Johnson Systems J-Pack Hi-Power Relay Pack

$1,375.00
PA SKU # JSI RP MFR # RELAY PACK
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  • Product Highlights
  • Up to 6 Channels
  • Next Generation Technology
  • Designed for LED
  • 20 Amps per Circuit
  • Power Saving Stand-By Mode
  • LCD User Interface
  • Keypad Lockout

Universal Hi-Power Relay Pack

J-PACK Relay Packs are a universal hi-power series of 3 and 6 channel relay packs rated at a full 20 Amps per circuit. Designed for dry contact and/or DMX power control of LED fixtures, distributed commercial fluorescent installations or any environment where fast, precise hi-power control is demanded. J-PACK's offer versatility in virtually any environment; these commercial grade units include 120, 208, 240, and 277 volt models. These unique and compact units can be wall-mounted for permanent installations, 19" rack mounted, pipe mounted or used as portable units. Multiple units can be easily "ganged" together for fast system expansion. Long distance communication via DMX512 protocol lowers electrical installation costs and allows for centralized control.

Next generation "system-on-a-chip" technology provides unsurpassed value in professional grade hi-power switching. Standby power consumption of less than 1 Watt, allows for compliance with the International Energy Agency's "One Watt Initiative" for standby power consumption. This makes J-PACK's truly "green" with minimal possible impact on the environment!

All circuits contain fully isolated output power relays rated to 50 Amps! Self-contained units with premium UL489 rated hydraulic magnetic circuit breakers provide optimum safety while eliminating the need for separate branch circuit breakers and relay panels. Intuitive LCD user interface combined analog inputs and contact closure inputs allow for industry wide application. This next-generation product helps save our environment as well as time and money.

RF = Rubber Feet
For portable applications, the relay pack can be set on any at surface. Rubber feet are mounted on the bottom of the relay pack, with indents on the top cover panel to facilitate vertical stacking of up to 6 units high.

PM = Pipe Mount
For pipe mounting, a bracket, C-clamp and safety cable are provided and must be used to secure the relay pack to standard pipe sizes from 1" to 2" (1.25" to 2.375" outside diameter).

WM = Wall Mount
For permanent applications, the relay pack can be mounted to any wall surface capable of supporting its weight. Using the four (4) mounting holes provided, 1/4" (6mm) screws or bolts are required to fasten and secure the rack safely to the wall.

RM = Rack Mount
For rack mounting, brackets are provided and used to secure the relay pack in a standard 19" rack.

120 = 120VAC 1Ø 3-Wire via a Single 5' Edison Power Cord
Includes a single factory installed 5' (1.5m) Edison power cord. Connect the cables to a standard Edison (NEMA 5-15) receptacle, protected with a circuit breaker rated at a maximum of 15 Amps.

- Up to 15 Amps - maximum 1,800W total.
- Internal electrical wiring termination is not required.
- Available only with Duplex Edison output connectors/receptacles.

120HO = 120VAC 1Ø 3-Wire via Dual 5' Edison Power Cord
Includes two (2) factory installed 5' (1.5m) Edison power cords. Connect the cables to standard Edison (NEMA 5-15) receptacles, each protected with a circuit breaker rated at a maximum of 15 Amps.
- 2 circuits of up to 15 Amps - maximum 3,600W total.
- Internal electrical wiring termination is not required.
- Relays 1, 3 and 5 are powered from a single power cord.
- Relays 2, 4 and 6 are powered from a single power cord.
- Available only with Duplex Edison (NEMA 5-15) output connectors/
receptacles.

120/240 = 120/240VAC 1Ø 4-Wire Terminal Block
- Up to 60 Amps per phase - maximum 14,400W total.
- Use wire size #12 to #4 AWG copper wire only, rated for 300V and 167°F (75°C) minimum.
- Strip insulation length to 0.44" (11mm).
- Torque power terminals (A, B, N, ) to 10.5 IN-LBS (1.2 NM).
- Relays 1, 3 and 5 are powered from Phase A.
- Relays 2, 4 and 6 are powered from Phase B.

120/240 = 120/240VAC 1Ø 3-Wire Terminal Block
- Applicable for 240VAC output models only.
- Up to 60 Amps per phase - maximum 14,400W total.
- Use wire size #12 to #4 AWG copper wire only, rated for 300V and 167°F (75°C) minimum.
- Strip insulation length to 0.44" (11mm).
- Torque power terminals (A, B, ) to 10.5 IN-LBS (1.2 NM).
- Relays 1, 3 and 5 are powered from Phase A.
- Relays 2, 4 and 6 are powered from Phase B.

120/208 = 120/208VAC 3Ø 5-Wire Terminal Block
- Up to 40 Amps per phase - maximum 14,400W total.
- Use wire size #12 to #4 AWG copper wire only, rated for 300V and 167°F (75°C) minimum.
- Strip insulation length to 0.44" (11mm).
- Torque power terminals (A, B, C, N, ) to 10.5 IN-LBS (1.2 NM).
- Relays 1 and 4 are powered from Phase A.
- Relays 2 and 5 are powered from Phase B.
- Relays 3 and 6 are powered from Phase C.

120/208 = 120/208VAC 3Ø 4-Wire Terminal Block
- Applicable for 208VAC output models only.
- Up to 40 Amps per phase - maximum 12,480W total.
- Use wire size #12 to #4 AWG copper wire only, rated for 300V and 167°F (75°C) minimum.
- Strip insulation length to 0.44" (11mm).
- Torque power terminals (A, B, C, ) to 10.5 IN-LBS (1.2 NM).
- Relays 1 and 4 are powered from Phase A.
- Relays 2 and 5 are powered from Phase B.
- Relays 3 and 6 are powered from Phase C.

277/480 = 277/480VAC 3Ø 5-Wire Terminal Block
- Up to 20 Amps per phase - maximum 16,620W total.
- Use wire size #12 to #4 AWG copper wire only, rated for 300V and 167°F (75°C) minimum.
- Strip insulation length to 0.44" (11mm).
- Torque power terminals (A, B, C, N, ) to 10.5 IN-LBS (1.2 NM).
- Relay 1 is powered from Phase A.
- Relay 2 is powered from Phase B.
- Relay 3 is powered from Phase C.
  • Power control via dry contact or DMX512 lighting control protocol.
  • Designed for LED fixture power switching.
  • Unique power saving standby mode reduces power consumption to less than 1 Watt, a "green" power management product.
  • Heavy-duty "airgap" output relays rated to 50 Amps!
  • DMX512 start addressable in single channel (offset) or individually (patch).
  • Programmable DMX Status Hold timeout.
  • Dual auxiliary contact inputs permits power management interface with BMS, photocells, occupancy sensors, HVAC, security and audio.
  • Dry contact activated relay sequencing for special effects.
  • LCD user interface for easy setup and monitoring.
  • Keypad lockout prevents unauthorized access.
  • Over-heat and over-current protected.
  • Available in various voltages, output and mounting configurations.
  • ETL Listed, compliance with UL508 and CSA 22.2.
  • Up to 10 year product warranty available.
  • Environment: Temperature Range: 23°F (-5°C) to 104°F (40°C) ambient. Humidity Range: 0% to 90% non-condensing.
  • Load Type: Six 120V single phase 50/60 Hz circuits for AC Loads Only. Rated for 20A General Purpose and 20A Tungsten.
  • Switch Type: "Airgap" power relay rated 1 million operations minimum at 50 Amps 240VAC.
  • Isolation: 4,000 Volts minimum per circuit.
  • Physical: 10" x 17" x 3.4" (25.4 cm x 43 cm x 8.5 cm).
  • Weight: 12 - 13 lbs. (5.5 - 6.0 Kg) depending on model.
  • Material: 18-gauge steel CRS.
  • Finish: Hammer texture black powder coat.
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