888-886-8185
8am-5pm PST
(888) 886-8185Our BlogContact
My Cart
Products
My Cart

Product Category

1-Pole Miniature Circuit Breakers

1-pole miniature circuit breakers (MCBs) are available in current ranges from 0.3A to 63A, with tripping characteristics B, C, and D. They comply with UL 1077, UL 489, and UL 508 standards.

Products 169-180 of 395
Filter

List View
Altech Corp 1D25UR Miniature Circuit Breaker
25A Miniature Circuit Breaker, 1 Pole, D-Curve (Rated to 277 VAC) | 1D25UR
Retail: $20.61
Price: $12.95

The Altech Corp 1D25UR is suitable for branch circuit device protection applications with Low inrush motors, resistive loads, wiring protection, receptacles, lighting, and control circuit applications.

  • Terminal Type: Box Clamp or Ring Tongue
  • Amperage: 25
  • Pole: 1
  • Trip Curve: D
  • UL 1077 Listed, UL, CE
MFG Part# 1D25UR
Noark B1H1D25 Mini Circuit Breaker
25A Miniature Circuit Breaker, 1 Pole, D-Curve (Rated to 480Y/277 VAC) | B1H1D25
Retail: $27.92
Price: $25.55

The Noark B1H1D25 is suitable for branch circuit device protection.

  • Terminal Type: Box Lugs
  • Amperage: 25
  • Pole: 1
  • Trip Curve: D
  • UL 489 Listed, CSA C22.2 No. 5, IEC/EN 60947-2, CE, RoHS
MFG Part# B1H1D25
Altech Corp 1C25UM Miniature Circuit Breaker
25A Miniature Circuit Breaker, 1 Poles, C-Curve (Rated to 40Y/277 VAC) | 1C25UM
Retail: $27.48
Price: $17.26

The Altech Corp 1C25UM is suitable for branch circuit device protection applications with Low inrush motors, resistive loads, wiring protection, receptacles, lighting, and control circuit applications.

  • Terminal Type: Box Clamp or Ring Tongue
  • Amperage: 25
  • Poles: 1
  • Trip Curve: C
  • UL 508 Listed, UL, cUL, CSA
MFG Part# 1C25UM
Altech Corp 1D25UM Miniature Circuit Breaker
25A Miniature Circuit Breaker, 1 Poles, D-Curve (Rated to 40Y/277 VAC) | 1D25UM
Retail: $27.48
Price: $17.26

The Altech Corp 1D25UM is suitable for branch circuit device protection applications with Low inrush motors, resistive loads, wiring protection, receptacles, lighting, and control circuit applications.

  • Terminal Type: Box Clamp or Ring Tongue
  • Amperage: 25
  • Poles: 1
  • Trip Curve: D
  • UL 508 Listed, UL, cUL, CSA
MFG Part# 1D25UM
Lovato P1MB1PB25 Miniature Circuit Breaker
25A Miniature Circuit Breakers, 1 Pole, B-Curve (Rated to 230VAC/60VDC) | P1MB1PB25
Retail: $47.97
Price: $19.99

The Lovato P1MB1PB25 is suitable for branch circuit device protection.(Pack of 12)

  • Terminal Type: Screw
  • Amperage: 25
  • Pole: 1
  • Trip Curve: B
  • UL 1077 Listed, CSA C22.2 No. 235, IEC/EN 60947-2
MFG Part# P1MB1PB25
Lovato P1MB1PC25 Miniature Circuit Breaker
25A Miniature Circuit Breakers, 1 Pole, C-Curve (Rated to 230VAC/60VDC) | P1MB1PC25
Retail: $47.97
Price: $19.99

The Lovato P1MB1PC25 is suitable for branch circuit device protection.(Pack of 12)

  • Terminal Type: Screw
  • Amperage: 25
  • Pole: 1
  • Trip Curve: C
  • UL 1077 Listed, CSA C22.2 No. 235, IEC/EN 60898-1, IEC/EN 60947-2
MFG Part# P1MB1PC25
Lovato P1MBUH1PC25 Miniature Circuit Breaker
25A Miniature Circuit Breakers, 1 Pole, C-Curve (Rated to 400VAC/60VDC) | P1MBUH1PC25
Retail: $73.22
Price: $32.30

The Lovato P1MBUH1PC25 is suitable for branch circuit device protection.(Pack of 12)

  • Terminal Type: Screw
  • Amperage: 25
  • Pole: 1
  • Trip Curve: C
  • UL 489 Listed, IEC/EN 60947-2
MFG Part# P1MBUH1PC25
Lovato P1MB1PD25 Miniature Circuit Breaker
25A Miniature Circuit Breakers, 1 Pole, D-Curve (Rated to 230VAC/60VDC) | P1MB1PD25
Retail: $47.97
Price: $19.99

The Lovato P1MB1PD25 is suitable for branch circuit device protection.(Pack of 12)

  • Terminal Type: Screw
  • Amperage: 25
  • Pole: 1
  • Trip Curve: D
  • UL 1077 Listed, CSA C22.2 No. 235, IEC/EN 60947-2
MFG Part# P1MB1PD25
Noark B1N1B2 Mini Circuit Breaker
2A Miniature Circuit Breaker, 1 Pole, B-Curve (Rated to 240 VAC, 60 VDC) | B1N1B2
Retail: $22.71
Price: $20.78

The Noark B1N1B2 is suitable for branch circuit device protection.

  • Terminal Type: Box Lugs
  • Amperage: 2
  • Pole: 1
  • Trip Curve: B
  • UL 489 Listed, CSA C22.2 No. 5, IEC/EN 60947-2, CE, RoHS
MFG Part# B1N1B2
Altech Corp 1B2UR Miniature Circuit Breaker
2A Miniature Circuit Breaker, 1 Pole, B-Curve (Rated to 277 VAC) | 1B2UR
Retail: $20.61
Price: $12.95

The Altech Corp 1B2UR is suitable for branch circuit device protection applications with Low inrush motors, resistive loads, wiring protection, receptacles, lighting, and control circuit applications.

  • Terminal Type: Box Clamp or Ring Tongue
  • Amperage: 2
  • Pole: 1
  • Trip Curve: B
  • UL 1077 Listed, UL
MFG Part# 1B2UR
Noark B1H1B2 Mini Circuit Breaker
2A Miniature Circuit Breaker, 1 Pole, B-Curve (Rated to 480Y/277 VAC) | B1H1B2
Retail: $26.56
Price: $24.30

The Noark B1H1B2 is suitable for branch circuit device protection.

  • Terminal Type: Box Lugs
  • Amperage: 2
  • Pole: 1
  • Trip Curve: B
  • UL 489 Listed, CSA C22.2 No. 5, IEC/EN 60947-2, CE, RoHS
MFG Part# B1H1B2
Altech Corp 1C2DL Miniature Circuit Breaker
2A Miniature Circuit Breaker, 1 Pole, C-Curve (Rated to 125 VDC) | 1C2DL
Retail: $41.24
Price: $25.90

The Altech Corp 1C2DL is suitable for branch circuit device protection applications with Low inrush motors, resistive loads, wiring protection, receptacles, lighting, and control circuit applications.

  • Terminal Type: Box Clamp or Ring Tongue
  • Amperage: 2
  • Pole: 1
  • Trip Curve: C
  • UL 489 Listed, UL, cUL, IEC, CE
MFG Part# 1C2DL
  • Solutions Direct logo
  • We are your technical supplier offering an extensive catalog of high quality industrial products at competitive prices.
  • Company
  • Solutions Direct, Inc
    1700 Shady Oaks Dr.
    Suite 120
    Denton, TX 76205
    Tel: 888-886-8185
    Fax: 469-754-0052
    Hours: 8am - 5pm PST
  • Customer Reviews
  • Check out what our customers are saying about us.
  • Customer Reviews

© 2026 Solutions Direct, Inc.

  • Twitter logo
  • Facebook Logo
  • LinkedIn logo
  • YouTube logo