| TEC37003* | TEC-8450-411200001 | 90-250 Vac | Form A relay - SPST - NO, 2A/240 Vac | Form A relay - SPST - NO, 2A/240 Vac | Alarm 2 and 3: Form A relay - SPST - NO, 2A/240 Vac | No | No | No | No | Terminal Cover | $220.30 |
| TEC37008* | TEC-8450-431200001 | 90-250 Vac | Isolated, 4-20 mA , 0-20 mA | Form A relay - SPST - NO, 2A/240 Vac | Alarm 2 and 3: Form A relay - SPST - NO, 2A/240 Vac | No | No | No | No | Terminal Cover | $255.00 |
| TEC37010* | TEC-8450-411200003 | 90-250 Vac | Form A relay - SPST - NO, 2A/240 Vac | Form A relay - SPST - NO, 2A/240 Vac | Alarm 2 and 3: Form A relay - SPST - NO, 2A/240 Vac | No | No | No | No | Terminal Cover and Ramp and Soak firmware | $256.45 |
| TEC37011* | TEC-8450-420000022 | 90-250 Vac | Pulse dc for SSR drive: 5 Vdc | No | No | No | No | No | Retransmit 0-10Vdc and Remote Setpoint | Ramp and Soak firmware | $267.80 |
| TEC37014* | TEC-8450-431000011 | 90-250 Vac | Isolated, 4-20 mA , 0-20 mA | Form A relay - SPST - NO, 2A/240 Vac | No | No | No | No | Retransmit 4-20mA/0-20mA and Remote Setpoint | Terminal Cover | $290.55 |
| TEC37017* | TEC-8450-411100001 | 90-250 Vac | Form A relay - SPST - NO, 2A/240 Vac | Form A relay - SPST - NO, 2A/240 Vac | Alarm 2: Form A relay - SPST - NO, 2A/240 Vac | No | No | No | No | Terminal Cover | $210.35 |
| TEC37018* | TEC-8450-4C1100001 | 90-250 Vac | Pulse dc for SSR drive: 14 Vdc | Form A relay - SPST - NO, 2A/240 Vac | Alarm 2: Form A relay - SPST - NO, 2A/240 Vac | No | No | No | No | Terminal Cover | $229.20 |
| TEC37019* | TEC-8450-431100001 | 90-250 Vac | Isolated, 4-20 mA , 0-20 mA | Form A relay - SPST - NO, 2A/240 Vac | Alarm 2: Form A relay - SPST - NO, 2A/240 Vac | No | No | No | No | Terminal Cover | $245.05 |