Electrical and Automation Supply for Industries

Voltage control relay

Name: Voltage control relay
Brand: F&F-
SKU: RLT_SRV
Price: 33.92 EUR
Availability: BackOrder

For protecting devices against overvoltage and undervoltage

Select your control relay

Reference RLT_SRV_1N

Pre-order

€35.70 -5%
€33.92 Excl. tax

Operation:
2 thresholds voltage U1 (lower voltage) and U2 (upper voltage) are set via potentiometer. Change of phase voltage on one of phases above or below set voltage thresholds will cause activation of relay.
When the voltage returns in the control phase, the contact goes back at its original state.

- Presence voltage by LED
- Setting U1 150-210V; U2 230-260V
- Hysteresis U1, U2 : 5V
- Activation time: 1.5 S
- Consumption 0.8W

In order to avoid too much frequent changes in case of ongoing fluctuations of voltage (10 per minutes), the relay is locked for 10 minutes.

Reference
(Ref supplier)

Contact

Voltage

Width

RLT_SRV_1N

1 RT 16A
(without time lock)

Single-phase 220V L+N
50-450 VAC

18 mm

RLT_SRV_1NT
(CP710)

1 RT 16A
(with time lock)

Single-phase 220V L+N
50-450 VAC

18 mm

RLT_SRV_3NT
(CP730)

1RT 10A

3-phase 400V 3P+1
3 x 50-450 VAC

52.5 mm

Documentation

documentation technic-achat Technical datasheet

Certificates

certificat technic-achat CE Certificate

Online support

aide en ligne Technic-Achat How to protect an electrical equipment?

Videos

bande surveillance tension relais de surveillance

Select your control relay

RLT_SRV_3NT RLT_SRV_1NT RLT_SRV_1N

Combinations	Select your control relay	Reference	Stock	Price	Add to cart
Select your control relay : RLT_SRV_3NT Reference : RLT_SRV_3NT Stock : 1	RLT_SRV_3NT	RLT_SRV_3NT	Available now Stock : 1	€58.99 Tax excl. €56.04 Tax excl. - 5%	€58.99 Tax excl. €56.04 Tax excl. (- 5%)
Select your control relay : RLT_SRV_1NT Reference : RLT_SRV_1NT Stock : 1	RLT_SRV_1NT	RLT_SRV_1NT	Available now Stock : 1	€32.70 Tax excl. €31.07 Tax excl. - 5%	€32.70 Tax excl. €31.07 Tax excl. (- 5%)
Select your control relay : RLT_SRV_1N Reference : RLT_SRV_1N Stock : 0	RLT_SRV_1N	RLT_SRV_1N	Available later	€35.70 Tax excl. €33.92 Tax excl. - 5%	€35.70 Tax excl. €33.92 Tax excl. (- 5%)