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Haws Corporation - All Rights Reserved. HAWS and other trademarks used in these materials are the exclusive property of Haws Corporation.
C
R
MODEL(S)
1455 KLEPPE LANE
SPARKS, NEVADA 89431
(775) 359-4712 FAX (775) 359-7424
E-MAIL: [email protected]
WEBSITE: WWW.HAWSCO.COM
THIS DOCUMENT IS TRUE AND CORRECT AT TIME OF PUBLICATION. CONTINUED PRODUCT IMPROVEMENTS
MAKE SPECIFICATIONS AND MEASUREMENTS SUBJECT TO CHANGE WITHOUT NOTICE.
CC
12/28/17
1
0510000809.D
7501BLH / 7501BL240H
ELECTRICAL SCHEMATIC
1:1
1
1
MJ
05/29/18
5235
MJ
6 of
6
INSTALLATION
5235
2018
CC
FOR MODELS 7501BLH & 7501BL240H:
1. ALL MODELS MUST HAVE A GROUND FAULT PROTECTION DEVICE (30mA GFCI) FOR HEAT TRACE. ELECTRICAL
CURRENTS MAY BE INSUFFICIENT TO TRIP A CONVENTIONAL CIRCUIT BREAKER. ALL INSTALLATIONS MUST BE
INSTALLED IN COMPLIANCE WITH LOCAL, STATE, AND/OR FEDERAL CODES.
2. ALL POWER CONNECTIONS MUST BE MADE ACCORDING TO NEC/CEC CODE USING FLEXIBLE CONDUIT OR CABLE
RATED FOR NEMA/TYPE 4 – NO RIGID CONNECTION PERMITTED. MODEL 7501BLH/ 7501BL240H REQUIRES MINIMUM
NEMA/TYPE 4 COMPLIANT EQUIPMENT. THE CORD AND FITTINGS SELECTED MUST HAVE THE APPROPRIATE
HAZARDOUS LOCATION RATING REQUIRED FOR THE INSTALLATION LOCATION.
MODEL 7501BLH / 7501BL240H
ELECTRICAL DETAIL
120 VAC MODEL 7501BLH
POWE
R IN
GROUND
WHITE (120V) / RED (240V)
BLACK
GREEN
TERMINAL
THERMOSTAT
BLOCK
TRACE
HEAT
SHIELD
CABLE
240 VAC MODEL 7501BL240H