Johnson

  • Items 1-12 of 32. Page 1 of 3.
A350AA-1C Johnson Temp Ctrl w/Rmt Snsr -30-130F
Temp Ctrl w/Rmt Snsr -30-130F * System 350 Electronic Controller. 24V. Temperature Range -30 To + 130F. Adjustable Dif. 1 To 30 degrees F. SPDT Switch Rated At 9.8 A. @ 120V. Surface Or Din Rail Mounting.

Johnson Controls

A350AA-1C

$139.54 EA
$348.83
5 In Stock
A350PS-1C Johnson P&I Tmp Cntrl w/ Snsr -30-130F
P&I Tmp Cntrl w/ Snsr -30-130F * Proportional Plus Integral Temperature Control. Range -30-130F Throttling Range 2-30F. Output 0-10Vdc Or 0-20 Ma.

Johnson Controls

A350PS-1C

$326.88 EA
$817.20
Not in stock
A350PS-2C Johnson P&I Tmp Cntrl w/ Snsr 90-250F
P&I Tmp Cntrl w/ Snsr 90-250F * Electronic Temperature Control. 24 Volt. Range 90 To 250F. Throttling 2 To 30F. 0-10 DC Or 0-20Ma Proportional Output. 10 Led Scale Shows Output. Used With System 350 Modules.

Johnson Controls

A350PS-2C

$326.88 EA
$817.20
Not in stock
A350RS-1C Johnson Sys 350 Reset Temp Cntrl
Sys 350 Reset Temp Cntrl * System 350 Boiler Reset Control. 24V. Ratio 1:5-3:1. Minimum Supply 50-160 Max Supply 160-220F. Diff 1-30. Warm Weather Off Rating 4Amp. Up To 9 Stages Avail With S350 Modules.

Johnson Controls

A350RS-1C

$384.94 EA
$962.35
5 In Stock
BKT287-1R Johnson Din Rail 12
Din Rail 12 * Din Rail 35Mm Wide X 12 Long. Used For Mounting System 350 Controls And Other Din Rail Mountable Devices Such As Master And Idec Relays.

Johnson Controls

BKT287-1R

$16.79 EA
$39.33
30 In Stock
C450CBN-1C Johnson Controls System 450 control module. 24
System 450 control module. 24 volts. 1 SPDT relay rated at 9.8A @ 120, 4.9A @ 240 volts. Can be used with resistive or 0-5VDC input. Backlit LCD display can indicate degrees F/C, rH, IN/WC, bar or PSI. Order sensor separately

Johnson Controls

C450CBN-1C

$106.03 EA
$273.62
1 In Stock
C450CBN-3C Johnson System 450 Temp Humidity Pressure
System 450 Temp Humidity Pressure Control replaces: C450CBN-2C

Johnson Controls

C450CBN-3C

$107.11 EA
$255.02
2 In Stock
C450CPN-4C Johnson 1 Ao Control Module with LCD,
Control Module with LCD, Four-Button Touch-Pad and Analog Output; Provides one analog output (0-10 VDC or 4-20 Ma) for proportional control. Provides Differential Control and High Input Signal Selection. 24 volts Order sensor separately.

Johnson Controls

C450CPN-4C

$129.78 EA
2 In Stock
C450CQN-4C Johnson CONTROL MODULE, 2 AO
CONTROL MODULE, 2 AO REPLACES: C450CQN-3C

Johnson Controls

C450CQN-4C

$161.98 EA
$404.94
Not in stock
C450RBN-3C Johnson Reset Control Mod 1 StagTem
Reset Control Mod 1 StagTem * Reset Control Module with LCD, Four-Button Touchpad UI, and SPDT relay output. 24 volts. REPLACES: C450RBC-1C

Johnson Controls

C450RBN-3C

$182.95 EA
$457.39
3 In Stock
C450SBN-3C Johnson EXPANSION MODULE 1 STAGE; RELAY
EXPANSION MODULE 1 STAGE; RELAY OUTPUT EXP MOD PROVIDES 1 RELAY OUTPUT (SPDT LINE-VOLTAGE RELAY)

Johnson Controls

C450SBN-3C

$47.59 EA
$141.02
2 In Stock
C450SCN-4C Johnson Controls System 450 Expansion Module with
System 450 Expansion Module with two SPDT output relays. 9.8A @ 120V, 4.9A @ 240 V. 1/2 HP.

Johnson Controls

C450SCN-4C

$119.05 EA
$297.61
5 In Stock
  • Items 1-12 of 32. Page 1 of 3.