Enclosure Heaters

SRFE Series

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^$ 31.00 SRFE-6

•	60 and 120 Watt Models
•	Preset Thermostat Options
•	Mounting Plates Standard
•	Protect Enclosures from Freezing or Condensation
View related products - Flexible Heaters

SRFE series enclosure heaters feature an etched foil element encapsulated between layers of fiberglass reinforced silicone rubber, and are factory vulcanized to an aluminum mounting plate.
Mounting plates come with 7/16" (11 mm) holes for mounting to subpanel or other mounting surface.
The built-in air sensing thermostat maintains the temperature within the enclosure to prevent freezing or condensation. The SRFE enclosure heaters are mounted vertically or horizontally using the mounting plate, however, optional temperature control is achieved when mounting the heater vertically.

Options for the SRFE series enclosure heaters include custom sizes and remote mounted thermostats. Contact Engineering for more information.

Model No.	Length & Width inches (mm)	Wattage	Thermostat Setpoint
Model No.	Length & Width inches (mm)	Wattage	Opens	Closes
SRFE-6	6 x 2.5 (152 x 64 mm)	60	none	none
SRFE-6-40	6 x 2.5 (152 x 64 mm)	60	60°F ±5	40°F ±5
SRFE-6-105	6 x 2.5 (152 x 64 mm)	60	140°F ±5	110°F ±5
SRFE-6-150	6 x 2.5 (152 x 64 mm)	60	180°F ±5	150°F ±5
SRFE-12	12 x 2.5 (305 x 64 mm)	120	none	none
SRFE-12-40	12 x 2.5 (305 x 64 mm)	120	60°F ±5	40°F ±5
SRFE-12-105	12 x 2.5 (305 x 64 mm)	120	140°F ±5	110°F ±5
SRFE-12-150	12 x 2.5 (305 x 64 mm)	120	180°F ±5	150°F ±5

To Order (Specify Model Number)

What Other People Bought: When you see this icon, click on it to expand a list of products that other people have bought when they purchased this model.

Part Number	Availability	Price	Description	RoHS	Qty.
SRFE-6		$31.00	6" enclosure heater without thermostat		qty.

SRFE-6-40	4 Weeks	$104.00	6" enclosure heater with 40°F setpoint integral thermostat		qty.

SRFE-6-105		$104.00	6" enclosure heater with 105°F setpoint integral thermostat		qty.

SRFE-6-150		$104.00	6" enclosure heater with 150°F setpoint integral thermostat		qty.

SRFE-12		$42.00	12" enclosure heater without thermostat		qty.

SRFE-12-40		$113.00	12" enclosure heater with 40°F setpoint integral thermostat		qty.

SRFE-12-105	5 Weeks	$113.00	12" enclosure heater with 105°F setpoint integral thermostat		qty.

SRFE-12-150		$113.00	12" enclosure heater with 150°F setpoint integral thermostat		qty.

† All dollar amounts on this site are shown in US currency.

Ordering Example: (1) SRFE-6-105 6" enclosure heater with 105°F setpoint integral thermostat, $104.00

Keywords:Enclosure Heaters for Protection from Freezing or Condensation in Enclosures