inc., 6 Lee Blvd, Malvern, PA 19355 |
| User Manual |
Frontline Leading Edge SRL User Instruction Manual |
⚠ Single-User. 310-pound Maximum Capacity.
The RPGLE is rated for use by ONE person at a time with a combined weight (worker plus clothing, tools, and equipment) not exceeding 310 pounds. Do not exceed rated capacity.
The RPGLE must not be used at temperatures below -40 degrees F or above 130 degrees F. Always pair with a compatible ANSI Z359.11 full-body harness and a separately rated anchorage. Pre-plan rescue per OSHA 1926.502(d)(20) before each use.
Compliance & Certification
✔ CertifiedANSI Z359.14-2021 Class 2Leading Edge SRL certification. Cable stays intact across a sharp-edge fall arrest. Foot-level tie-off rated.
✔ CompliantOSHA 29 CFR 1926.502 & 1910.140Meets construction (1926 Subpart M) and general industry (1910.140) fall protection equipment requirements.
⚠ Canadian Buyers, NoteNo CSA Z259 CertificationTested to ANSI Z359.14, not CSA Z259. Canadian provinces typically require CSA or jurisdictional acceptance for SRLs. Confirm with your local OHS authority before deploying.
✔ Independently Tested3rd-Party Lab VerifiedIndependent test laboratory accredited to ISO/IEC 17025:2017. Test report available below.
ISO/IEC 17025 ACCREDITED TEST LAB
Lab Verified Performance The RPGLE is independently tested by a 3rd-party laboratory accredited to ISO/IEC 17025:2017 against ANSI Z359.14-2021 Class 2 leading-edge requirements. Verified maximum arrest distance 42 inches, average arresting force 1,350 pounds, and connector strength 5,000 pounds. ANSI Z359.14-2021 Class 2. ISO/IEC 17025:2017 Accredited Test Lab.
Right Tool. Right Job.
Steel ErectorsIron and steel workers using the SRL at foot-level tie-offs along structural beams and decking edges where standard SRLs would fail at the edge.
Commercial RoofersRoof tear-off and re-roof crews working at or near leading edges of low-slope and steep-slope roof projects.
Solar InstallersSolar mount installation crews who tie off at deck or roof level adjacent to the working edge.
General ConstructionAny crew working at or beyond leading edges, where the SRL anchorage may be at or below the worker's dorsal D-ring.
How to Set Up the RPGLE in 7 Steps
The full procedure is in the Frontline Leading-Edge SRL User Manual. The condensed version below assumes a trained user setting up at a planned leading-edge work zone with a documented rescue plan.
- Inspect the SRL. Before each use, inspect the SRL casing for cracks, the anchorage eye and carabiner for damage, the cable along its retracted and pulled-out length for cuts, fraying, or kinks, the external shock pack for tears or activation marks, and the snap hook for damage and impact indicator condition. Retire immediately if the impact indicator has tripped.
- Verify the SRL is Class 2. Confirm the unit is rated ANSI Z359.14-2021 Class 2 for the leading edge application planned. The RPGLE rating is printed on the housing label. Do not use a Class 1 SRL at a foot-level tie-off.
- Set the anchorage. Connect the self-locking carabiner at the SRL anchorage eye to an overhead or foot-level anchor rated at least 5,000 lb per ANSI Z359.18. For leading-edge use, the anchor sits at or below the worker's dorsal D-ring.
- Inspect the harness. Don a compatible ANSI Z359.11 full-body harness with a dorsal D-ring. Verify the harness fit per its manufacturer's procedure. Check the harness fall indicator.
- Connect the snap hook to the dorsal D-ring. Connect the SRL snap hook to the harness back D-ring. Verify the gate closes and locks fully, the snap hook swivel is free, and the impact indicator reads normal.
- Calculate fall clearance. Required fall clearance from the dorsal D-ring to the ground or next-lower level depends on the maximum arrest distance (42 in for Class 2 RPGLE), worker height, harness elongation, and any swing fall potential. Use the Frontline Fall Protection Clearance Calculator before stepping out toward the edge.
- Confirm rescue plan. Pre-plan rescue with the user, attendant, and a Competent Person before work starts. A self-rescue plan must be in place per OSHA 1926.502(d)(20). Never use this SRL without a rescue plan.
Inspection & Retirement
Leading-edge SRLs take sharp-edge contact and weather exposure every shift. Pre-use inspection and periodic Competent Person inspection keep the unit field-ready and protect the user.
Pre-Use Inspection (Every Use)
Before each use, inspect the SRL housing for cracks, deformation, or impact damage. Verify the anchorage eye and self-locking carabiner function smoothly. Pull the cable fully out of the housing and inspect along its entire length for cuts, fraying, kinks, broken strands, melting, or chemical damage. Inspect the external shock pack for tears, deployment, or activation marks. Verify the snap hook gate closes and locks fully, the swivel turns freely, and the impact indicator reads normal. Retire the SRL immediately if the indicator has tripped.
Competent Person Inspection (Minimum Every 12 Months)
A Competent Person, as defined in 29 CFR 1926.32(f), must perform and document a full inspection at least every twelve months per ANSI Z359.14. The inspection covers everything in the pre-use list plus housing seal integrity, drum spring tension, brake function via controlled cable extraction, shock pack visual integrity, snap hook gate spring fatigue, and any signs of unauthorized field modification.
Inspection After Fall Arrest
Any SRL that has arrested a fall must be removed from service permanently. The impact indicator on the snap hook will display a visible change. Retire the unit and replace.
Retirement for Damage
Retire any RPGLE for: cracked or impact-damaged housing, cable fraying or broken strands, melted or chemical-damaged cable jacket, torn or deployed shock pack, damaged snap hook or anchorage carabiner, tripped fall-arrest impact indicator, or any deformation visible to the naked eye.
Cleaning and Storage
Wipe the SRL housing, cable, snap hook, and carabiner with a damp cloth and mild soap. Air-dry away from direct heat or sunlight. Do not submerge the SRL in water. Do not lubricate the drum or brake. Store in a clean, room-temperature space away from sunlight, solvents, and chemicals.
Fall Clearance & Use Limits
The RPGLE arrests a fall within a maximum of 42 inches (Class 2). Required fall clearance from the dorsal D-ring to the ground or next-lower level depends on this arrest distance, the worker's height, harness elongation, and any swing fall potential. Always calculate required fall clearance BEFORE stepping out toward the leading edge. Re-calculate when the anchor location or work zone changes.
To size the RPGLE for your specific work zone, use our Fall Protection Clearance Calculator.
Frequently Asked Questions
What is the difference between the RPGLE and the RPGCLE?
Both are 25-foot to 50-foot Leading Edge cable single-leg SRLs from Frontline rated ANSI Z359.14-2021 Class 2. The RPGLE has the swivel eye anchorage and swivel steel snap hook. The RPGCLE adds a carry handle on the housing and a tagline for hauling the snap hook up to the worker after first use. Pick the RPGCLE if you're working at height repeatedly and need the carry handle convenience.
What does Class 2 mean for an SRL?
ANSI Z359.14-2021 Class 2 is the certification level for Leading Edge SRLs that can be used at foot-level tie-offs where the SRL anchorage is at or below the user's dorsal D-ring. The SRL must arrest a fall over a sharp edge without the cable cutting. Maximum arrest distance for Class 2 is 42 inches (vs. 24 inches for Class 1 overhead use).
Can I use the RPGLE overhead (non-leading-edge)?
Yes. The RPGLE works at both leading-edge (foot-level) and standard overhead anchorage configurations. One SRL covers both use cases, which is the convenience advantage over Class-1-only SRLs.
What's the maximum user weight?
310 lb maximum, including the worker plus all clothing, tools, and equipment carried. This is the standard ANSI Z359.14 maximum user weight.
What is the cable made of?
7/32-inch (0.219 inch) galvanized steel wire rope with a minimum breaking strength of 3,400 lb. The galvanized coating resists corrosion in outdoor jobsite use.
Has the RPGLE been independently tested?
Yes. The complete SRL is independently tested by a 3rd-party laboratory accredited to ISO/IEC 17025:2017. Test report is available below. The unit ships with a fall-arrest impact indicator on the snap hook so the user can verify if the SRL has ever arrested a fall and must be retired.
How often must the RPGLE be inspected?
Inspect before each use for cable damage, casing cracks, shock pack tears or activation marks, snap hook function, and impact indicator condition. A Competent Person must perform a documented inspection at least every 12 months per ANSI Z359.14 and after any fall arrest. Retire the SRL immediately after any fall arrest or if the impact indicator has tripped.
Frontline RPGLE Submittal Documents
The following manufacturer documents are available for download to support procurement, safety planning, jobsite submittals, and Competent Person inspection records.
| Document |
Description |
Download |
| Frontline RPGLE Spec Sheet |
Manufacturer one-page reference covering cable, casing, anchorage, connector, lengths, weights, ANSI performance specifications (connector strength, max capacity, arrest distance, arrest force, cable breaking strength), and the OSHA and ANSI standards the system meets. |
Frontline RPGLE Spec Sheet (PDF) |
| Frontline RPGLE Test Report |
Independent test report for the RPGLE Leading Edge cable SRL. Performed by a 3rd-party laboratory accredited to ISO/IEC 17025:2017. |
Frontline RPGLE Test Report (PDF) |
| Frontline Leading-Edge SRL User Manual |
Frontline Leading Edge SRL user instruction manual covering inspection, donning, anchorage requirements, fall clearance calculation, leading edge use, rescue planning, and retirement. Manual covers the entire Frontline Leading Edge SRL family. |
Frontline Leading-Edge SRL User Manual (PDF) |
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