Safety Technology International STI Bopper Stopper Data Sheet

ACCESS HOUSING

STI BOPPER STOPPER

STI-6521-S

®

ADA

Compliant

See rever se for

details

STI-6518

PRODUCT OVERVIEW

Inexpensive and highly durable, these hinged covers live up to their name and can
be used in a wide range of applications. Bopper Stopper can take hard knocks in
stride while protecting digital keypads, electrical outlets, smaller-size pull stations,
biometrics, volume or lighting controls and push buttons to name just a few. The
covers and hinges are molded of super tough polycarbonate material. The devices
feature a stainless steel torsion spring to keep the cover closed. Bopper Stoppers
come complete with installation screws and gasket.

BACKED BY A THREE YEAR GUARANTEE

As all STI protective covers, these Bopper Stoppers are backed by a three year
guarantee against breakage in normal use. They are also highly cost effective and
easy to install.

KEY FEATURES

General Information

· Protects against both vandalism
and accidental damage.

· Helps protect: push button units,
smaller-sized pull stations, keypads,
electrical outlets, volume or lighting
controls and shutdown switches.

· Helps stop ice and snow from
making keypad units difficult to
operate.

· Three year guarantee against
breakage of polycarbonate in
normal use.

Design

· Stainless steel torsion spring
maintains the cover in a closed
position. STI-6529 has a high
strength continuous hinge.

Construction

· Molded from super tough
polycarbonate material.

Installation

· Fast, easy installation.

· Covers come complete with
mounting hardware and gasket.

· Gasket replacement recommended
after five years.

· Typical working properties of
polycarbonate are -40° to 250°F
(-40° to 121°C).

Options

· Available in many sizes, clear or
smoke colored.

STI Bopper Stopper

Dimensions and Technical Information

®

MODELS AVAILABLE

STI- 6 518 Bopper Stopper
STI-6520-C Bio Protector - identification reader cover, enclosed
STI-6520-S Bio Protector - identification reader cover, enclosed
STI- 6521-C Bopper Stopper for keyless lock, open
STI- 6521-S Bopper Stopper for keyless lock, open
STI-6522-C Bopper Stopper
STI-6522-S Bopper Stopper
STI-6529 Large Protective Cover

Accessories

KI T- G10 1598
KIT-G92099 Gasket for STI-6520, STI-6521

Model H W D

STI-6520-C
STI-6520-S

STI- 6521-C
STI- 6521-S

STI-6522-C
STI-6522-S

Gasket for STI-6518

and STI-6522

STI- 6 518

(163mm) (106mm) (52mm)

8. 5 4.18 3.12
(211mm) (106mm) (79mm)

8. 3 4.18 3.12
(211mm) 106mm) (79mm)

5. 5 4.18 3.12
(140mm) (106mm) (79mm)

®

with spring loaded hinge - clear

6.40 4.16 2.03

APPROVALS & WARRANTY

TESTING

Bopper Stopper (STI-6518 only) has been tested and approved or
listed by:

· UL/cUL No. S2466 (Over fire alarm stations only)

· UL/cUL No. S7255 (Over misc. signaling devices)

· ADA Compliant

· CSFM Approved for use over STI fire push button - indoors only

WARRANTY

Three year guarantee against breakage of polycarbonate in
normal use.

STI-6529

C = Clear

S = Smoke

6.57 5.43 2.67
(167mm) (138mm) (68mm)

See install for detailed dimensions.

Printed in U.S.A., © 1987-2020 Safety Technology International, Inc.

10/ 20Subject to change without notice.