Product Description
Description: Time Delay Relay • Delay on Make • Model; Relay Output • Supply Voltage; 120 VAC/DC • Type of Operation; Lock Nut Adjustable • Enclosure; Blade Plug-in • Delay Period; 3s-300s • Contact Configuration; DPDT
| Product Information | Resources |
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| Specifications |
| Product Attribute | Attribute Value |
| Model | Relay Output |
| Supply Voltage | 120 VAC/DC |
| Type of Operation | Lock Nut Adjustable |
| Enclosure | Blade Plug-in |
| Delay Period | 3s-300s |
| Contact Configuration | DPDT |
| Output Rating | DPDT, 10 A @ 250 VAC or 24 VDC, resistive; 211 VA @ 120 VAC, inductive, 25VA @ 24VAC inductive |
| Timing Tolerances | Minimum Setting +0 20% Maximum Setting ±10%; |
| Repeatability | 1% maximum; no first cycle effect |
| Reset Times | Before Time Out 100 mSEC After Time Out 50 mSEC |
| Recycle Time | 40 mSEC |
| False Transfer | No |
| Reverse Polarity Protected | Yes |
| Power Consumption | 3 watts (approximately) |
| Duty Cycle | Continuous |
| Operating Temperature | 32° to 131°F (0° to +55°C) |
| Storage Temperature | -49° to 185°F (-45° to +85°C) |
| Life Expectancy | Mechanical 10 million operations (minimum) Electrical 100,000 operations @ rated load |
| Series Features |
| TDC TUC Series On-Delay Relay Output |
| Series Description: The TDC TUC Series On-Delay Relay Output from the ATC Diversified Electronics division of Marsh Bellofram is a family of rugged, high-reliability ON-delay relay outputs, designed to equip industrial machinery, conveyor belts, exhaust fans, heating systems, lubricators, and pump and motor controls with timed sequence delay, soft-start delay or auto-start functions for added machinery and equipment protection. |
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| Operation: The time delay begins when power is applied to the input. Upon completion of the delay period, the relay energizes. Reset during or after the delay period is accomplished by removal of the input voltage. The TDC TUC Series On-Delay Relay Output will not false transfer if voltage is removed prior to completion of the delay period. A fast recycle time permits accurate, high speed, continuous operation. |