2CSG252120R1202 ABB ELR72
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2CSG252120R1202 ABB ELR72

ELR72 Residual Current Monitor ELR72 Residual Current Monitor

MPNs ELR72, ABBELR72, 2CSG252120R1202
EAN 8012542733928
HS Code 85363030
Country of origin Italy
Weight 0.28 kg

The product image is for illustrative purposes only.
The country of origin, HS code, and description are provided by the manufacturer and may be subject to change without prior notice. For this reason, PLC-City cannot be held responsible for any discrepancies.
Sold by PLC-CITY® and shipped from Italy

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This product is covered by a 12 Months warranty, valid for manufacturing defects or malfunctions. The warranty does not cover damage caused by improper use or accidental damage.
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Returns are subject to prior authorization and eligible for store credit only. Backordered items are excluded.

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USD153.66

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Sold by PLC-CITY® and shipped from Italy
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We accept many payment methods: Bank Transfer (SEPA, ACH), Debit/Credit Cards (Mastercard, VISA, American Express, Diners Club, Discover, JCB, UnionPay), PayPal, ApplePay, GooglePay, link by Stripe, Cartes Bancaires, Alipay, Bancontact, blik, eps, giropay iDeal, Przelewy24, WeChatPay.
More information about our payment methods

This product is covered by a 12 Months warranty, valid for manufacturing defects or malfunctions. The warranty does not cover damage caused by improper use or accidental damage.
Learn more about our warranty

Returns are subject to prior authorization and eligible for store credit only. Backordered items are excluded.

View our return policy

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Product information

Description

The ELR electronic residual current relay allows monitoring and protection of the low voltage distribution network, through the use of a toroidal transformer. Protection is achieved in combination with the MCBs and MCCBs. The ELR front panel residual current relay is compliant with protection standard 60947-2 Annex M in order to offer a cumulative operational time (residual current relay, shunt-trip, circuit breaker) guaranteed by the manufacturer. The ELR electronic residual current relay allows monitoring and protection of the low voltage distribution network, through the use of a toroidal transformer. Protection is achieved in combination with the MCBs and MCCBs. The ELR front panel residual current relay is compliant with protection standard 60947-2 Annex M in order to offer a cumulative operational time (residual current relay, shunt-trip, circuit breaker) guaranteed by the manufacturer.

Technical specifications

Width
72 mm
Height
72 mm
Depth
88 mm
Function
For mixed system
Rated control supply voltage DC
110;230 V
Voltage type for actuating
AC/DC
Rated control supply voltage AC 50 Hz
110;230 V
Rated control supply voltage AC 60 Hz
110;230 V
Number of contacts as change-over contact
1
Type of electric connection
Screw connection
Rated frequency
50;60 Hz
Indication of difference current
TRUE
Rated voltage
110;230 V
Max. permitted delay-on energization time
5 s
Response value amperage 1
30;30 mA
Response value amperage 2
30000;30000 mA

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