
Series 142
Series 142
Line
Voltage Input Temp Range Control Mode Action Output Set Point Mounting Retrofit
See Notes
Below
142A-3688-2200 230 VAC J t/c 102°C High limit
Manual Reset
3A Relay Fixed Potted LF E4JU 0102 AAAA A 6, 8
142A-3688-2300 230 VAC J t/c 215°F High limit
Automatic Reset
3A Relay Fixed Potted LF E4HW 0215 AAAA A 6, 8
142A-3688-2300 230 VAC J t/c 102°C High limit
Automatic Reset
3A Relay Fixed Potted LF E4JW 0102 AAAA A 6, 8
142A-3688-2400 230 VAC J t/c 215°F On/Off
Heat
3A Relay Fixed Potted CF E4HH 0215 AAAA A 6, 8
142A-3688-2400 230 VAC J t/c 102°C On/Off
Heat
3A Relay Fixed Potted CF E4JH 0102 AAAA A 6, 8
142A-3689-1200 120 VAC J t/c 444°F High limit
Manual Reset
3A Relay Fixed Potted LF C4HU 0444 AAAA A 6, 8
142A-3689-1200 120 VAC J t/c 229°C High limit
Manual Reset
3A Relay Fixed Potted LF C4JU 0229 AAAA A 6, 8
142A-3689-1300 120 VAC J t/c 444°F High limit
Automatic Reset
3A Relay Fixed Potted LF C4HW 0444 AAAA A 6, 8
142A-3689-1300 120 VAC J t/c 229°C High limit
Automatic Reset
3A Relay Fixed Potted LF C4JW 0229 AAAA A 6, 8
142A-3689-1400 120 VAC J t/c 444°F On/Off
Heat
3A Relay Fixed Potted CF C4HH 0444 AAAA A 6, 8
142A-3689-1400 120 VAC J t/c 229°C On/Off
Heat
3A Relay Fixed Potted CF C4JH 0229 AAAA A 6, 8
142A-3689-2200 230 VAC J t/c 444°F High limit
Manual Reset
3A Relay Fixed Potted LF E4HU 0444 AAAA A 6, 8
142A-3689-2200 230 VAC J t/c 229°C High limit
Manual Reset
3A Relay Fixed Potted LF E4JU 0229 AAAA A 6, 8
142A-3689-2300 230 VAC J t/c 444°F High limit
Automatic Reset
3A Relay Fixed Potted LF E4HW 0444 AAAA A 6, 8
142A-3689-2300 230 VAC J t/c 229°C High limit
Automatic Reset
3A Relay Fixed Potted LF E4JW 0229 AAAA A 6, 8
142A-3689-2400 230 VAC J t/c 444°F On/Off
Heat
3A Relay Fixed Potted CF E4HH 0444 AAAA A 6, 8
142A-3689-2400 230 VAC J t/c 229°C On/Off
Heat
3A Relay Fixed Potted CF E4JH 0229 AAAA A 6, 8
142A-3690-1200 120 VAC K t/c 600°F High limit
Manual Reset
3A Relay Fixed Potted LF C4KU 0600 AAAA A 6, 8
142A-3690-1200 120 VAC K t/c 315°C High limit
Manual Reset
3A Relay Fixed Potted LF C4LU 0315 AAAA A 6, 8
142A-3690-1300 120 VAC K t/c 600°F High limit
Automatic Reset
3A Relay Fixed Potted LF C4KW 0600 AAAA A 6, 8
142A-3690-1300 120 VAC K t/c 315°C High limit
Automatic Reset
3A Relay Fixed Potted LF C4LW 0315 AAAA A 6, 8
142A-3690-1400 120 VAC K t/c 600°F On/Off
Heat
3A Relay Fixed Potted CF C4KH 0600 AAAA A 6, 8
142A-3690-1400 120 VAC K t/c 315°C On/Off
Heat
3A Relay Fixed Potted CF C4LH 0315 AAAA A 6, 8
142A-3690-2200 230 VAC K t/c 600°F High limit
Manual Reset
3A Relay Fixed Potted LF E4KU 0600 AAAA A 6, 8
142A-3690-2200 230 VAC K t/c 315°C High limit
Manual Reset
3A Relay Fixed Potted LF E4LU 0315 AAAA A 6, 8
142A-3690-2300 230 VAC K t/c 600°F High limit
Automatic Reset
3A Relay Fixed Potted LF E4KW 0600 AAAA A 6, 8
142A-3690-2300 230 VAC K t/c 315°C High limit
Automatic Reset
3A Relay Fixed Potted LF E4LW 0315 AAAA A 6, 8
142A-3690-2400 230 VAC K t/c 600°F On/Off
Heat
3A Relay Fixed Potted CF E4KH 0600 AAAA A 6, 8
142A-3690-2400 230 VAC K t/c 315°C On/Off
Heat
3A Relay Fixed Potted CF E4LH 0315 AAAA A 6, 8
142A-3691-1200 120 VAC K t/c 875°F High limit
Manual Reset
3A Relay Fixed Potted LF C4KU 0875 AAAA A 6, 8
142A-3691-1200 120 VAC K t/c 468°C High limit
Manual Reset
3A Relay Fixed Potted LF C4LU 0468 AAAA A 6, 8
142A-3691-1300 120 VAC K t/c 875°F High limit
Automatic Reset
3A Relay Fixed Potted LF C4KW 0875 AAAA A 6, 8
142A-3691-1300 120 VAC K t/c 468°C High limit
Automatic Reset
3A Relay Fixed Potted LF C4LW 0468 AAAA A 6, 8
142A-3691-1400 120 VAC K t/c 875°F On/Off
Heat
3A Relay Fixed Potted CF C4KH 0875 AAAA A 6, 8
142A-3691-1400 120 VAC K t/c 468°C On/Off
Heat
3A Relay Fixed Potted CF C4LH 0468 AAAA A 6, 8
142A-3691-2200 230 VAC K t/c 875°F High limit
Manual Reset
3A Relay Fixed Potted LF E4KU 0875 AAAA A 6, 8
142A-3691-2200 230 VAC K t/c 468°C High limit
Manual Reset
3A Relay Fixed Potted LF E4LU 0468 AAAA A 6, 8
142A-3691-2300 230 VAC K t/c 875°F High limit
Automatic Reset
3A Relay Fixed Potted LF E4KW 0875 AAAA A 6, 8
142A-3691-2300 230 VAC K t/c 468°C High limit
Automatic Reset
3A Relay Fixed Potted LF E4LW 0468 AAAA A 6, 8
142A-3691-2400 230 VAC K t/c 875°F On/Off
Heat
3A Relay Fixed Potted CF E4KH 0875 AAAA A 6, 8
142A-3691-2400 230 VAC K t/c 468°C On/Off
Heat
3A Relay Fixed Potted CF E4LH 0468 AAAA A 6, 8
Watlow Controls 1/31/2005 Page 29
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