| TEC37001 | TEC-8450-410000001 | 90-250 Vac | Form A relay - SPST - NO, 2A/240 Vac | No | No | No | No | No | No | Terminal Cover | 7 | $163.40 |
| TEC37002 | TEC-8450-411000001 | 90-250 Vac | Form A relay - SPST - NO, 2A/240 Vac | Form A relay - SPST - NO, 2A/240 Vac | No | No | No | No | No | Terminal Cover | 0 | $171.40 |
| 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 | 10 | $187.40 |
| TEC37004 | TEC-8450-420000001 | 90-250 Vac | Pulse dc for SSR drive: 5 Vdc | No | No | No | No | No | No | Terminal Cover | 1 | $163.40 |
| TEC37005 | TEC-8450-421000001 | 90-250 Vac | Pulse dc for SSR drive: 5 Vdc | Form A relay - SPST - NO, 2A/240 Vac | No | No | No | No | No | Terminal Cover | 0 | $171.40 |
| 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 | 10 | $187.40 |
| TEC37007 | TEC-8450-430000001 | 90-250 Vac | Isolated, 4-20 mA , 0-20 mA | No | No | No | No | No | No | Terminal Cover | 0 | $191.90 |
| 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 | 10 | $215.90 |
| 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 | 1 | $217.40 |
| 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 | 5 | $226.90 |
| 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 | 5 | $179.40 |
| 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 | 5 | $194.85 |
| 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 | 5 | $207.90 |