Intermatic T21004R User Manual
CLASS CTL DISTRIBUTION/CONTROL
ANEL WITH TIME SWITCH
MODEL: T21004R
IN RAINPROOF (TYPE 3R) ENCLOSURE FOR INDOOR/OUTDOOR USE
P
L
R3730
UL 508
UL1563
SUITABLE FOR SWIMMING POOL/SPA APPLICATIONS AND FOR DIRECT CONDUIT CONNECTION TO A WET-NICHE OR NO NICHE LUMINAIRE.
60 AMP 120/240 VOLT OR 120/208 VOLT SINGLE PHASE, (THREE WIRE) AC
The short circuit rating of this panel is 10000 symmetrical amperes.
IMPORTANT: This control panel must be installed according to the National Electrical Code (including article
680) or Canadian Electrical Code (including section 68) and local code requirements. This installation is subject to the approval
by the local inspection authority. The main lugs and neutral main are suitable for No. 14 to 2 AWG COPPER conductors. Use
No. 14 to 6 AWG COPPER conductors for branch circuit wiring. Follow gauge selection table and corresponding terminal screw
tightening torque requirements below. Install interchangeable circuit breakers with an interrupting current rating of 10000
symmetrical amperes, or higher. All circuit breakers in this control panel shall be of the same manufacturer and type. See list of
suitable types below. Follow manufacturers instructions for installing and testing of ground fault circuit breakers (GFCB) and
interrupters (GFCI). Install only LISTED receptacle(s) and/or wiring device(s) inside the enclosure. ALISTED wiring device may
be installed in the rectangular side knockout provided. When panel is outdoors, a LISTED rainproof cover must be installed over
the wiring device in the side knockouts. If this enclosure is used for direct conduit connection to a wet-niche or no niche
luminaire, one of the connection kits listed below in Note 5 must be used. This control should not be connected to any
equipment which would cause bodily injury or property damage should it be activated unexpectedly. After wiring, install front
panel over wiring compartment and close unused breaker openings with filler plates.
SUITABLE LISTED BREAKERS
CIRCUIT BREAKER
MANUFACTURER SINGLE DOUBLE TWIN QUAD GFCB
CUTLER-HAMMER BR BR BRD BRD GFCB BRFP
MURRY MP-T MP-T MH-T MH-T MP-GT LX100FP
SIEMENS QP QP QT QT QPF QF3
SQUARE D HOM HOM HOMT HOMT ---- HOMFP
THOMAS & BETTS TB TB TBBD TBBQ GFB FP-1C-TB
NOTES:
1. Any Intermatic T100M or ET100CM series Time Switch, PF1000M
Series freeze protection or RC2000M Series air switch mechanism
may be installed in the bracket provided or in the event an existing
mechanism is replaced.
2. If this control panel requires bonding, attach a LISTED bonding
terminal of a suitable size using the mounting hole(s) provided on the
bottom of the enclosure (156T11047Amay be ordered).
3. When a back-fed breaker is used in this control panel, order
22T904A to comply with NEC article 384-16 (g).
4. Wiring devices may be installed in this control panel (order 21T156A
(4) Standoffs for mounting).
5. The following kits are available to connect under water luminaires to this
enclosure:
1/2” non-metallic - order 156PA13713A
3/4” non-metallic - order 156PA13714A
1” non-metallic - order 156PA13715A
1/2” metallic - order 156PA14336A
TIME SWITCH RATINGS:
30 AMP. RESISTIVE, INDUCTIVE, TUNGSTEN OR 1000 VA PILOT DUTY 120/208/240 VOLT
5 HP (28 FLA)-240 VOLTA.C.
CLOCK MOTOR: 208-277 VOLTS 60 HZ.
(To order clock motor replacement, specify part no. WG--on motor cover)
TIME SWITCH OPERATING INSTRUCTIONS
1. TO SET "ON" AND "OFF" TIMES:
Hold TRIPPERS against edge of CLOCK-DIAL, pointing to time (AM or PM)
when ON and OFF operations are desired. Tighten tripper screws firmly.
TIME
POINTER
TIME
DIAL
OFF
TRIPPER
MANUAL
LEVER
ATION:
Place additional tripper pairs on CLOCK-DIAL (order 156T1978A).
• IN CASE OF POWER FAILURE: Reset CLOCK-DIAL to proper time of day.
See step 2 above.
A.C. 2 HP
ON
TRIPPER
(24 FLA)-120 VOLTA.C.,
:
O SET TIME-OF-DA
2. T
Pull CLOCK-DIAL outward. Turn in either direction
and align the exact time-of-day on the CLOCK-DIAL
(the time now, when switch is being put into operation) to the pointer
-DO NOT MOVE POINTER-
O OPERA
• T
UAL-LEVER below left or right as indicated by
arrows. This will not affect the next operation.
FOR MORE THAN ONE DAIL
•
TE SWITCH MANUALLY:
Y
.
FILLER
PLATE
Move MAN
ON-OFF OPER
Y
WIRE SIZE CIRCUIT NEUTRAL NEUTRAL (CONTINUOUS CIRCUIT MAXIMUM
5˚C MIN BREAKER MAIN AND DUTY) BREAKER CURRENT
7
NSULATION RATING LUGS GROUND 120V. 240V. RATING CAPACITY
I
AWG AMP LB-IN LB-IN HP HP AMP AMP
14 15 35 20 1/2 1 15 12
2 20 35 20 1 2 20 16
1
10 30 35 20 1 1/2 3 30 24
8 50 40 25 2 5 40 32
6 60 45 35 --- --- 60 44
*TORQUE CIRCUIT BREAKER LUGS TO VALUES SPECIFIED ON
CIRCUIT BREAKERS
-
-
IINNTTEERRMMAATTIICC IINNCCOORRPPOORRAATTEED
SPRING GROVE ILLINOIS 60081-9698
KEEP DOOR CLOSED AT ALL TIMES.
WIRING INFORMATION - COPPER CONDUCTORS ONLY
TERMINAL TORQUE* GENERAL
AX MOTOR PURPOSE BRANCH
SUPPLY LINE AND LOAD BRANCH CIRCUIT
M
GENERAL PURPOSE
D
158TP12178
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