Jockey Pump Controllers

Model DJD

Jockey Pump Controllers

Controller protection level:

• Standard: NEMA 2
• Optional: NEMA 12 or 4 or 4X or 3/3R

Operational temperature limits:

• 41°F to 122°F (5°C to 50°C)

Short circuit interrupting capacity:

• 65 KA (RMS) at 120 V. to 240 V.
• 25 KA (RMS) at 380 V. to 480 V.
• 18 KA (RMS) at 600 V.

Manual operators (door mounted):

• Two circuit breaker handles door interlocked c/w padlock provision in OFF position
• One "Hand-Off-Auto" selector switch, rotary type, heavy duty
• One "P1-AUTO-P2" lead pump selector switch, rotary type, heavy duty
• One "Normal-Test" selector switch, rotary type, heavy duty.

Control features:

• Two molded case circuit breakers (MCP)
• Two motor contractors HP rated
• One motor overload relays
• One pressure switch for clean water only c/w adjustable cut-in setting and independent differential adjustment (6-250PSIG).
• Two control transformers (line voltage to 120V.)
• One automatic switchover device including voltage & frequency sensing circuit board and transformers
• One "Power on" pilot light
• One "Power on" pilot light
• Two "Run" pilot light
• One "Alternate power" pilot light
• One "Normal power" pilot light
• One "Connected to Normal position" pilot light
• One "Connected to Alternate position" pilot light

How to order:

Brochure

Submittal drawings