| TEC37001* | TEC-8450-410000001 | 90-250 Vac | Form A relay - SPST - NO, 2A/240 Vac | No | No | No | No | No | No | Terminal Cover | $174.85 |
| 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 | $202.00 |
| TEC37006* | TEC-8450-421200001 | 90-250 Vac | Pulse dc for SSR drive: 5 Vdc | 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 | $202.00 |
| 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 | $233.80 |
| 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 | $235.15 |
| 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 | $245.60 |
| 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 | $266.40 |
| 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 | $210.10 |
| 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 | $224.65 |
| TEC37021* | TEC-8450-410010000 | 90-250 Vac | Form A relay - SPST - NO, 2A/240 Vac | No | No | 6 Event Inputs | No | No | No | No | $176.85 |