SECTION
PAGE
DATE
Submersible Effluent Pumps
USA: (937) 778-8947 • Canada: (905) 457-6223 • International: (937) 615-3598
A Crane Co. Company
14
B
Professional Plumbing
Series
STEP-SS
3/4" Spherical Solids Handling
Single Seal
12/07
inches
(mm)
IMPORTANT !
1.) PUMP MAY BE OPERATED “DRY” FOR EXTENDED PERIODS WITHOUT DAMAGE TO MOTOR AND/OR SEALS.
2.) THIS PUMP IS APPROPRIATE FOR THOSE APPLICATIONS SPECIFIED AS CLASS I DIVISION II HAZARDOUS LOCATIONS.
3.) THIS PUMP IS NOT APPROPRIATE FOR THOSE APPLICATIONS SPECIFIED AS CLASS I DIVISION I HAZARDOUS LOCATIONS.
4.) INSTALLATIONS SUCH AS DECORATIVE FOUNTAINS OR WATER FEATURES PROVIDED FOR VISUAL ENJOYMENT MUST BE INSTALLED IN ACCORDANCE
WITH THE NATIONAL ELECTRIC CODE ANSI/NFPA 70 AND/OR THE AUTHORITY HAVING JURISDICTION. THIS PUMP IS NOT INTENDED FOR USE IN
SWIMMING POOLS, RECREATIONAL WATER PARKS, OR INSTALLATIONS IN WHICH HUMAN CONTACT WITH PUMPED MEDIA IS A COMMON OCCURRENCE.
MODEL NO PART NO HP VOLT/PH Hz RPM
(Nom)
NEMA
START
CODE
FULL
LOAD
AMPS
LOCKED
ROTOR
AMPS
CORD
SIZE
CORD
TYPE
CORD
O.D
inch (mm)
STEP512SS
105045 0.5
120/1 60 3450
G 11.9
24.6
14/3 SJTOW 0.375 (9.5)
STEP512SSA 105045A 0.5
120/1 60 3450
G 11.9
24.6
14/3 SJTOW 0.375 (9.5)
STEP522SS
105046 0.5
240/1 60 3450
E
5.1
10.2
14/3
SOW 0.530 (13.5)
STEP592SS
105047 0.5 200/240/3 60 3450
P/R 4.5/4.5 19.9/18.4 14/4
SOW 0.570 (14.5)
STEP542SS
105048 0.5
480/3 60 3450
R
2.2
9.1
14/4
SOW 0.570 (14.5)
STEP552SS
105049 0.5
600/3 60 3450
T
1.8
8.7
14/4
SOW 0.570 (14.5)
STEP1022SS 105054 1.0
240/1 60 3450
F
8.3
21.8
14/3
SOW 0.530 (13.5)
STEP1092SS 105055 1.0 200/240/3 60 3450
H/J
5.9/5.6 19.9/18.4 14/4
SOW 0.570 (14.5)
STEP1042SS 105056 1.0
480/3 60 3450
J
2.8
9.1
14/4
SOW 0.570 (14.5)
STEP1052SS 105057 1.0
600/3 60 3450
L
2.2
8.7
14/4
SOW 0.570 (14.5)
OPTIONAL - Temperature sensor cord for 3 phase models is 14/3 SOW, .530 (13.5mm) O.D.
