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SAFETY TECHNOLOGY INTERNATIONAL Enclosure Heater: 120V AC, 550 W Watt, 32 to 140° F - Plastic Enclosure Heaters
SAFETY TECHNOLOGY INTERNATIONALPlastic Enclosure Heaters

SAFETY TECHNOLOGY INTERNATIONAL Enclosure Heater: 120V AC, 550 W Watt, 32 to 140° F

The SAFETY TECHNOLOGY INTERNATIONAL Enclosure Heater (MPN STI-HTR550T) is a 120V AC plastic enclosure heater with a 550 W watt rating. It features an adjustable thermostat with a range of 32 to 140° F and a width of…

SKU 3G-OTH-65991

Brand
SAFETY TECHNOLOGY INTERNATIONAL
Item
Enclosure Heater: 120V AC, 550 W Watt, 32 to 140° F
Category
Plastic Enclosure Heaters
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Technical Specifications

SAFETY TECHNOLOGY INTERNATIONAL
Manufacturer Part Number
STI-HTR550T
Wd
3 15/16 in
F
32 to 140°
Watt
550 W
Voltage
120V AC
Thermostat
32 to 140° F
Product Type
Enclosure Heater
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SAFETY TECHNOLOGY INTERNATIONAL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SAFETY TECHNOLOGY INTERNATIONAL Enclosure Heater (MPN STI-HTR550T) is a 120V AC plastic enclosure heater with a 550 W watt rating. It features an adjustable thermostat with a range of 32 to 140° F and a width of 3 15/16 inches.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a SAFETY TECHNOLOGY INTERNATIONAL enclosure heater used for?

This 120V AC enclosure heater prevents condensation and maintains a stable temperature inside electrical enclosures, protecting sensitive controls and instrumentation in industrial environments. It is commonly used in panel boards, control cabinets, and outdoor electrical housings.

What are the specifications of the SAFETY TECHNOLOGY INTERNATIONAL STI-HTR550T?

The STI-HTR550T is a 550 W, 120V AC plastic enclosure heater with an adjustable thermostat ranging from 32 to 140° F. It has a width of 3 15/16 inches and is manufactured by SAFETY TECHNOLOGY INTERNATIONAL. It is designed for reliable temperature control in electrical enclosures.

Where to buy a SAFETY TECHNOLOGY INTERNATIONAL enclosure heater worldwide?

3G Electric supplies the SAFETY TECHNOLOGY INTERNATIONAL STI-HTR550T enclosure heater to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this item.

How to install a SAFETY TECHNOLOGY INTERNATIONAL enclosure heater?

Mount the heater securely inside the enclosure using the provided brackets, ensuring proper clearance from flammable materials. Connect the 120V AC supply to the terminals and set the adjustable thermostat between 32 and 140° F. Always follow local electrical codes and the manufacturer's installation manual.

Used in

Common applications for SAFETY TECHNOLOGY INTERNATIONAL
Commercial building security — STI-6400 exit door alarm for preventing unauthorized door use in office corridors
Industrial electrical panel protection — STI-HTR550T enclosure heater for maintaining temperature in control cabinets
Facility safety equipment — STI 9640 wire guard for protecting exit signs in warehouse aisles
Retail entry alerting — STI-3601 wireless motion sensor paired with STI-3610G chime for customer notification
School perimeter monitoring — STI-34151 transmitter for pole-mounted motion detection in outdoor areas
Hospital emergency lighting — STI-9740 wire guard for shielding light fixtures in corridors

SAFETY TECHNOLOGY INTERNATIONAL Products

3G Electric supplies SAFETY TECHNOLOGY INTERNATIONAL plastic enclosure heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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