DescriptionOption Code
Dead-front Enclosure Construction
Tamper-proof design with Swing-out inner door and Lockable outer door		A
NEMA/UL Type 4 Enclosure
Steel, Water & Dust-Tight, Indoor/Outdoor use		B
NEMA/UL Type 4X
Fiberglass-Reinforced Polyester, Water & Dust-Tight, Indoor/Outdoor use, Corrosion-Resistant		C
NEMA/UL Type 4X
304 Stainless Steel, Water & Dust-Tight, Indoor/Outdoor, Corrosion-Resistant		D
Anti-Condensation Cabinet Heater
100 Watt, Fan-Driven, with integral adjustable thermostat		E
Elapsed Hour Meter
99999.9 Hours, Non-Reset, door mounted		F
Pump Running Indicating Light
Green Lens, door mounted		G
Auxiliary Contacts
1-N.O./1-N.C. for remote monitoring of pump status		H
Motor Seal Failure Indicating Light
Amber Lens, door mounted – Option requires Moisture Detecting Relay		I
Moisture Detecting Relay
Relay Monitors a Seal Failure condition in the motor. Unless otherwise speci-fied, the standard design will not shut-down pump.		J
Motor Over-Temperature Shutdown
Terminal Block for thermal switch in motor. Motor shutdown with auto reset 		K
Motor Over-Temperature Indicating Light
Relay and Red Indicating Light, door mounted, auto reset 		L
Time Delay Relay
Solid State, Multi-Function (on-delay, off-delay, single-shot, recycling) 		M
Phase & Voltage Monitor
Protection against Low & High Voltage, Unbalance, Phase Loss & Reversal		N
Surge/Lightning Arrester O
High Water Alarm Beacon Light NEMA type 4X, Top mounted, Red Beacon, Tamper-proof, Halogen LampP
High Water Alarm Horn NEMA type 4X, Side mounted, 103dB @ 10 Ft., adjustable output, with silenc-ing pushbuttonQ
High Water Alarm Dry-Contact 1-N.O. Contact for remote monitoring of alarm status R
Convenience Receptacle GFCI, 120V, 15 Amp, with weather-proof coverS
Intrinsically Safe Relay: Interfaces with on/off floats
Note: A separate ISR is required for High or Low Water Alarm		T
Auxiliary Control Relay U
Push-to-Test Pilot LightV